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Mini System FW-C290/21 Service Service Service Service Manual COMPACT DIGITAL AUDIO TABLE OF CONTENTS Page Location of pc boards & Version variations ................ 1-2 Technical Specifications ............................................. 1-3 Measurement setup .................................................... 1-4 Service Aids, Safety Instruction, etc. .......................... 1-5 Instruction for use: Overseas version excerpt .......... 2-1 Disassembly Instructions & Service positions ........... 3-1 Service Test Programs ............................................... 3-4 Set Block diagram ......................................................... 4 Set Wiring diagram ........................................................ 5 Front Board .................................................................... 6 Tuner Board: ECO5 Sys .......................................... 7B ETF7 Non-Dolby Module ............................................... 9 3CDC-LC-MB Module ............................................... 10A Combi Board ................................................................ 11 Set Mechanical Exploded view & parts list ................. 12 © Copyright 2000 Philips Consumer Electronics B.V. Eindhoven, The Netherlands CLASS 1 LASER PRODUCT All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by KC 0043 Service Audio Printed in The Netherlands Subject to modification GB 3139 785 22590 1-2 INS MAARD BO KE YB OA FR BOONT AR D C D CD B O A R D LOCATION OF PC BOARDS RD R NE D TU OAR B KA BORA AROK D E D AR ET BOF AR O IB MB CO D H/ P BO A RD VERSION VARIATIONS: Type /Versions: Features & Board in used: Incredible Surround Karaoke FW-C290 /21 x x News RDS Rotary Encoder (volume control) Jog Shuttle x x Voltage Selector Aux Input x x Digital Output Headphone Socket x Line Output Subwoofer Output Surround Output Matrix Surround Loudspeakers Standby - Clock Display Standby - Dark x Tuner board - ECO5 Sys Tuner board - Tuner 95 x Combi board 12W version Combi board 18W version Combi board 25W version x 1-3 SPECIFICATIONS CASSETTE RECORDER: GENERAL: Mains voltage : 110-127V/220-240V Switchable Mains frequency : 50/60Hz Power consumption : < 25W at Standby Clock accuracy < 75W Active : < 4 seconds per day Number of track Tape speed : 2 x 2 stereo : 4.76 cm/sec ± 2% Wow and flutter Fast-wind/rewind time C60 : < 0.4% DIN : 130 sec Bias system : 75kHz ± 10kHz Rec/Pb frequency response within 8dB : 80Hz - 12.5kHz Dimension centre unit : 265 x 310 x 340mm Signal to noise ratio TUNER: FM Tuning range Grid : 87.5-108MHz : 50kHz IF frequency Aerial input : 10.7MHz ± 25kHz : 75Ω coaxial Sensitivity at 26dB S/N Selectivity at 600kHz bandwidth : < 7µV : > 30dB Image rejection Distortion at RF=1mV, dev. 75kHz : > 25dB : < 3% -3dB Limiting point Crosstalk at RF=1mV, dev. 40kHz : < 8µV : > 18dB COMPACT DISC: Measurement done at output conn. of the CDC module. Frequency response within ± 1.5dB : 20Hz - 20kHz Output level (in Vrms) : 550mV, Zout = 100Ω : > 80dBA : < 0.003% Channel unbalance at 1kHz Channel separation at 1kHz : ±1dB : > 60dB 1) Tuning range Grid : 531-1602kHz / 530-1700kHz : 9kHz / 10kHz IF frequency Aerial input : 450kHz ± 1kHz : Frame aerial : < 4.0mV/M : > 18dB IF rejection Image rejection : > 45dB : > 28dB Distortion at RF=50mV, m=80% : < 5% AMPLIFIER: Output power (6Ω, 1 kHz, 10% THD) : 2 x 35W ± 1dB Frequency response within -3dB : 50Hz-15kHz Dynamic Bass Boost : DBB ON, DBB Off 1) Digital Sound Control VEC Control Signal/Noise ratio (A-weighted) Distortion at 1kHz De-emphasis MW Sensitivity at 26dB S/N Selectivity at 18kHz bandwidth : Jazz, Techno, Optimal, Rock : Hall, Cinema, Concert 1) 1) Incredible Surround : IS, IS Off 1) Headphone output at 32Ω : 16mW Input sensitivity Aux-in : 700mV ± 2dB at 600Ω Mic : 3.5mV : > 48dBA : 0 or 15/50 mS (Switched by subcode on the disc) Frequency response in each setting is software controlled. 1-4 MEASUREMENT SETUP Tuner FM DUT RF Generator Bandpass 250Hz-15kHz LF Voltmeter e.g. 7122 707 48001 e.g. PM2534 Ri=50Ω e.g. PM5326 S/N and distortion meter e.g. Sound Technology ST1700B Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz). Tuner AM (MW,LW) DUT Bandpass 250Hz-15kHz LF Voltmeter e.g. 7122 707 48001 e.g. PM2534 RF Generator e.g. PM5326 S/N and distortion meter Ri=50Ω e.g. Sound Technology ST1700B Frame aerial e.g. 7122 707 89001 To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage. Use a bandpass filter (or at least a high pass filter with 250Hz) to eliminate hum (50Hz, 100Hz). Recorder CD Use Audio Signal Disc (replaces test disc 3) SBC429 4822 397 30184 Use Universal Test Cassette CrO2 SBC419 4822 397 30069 or Universal Test Cassette Fe SBC420 4822 397 30071 LF Generator DUT e.g. PM5110 L DUT L R R S/N and distortion meter S/N and distortion meter e.g. Sound Technology ST1700B e.g. Sound Technology ST1700B LEVEL METER e.g. Sennheiser UPM550 with FF-filter LEVEL METER e.g. Sennheiser UPM550 with FF-filter 1-5 SERVICE AIDS Service Tools: ESD Equipment: Universal Torx driver holder .................................. 4822 395 91019 Anti-static table mat - large 1200x650x1.25mm ... 4822 466 10953 Torx bit T10 150mm ............................................. 4822 395 50456 Anti-static table mat - small 600x650x1.25mm ..... 4822 466 10958 Torx driver set T6 - T20 ......................................... 4822 395 50145 Anti-static wristband .............................................. 4822 395 10223 Torx driver T10 extended ...................................... 4822 395 50423 Connector box (1MΩ) ............................................ 4822 320 11307 Extension cable Cassette: SBC419 Test cassette CrO2 ................................. 4822 397 30069 (to connect wristband to conn. box) .................. 4822 320 11305 Connecting cable SBC420 Test cassette Fe ..................................... 4822 397 30071 (to connect table mat to conn. box) .................. 4822 320 11306 MTT150 Dolby level 200nWb/M ............................ 4822 397 30271 Earth cable (to connect product to mat or box) .... 4822 320 11308 Complete kit ESD3 Compact Disc: SBC426/426A Test disc 5 + 5A ............................ 4822 397 30096 SBC442 Audio Burn-in Test disc 1kHz ................. 4822 397 30155 SBC429 Audio Signals disc .................................. 4822 397 30184 Dolby Pro-logic Test Disc ...................................... 4822 395 10216 HANDLING CHIP COMPONENTS (combining all above products) ......................... 4822 320 10671 Wristband tester .................................................... 4822 344 13999 1-6 GB NL ESD WARNING Alle IC’s en vele andere halfgeleiders zijn gevoelig voor electrostatische ontladingen (ESD). Onzorgvuldig behandelen tijdens reparatie kan de levensduur drastisch doen verminderen. Zorg ervoor dat u tijdens reparatie via een polsband met weerstand verbonden bent met hetzelfde potentiaal als de massa van het apparaat. Houd componenten en hulpmiddelen ook op ditzelfde potentiaal. All ICs and many other semi-conductors are susceptible to electrostatic discharges (ESD). Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance. Keep components and tools also at this potential. F WAARSCHUWING ATTENTION I Tous les IC et beaucoup d’autres semi-conducteurs sont sensibles aux décharges statiques (ESD). Leur longévité pourrait être considérablement écourtée par le fait qu’aucune précaution n’est prise à leur manipulation. Lors de réparations, s’assurer de bien être relié au même potentiel que la masse de l’appareil et enfiler le bracelet serti d’une résistance de sécurité. Veiller à ce que les composants ainsi que les outils que l’on utilise soient également à ce potentiel. D AVVERTIMENTO WARNUNG Alle ICs und viele andere Halbleiter sind empfindlich gegenüber elektrostatischen Entladungen (ESD). Unsorgfältige Behandlung im Reparaturfall kan die Lebensdauer drastisch reduzieren. Veranlassen Sie, dass Sie im Reparaturfall über ein Pulsarmband mit Widerstand verbunden sind mit dem gleichen Potential wie die Masse des Gerätes. Bauteile und Hilfsmittel auch auf dieses gleiche Potential halten. Tutti IC e parecchi semi-conduttori sono sensibili alle scariche statiche (ESD). La loro longevità potrebbe essere fortemente ridatta in caso di non osservazione della più grande cauzione alla loro manipolazione. Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell’apparecchio tramite un braccialetto a resistenza. Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale. GB Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified, be used. “Pour votre sécurité, ces documents doivent être utilisés par des spécialistes agréés, seuls habilités à réparer votre appareil en panne”. NL Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen, identiek aan de gespecificeerde, worden toegepast. CLASS 1 LASER PRODUCT 3122 110 03420 F Les normes de sécurité exigent que l’appareil soit remis à l’état d’origine et que soient utiliséés les piéces de rechange identiques à celles spécifiées. GB Warning ! Invisible laser radiation when open. Avoid direct exposure to beam. D Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten. Der Original zustand des Geräts darf nicht verändert werden; für Reparaturen sind Original-Ersatzteile zu verwenden. S Varning ! Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad. Betrakta ej strålen. SF Varoitus ! I Le norme di sicurezza esigono che l’apparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di ricambio identici a quelli specificati. Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina näkymättömälle laserisäteilylle. Älä katso säteeseen! DK Advarse ! "After servicing and before returning set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist. The leakage current must not exceed 0.5mA." Usynlig laserstråling ved åbning når sikkerhedsafbrydere er ude af funktion. Undgå udsaettelse for stråling. 3 8 9 0 § 5 6 7 4 2 3 1 ! @ TAPE 2 VOLUME TAPE 1 SOUND NAVIGATION - JOG CLOCK•TIMER OPEN MICROPHONE - LEVEL DIM NEXT ▲ AUX CDR/VIDEO 3 CD ROTARY CHANGER SYSTEM • CD REWRITABLE COMPATIBLE • CD SYNCHRO RECORDING • OPEN • CLOSE INCREDIBLE SURROUND PRESET STOP• CLEAR PLAY• PAUSE PREV DEMO STOP TAPE TUNER PROGRAM RECORD DUBBING A.REPLAY SEARCH TUNING TAPE 1 • 2 BAND DISC 3 OPEN CD C D1 • 2 • 3 DISC 2 ▲ JOG CONTROL MINI HIFI SYSTEM CHANGER 3CD DISC 1 ▲ B STANDBY-ON DB DISC CHANGE NO # VEC C DS AL TI M OP JA ZZ ROCK ▲ ▲ CH ▲ ▲ ▲ TE ¡ ™ £ ≤ ∞ ) ( * & % ^ $ 3 6 Aux Rear Connections ............................................. 8-9 Inserting batteries into the Remote Control ... .................................................................................. 9 Tuning to radio stations .................................... 17 Storing Preset Stations ................................ 17-18 Tuning to Preset Radio Stations ...................... 18 Changing the MW tuning grid ......................... 18 Tuner Discs for playback .............................................. 14 Loading the CD Changer ................................. 14 CD Direct Play .................................................... 14 Playing a Disc ....................................................... 15 Disc Change ........................................................ 15 Selecting a desired track ................................... 15 Searching for a particular passage during playback ................................................... 15 Programming Tracks ........................................... 15 Reviewing the programme ............................... 15 Playing the programme ..................................... 16 Erasing the programme ..................................... 16 Shuffle .................................................................... 16 Repeat ................................................................... 16 Compact Disc Plug and Play ........................................................ 11 Demostration Mode .................................... 11-12 Switching On ....................................................... 12 Switching the system to standby mode ........ 12 Selecting the source .......................................... 12 DIM mode ............................................................ 12 Sound Control .................................................... 13 Operating the System Controls on the player and remote control .............................................................. 9-10 Controls TroubleShooting .....................................27-28 Maintenance .........................................................27 Specifications .......................................................26 View Clock .......................................................... 24 Clock Setting ....................................................... 24 Timer Setting ................................................. 24-25 Sleep Timer .......................................................... 25 Clock/Timer One Touch Recording ........................................ 22 CD Synchro Start Recording ........................... 23 Dubbing tapes ..................................................... 23 Recording from other sources ........................ 23 Digital Recording via Digital Out .................... 23 Recording Microphone Mixing ............................................ 21 Karaoke Selecting External Equipment .......................... 21 Loading a tape ..................................................... 19 Auto Replay ......................................................... 19 Tape Playback ...................................................... 20 Rewind/Fast Forward ........................................ 20 Environmental Information ................................ 7 Supplied Accessories ........................................... 7 Safety Information ................................................ 7 Preparation Tape General Information Contents 2-1 English – – – – Remote control AM loop antenna FM wire antenna AC power cord Supplied Accessories Your system consists of materials which can be recycled and reused if disassembled by a specialized company. Please observe the local regulations regarding the disposal of packaging materials, exhausted batteries and old equipment. All unnecessary packaging has been omitted. We have tried to make the packaging easy to separate into three materials: cardboard (box), polystyrene foam (buffer) and polyethylene (bags, protective foam sheet). Environmental Information ¶ The type plate (which contains the serial number) is located at the rear of the player. ¶ Recording is permissible if copyright or other rights of third parties are not infringed. IMPORTANT: PLEASE NOTE THAT THE VOLTAGE SELECTOR LOCATED AT THE REAR OF THIS SYSTEM IS PRESET AT 220V FROM THE FACTORY. FOR COUNTRIES THAT OPERATE AT 110-127V, PLEASE ADJUST TO 110-127V BEFORE YOU SWITCH ON THE SYSTEM. 7 ¶ Before operating the player, check that the operating voltage indicated on the typeplate (or the voltage indication beside the voltage selector) of your player is identical with the voltage of your local power supply. If not, please consult your dealer. The typeplate is located at the rear of your player. ¶ When the player is switched on, do not move it around. ¶ Place the player on a solid base (e.g. a cabinet). ¶ Place the player in a location with adequate ventilation to prevent internal heat build-up in your player. Allow at least 10 cm (4 inches) clearance from the rear and the top of the unit and 5 cm (2 inches) from the each side. ¶ Do not expose the player to excessive moisture, rain, sand or heat sources. ¶ Under no circumstances should you repair the player yourself, as this will invalidate the warranty! ¶ If the player is brought directly from a cold to a warm location, or is placed in a very damp room, moisture may condense on the lens of the disc unit inside the player. Should this occur, the CD player will not operate normally. Leave the power on for about one hour with no disc in the player until normal playback is possible. ¶ Electrostatic discharge may cause unexpected problems. See whether these problems disappear if you unplug the AC power cord and plug it in again after a few seconds. ¶ To disconnect the player from the power supply completely, remove the AC power plug from the wall socket. Safety Information General Information R FM AERIAL 75Ω OR FM ANTENNA 75Ω Outdoor Antenna For better FM stereo reception, connect an outdoor FM antenna to the FM AERIAL (FM ANTENNA) 75 Ω terminal using a 75 Ω coaxial wire. AM ANTENNA AC MAINS ~ 220V240V 110V127V SELECTOR 110V127V 220V240V VOLTAGE VOLTAGE SELECTOR B A F E lock CAUTION: – For optimal sound performance, it is recommended to use the supplied speakers. – Do not connect more than one speaker to any one pair of +/- speaker terminal. – Do not connect speakers with impedance lower than the speakers supplied. Please refer to SPECIFICATION section of this manual. unlock 12 mm C Speakers Connection ¶ Connect the right speaker to Front terminal R, with the coloured wire to + and the black wire to -. ¶ Connect the left speaker to Front terminal L, with the coloured wire to + and the black wire to -. ¶ Clip the stripped portion of the speaker wire as shown. FM AERIAL 75Ω AUDIO OUT AUX IN Connect the supplied FM wire antenna to the FM AERIAL (FM ANTENNA) 75 Ω terminal. Adjust the position of the FM antenna for the best reception. B FM Wire Antenna Connection 8 D + R – – L + Connect the supplied loop antenna to the AM ANTENNA terminal. Place the AM loop antenna far away from the system and adjust its position for the best reception. A AM Loop Antenna Connection Rear Connections L C Preparations 2-2 English English 7 – – 6 – 5 – 4 – 3 – 2 – switches the system to standby/on. DIGITAL SOUND CONTROL PANEL to view the desired DSC display. DBB (DYNAMIC BASS BOOST) to switch on bass boost to enhance bass response or to switch off bass boost. VEC to select the desired Virtual Environment Control effect : HALL, CINEMA or CONCERT. DSC (DIGITAL SOUND CONTROL) to select the desired sound effect : OPTIMAL, JAZZ, ROCK or TECHNO. JOG CONTROL to select the desired DSC setting. You must select the DSC feature first. to select the desired VEC setting. You must select the VEC feature first. PROGRAM for CD ................. to programme disc tracks. for TUNER ........ to programme preset radio stations. for CLOCK ....... to select 12 or 24 hour in clock setting mode. 1 STANDBY-ON y - Controls on the player and remote control + – – – ^ – % – $ – @ # – ! – 0 – 9 – 9 (not available for version /30) to connect microphone jack. MIC LEVEL (not available for version /30) to adjust the mixing level for karaoke or microphone recording. RECORD to start recording on tape deck 2. DISPLAY SCREEN to view the current setting of the system. CD CHANGER TRAY DISC CHANGE to change disc(s). OPEN•CLOSE to open or close the CD changer tray. DISC 1 / DISC 2 / DISC 3 (DISC DIRECT PLAY) to select a disc tray for playback. SOURCE – to select the following: CD / (CD 1•2•3) to select CD mode. When disc playback is stopped, press to select disc tray 1, 2 or 3. TUNER / (BAND) to select Tuner mode. When in tuner mode, press to select the waveband: FM or MW. TAPE / (TAPE 1• 2) to select Tape mode. When tape playback is stopped, press to select either tape deck 1 or 2. 8 MICROPHONE Controls (illustrations on page 3) CAUTION – Remove batteries if they are exhausted or not to be used for a long time. – Do not use old and new or different types of batteries in combination. – Batteries contain chemical substances, so they should be disposed off properly. - After all other connections have been made, connect the AC power cord to the system and to the wall outlet. ¶ Insert the batteries (not supplied) into the remote control as shown in the battery compartment (Type R06 or AA). Inserting batteries into the Remote Control + F AC Power Supply available for version /30) Before connecting the AC power cord to the wall outlet, make sure that the voltage selector at the rear of the system is set to the local power line voltage. If not, reset the selector before connecting to the wall outlet. E Adjusting the Operating Voltage (not player You can connect the audio left and right OUT terminals of a TV, VCR, Laser Disc player, DVD player or CD Recorder to the AUX IN terminals at the rear of the system. D Connecting other equipment to your Preparation 10 – – ™ ¡ – ) – ( – * & – AUX (CDR/VIDEO) to select sound from an external source (e.g. TV, VCR, Laser Disc player, DVD player or CD Recorder). MODE SELECTION SEARCH à á (TUNING à á ) for CD ................. to search backward/forward. for TUNER ......... to tune to a lower or higher radio frequency. for TAPE .............. to rewind or fast forward a tape. for CLOCK ........ to set the hour (on the system only). STOP•CLEAR Ç for CD ................. to stop disc playback or to clear a programme. for TUNER ........ to stop programming (on the system only). for TAPE .............. to stop playback or recording. for DEMO ......... to start or stop demonstration mode (on the system only). for CLOCK ....... to exit clock setting or cancel timer (on the system only). for PLUG & PLAY ................................. to exit plug & play mode and return to standby mode (on the system only). PLAY É / PAUSE Å for CD ................. to start or interrupt playback. for TAPE .............. to start playback. for PLUG & PLAY ................................. to initiate and start plug & play from standby/demo mode (on the system only). PREV í / NEXT ë(PRESET 4 3 ) for CD ................. to skip to the beginning of the current, previous, or next track. for TUNER ........ to select a preset station in memory. for CLOCK ....... to set the minute (on the system only). VOLUME to increase or decrease the volume. INCREDIBLE SURROUND to switch on or off the surround sound effect. n to connect headphones. CLOCK•TIMER to view the clock, set the clock or set the timer. DIM to select different brightness for the display screen : DIM 1, DIM 2, DIM 3 or DIM OFF. Controls DSC à í REPEAT 1 AUX – º – ª – • – ∞ § ≥ – ≤ – VEC á ë SHUFFLE 3 SLEEP TUNER 4 3 & & * • ª º Notes for remote control: – First select the source you wish to control by pressing one of the source select keys on the remote control (e.g. CD , TUNER, etc.). – Then select the desired function (É, í, ë, etc.). to select playback mode either in continuous AUTO REPLAY or ONCE only. DUBBING to dub a tape in normal speed. TAPE DECK 2 TAPE DECK 1 REPEAT to repeat a disc track, a disc, or all available discs. SHUFFLE to play all the available discs and their tracks in random order. SLEEP to switch the system to standby mode at a selected time. B to switch the system to standby mode. DBB Ç É VOLUME Å PAUSE 2 CD DIRECT TAPE 1/2 CD INC.SURR. £ AUTO REPLAY & 5 & * ( % ≥ ^ 2 2-3 English English CD CD1 • 2 • 3 MICROPHONE - LEVEL The system provides PLUG and PLAY feature that allows you to store all available radio stations automatically upon power up. If PLUG and PLAY has been installed beforehand, it will go to standby or demonstration mode after 5 seconds. Plug and Play NEXT AUX VOLUME DSC à í REPEAT DBB Ç É VOLUME Å PAUSE 2 CD DIRECT AUX 1 TAPE 1/2 CD INC.SURR. VEC á ë SHUFFLE 3 SLEEP TUNER 2 To disable the demonstration mode ¶ Press and hold Ç (on the system only) for 5 seconds when the system is in demonstration mode. ➜ "DEMO OFF" is displayed. ➜ The system will switch to standby mode. 11 The system has a demonstration mode that shows the various features offered by the system. Demonstration mode Notes: – PLUG and PLAY will be reinitiated again during the next power up if : i) PLUG and PLAY installation was not completed. ii) No stereo frequency being detected during PLUG and PLAY, "CHECK ANTENNA" will be displayed. – You can store any radio stations manually or automatically after PLUG and PLAY. – When PLUG and PLAY is used, all previously stored radio stations will be replaced. – During PLUG and PLAY, if no button is pressed within 15 seconds, the system will go to demonstration mode (if demonstration mode is enable) ¶ To exit without storing the PLUG and PLAY, press Ç button (on the system only). CLOCK•TIMER SOUND NAVIGATION - JOG DIM ▲ CDR/VIDEO INCREDIBLE SURROUND PRESET STOP• CLEAR PLAY• PAUSE PREV DEMO STOP TAPE PROGRAM RECORD DUBBING A.REPLAY SEARCH TUNING TAPE 1 • 2 BAND TUNER Important: Before you operate the system, complete the preparation procedures. B JOG CONTROL MINI HIFI SYSTEM Press and hold PLAY (on the system only) for 5 seconds; when the system is in standby or demonstration mode. ¶ If the PLUG and PLAY has not been installed before, you can access this feature by switching on the system from the main power outlet. ➜ “AUTO INSTALL - PRESS PLAY” will be displayed. 2 Press PLAY to start installation. ➜ “INSTALL” will be displayed and followed by “TUNER” and then "AUTO". ➜ The PROGRAM starts flashing. ➜ PLUG and PLAY will start searching for all radio stations on FM band and then followed by radio stations on MW band. ➜ All available radio stations with sufficient signal strength will be stored. Up to 40 presets may be stored. ➜ The last preset radio station will appear on the display when PLUG and PLAY is completed. 1 DB STANDBY-ON VEC C DS AL TI M NO OP JA ZZ ROCK ▲ ▲ CH ▲ ▲ ▲ TE Operating the System 12 Note: – For an external source, make sure you have connected the audio left and right OUT terminals of the external equipment (TV,VCR, Laser Disc player, DVD player or CD Recorder) to the AUX IN terminals. ¶ Press the respective source selection button: CD, TUNER, TAPE or AUX. ➜ The display indicates the selected source. Selecting the Source ¶ Press STANDBY-ON or B on the remote control. ➜ The system will switch to standby mode. Switching the system to standby mode You can also switch on the system by pressing any one of the CD DIRECT PLAY buttons (on system only). ¶ Press CD, TUNER, TAPE or AUX. ¶ Press STANDBY-ON in demo. Switching the system ON Notes: – If the demonstration mode has not been disabled, it will resume 5 seconds later after the system switches to standby mode. – When the system is switched on from the main power outlet, the CD changer tray may open and close again to initialize the set. – Even though the AC power cord is removed from and reconnected to the wall socket, the demonstration will remain off until it is switched on again. To enable the demonstration mode ¶ Press and hold Ç (on the system only) for 5 seconds when the system is in standby mode. ➜ The demonstration will begin. Operating the System DIM 3 - half brightness with Spectrum Analyzer Off and all LEDs on the system will be switched off. DIM 2 - half brightness with Spectrum Analyzer On DIM 1 - normal brightness with Spectrum Analyzer Off DIM OFF - normal brightness with Spectrum Analyzer On ¶ Press DIM to select DIM 1, DIM 2, DIM 3 or DIM OFF display mode. ➜ The DIM display lights up. ➜ "DIM 1", "DIM 2", "DIM 3" or "DIM OFF" will be displayed depending on the mode selected. You can select the desired brightness for the display. DIM mode 2-4 English English DYNAMIC BASS BOOST (DBB) The DBB mode enhances the bass response. Note: – When "OPTIMAL" sound is selected, DBB will be switched on automatically. Adjust JOG CONTROL to select OPTIMAL, JAZZ, ROCK or TECHNO. ➜ The Digital Sound Control display panel will light up respectively. ➜ “OPTIMAL, JAZZ, ROCK or TECHNO” and the respective flag will be displayed. Press to select the DSC feature. Note: – Some CDs or tapes might be recorded in high modulation, which causes a distortion at high volume. If this occurs, switch off DBB or reduce the volume. To switch off DBB ¶ Press DBB again. ➜ The DBB button light is switched off. ➜ “DBB OFF” will be displayed. ➜ The DBB flag disappear from the display. ¶ Press DBB to switch on bass response. ➜ The DBB button lights up. ➜ “DBB ON” and the DBB flag will be displayed. 1 2 DIGITAL SOUND CONTROL (DSC) The DSC feature enables you to enjoy special sound effects that have preset equalizer settings, providing the best music reproduction. For Personal Listening Connect the headphones plug to the n socket at the front of the system. The speakers will be muted. VOLUME ADJUSTMENT Adjust VOLUME to increase or decrease the sound level. DBB On Off Off IS On On On INCREDIBLE SURROUND Normal stereo sound is determined by the distance between the front speakers. When Incredible Surround is switched on, it magnifies the virtual distance between the front speakers for an incredibly wide, enveloping, stereo effect. VEC Selection HALL CONCERT CINEMA Press to select the VEC feature. Adjust the JOG CONTROL to select the desired Virtual Environment Control setting : HALL, CINEMA or CONCERT. ➜ "HALL, CINEMA or CONCERT" and the respective flag will be displayed. 13 To switch off Incredible Surround ¶ Press INCREDIBLE SURROUND again. ➜ The INCREDIBLE SURROUND button light is switched off. ➜ “IS OFF” will be displayed. ➜ The IS flag disappear from the display. ¶ Press INCREDIBLE SURROUND to switch on. ➜ The INCREDIBLE SURROUND button lights up. ➜ “INCR SURROUND” and the IS flag will be displayed. 1 2 VIRTUAL ENVIRONMENT CONTROL (VEC) The VEC feature enables you to adjust the system to select a type of environment. 14 3) 2) 1) JOG CONTROL CD CD1 • 2 • 3 MINI HIFI SYSTEM CHANGER 3CD DISC CHANGE TAPE MICROPHONE - LEVEL This system can play all digital audio disc, finalized digital audio CD-Recordable and finalized digital audio CD-Rewritable format discs. Discs for playback You may load three discs in the CD changer for continuous playback without interruption. NEXT AUX DBB Ç É VOLUME Å PAUSE 2 CD DIRECT AUX TAPE 1/2 Loading the CD Changer VOLUME DSC à í REPEAT 1 INC.SURR. CD 2 VEC á ë SHUFFLE 3 SLEEP TUNER ¶ You can play a disc directly by pressing the DISC 1, DISC 2 or DISC 3 button. The CD player will stop at the end of playback of the selected disc. ➜ A lit button indicates that a disc is loaded in the disc tray. ➜ A flashing button indicates that a disc is playing. Disc Direct Play Note: – To ensure good system performance, wait until the CD changer completely reads the disc(s) before proceeding. Press CD to select CD mode. Press OPEN•CLOSE. ➜ The CD changer tray slides out. 3 Load a disc with the printed side up in the right tray. ¶ You can load another disc in the left tray. ¶ To load the third disc, press the DISC CHANGE button. ➜ The CD changer tray will rotate until the empty tray is ready for loading. 4 Press OPEN•CLOSE to close the CD changer tray. ➜ The total number of tracks and the playing time of the selected disc appear on the display. 1 2 CLOCK•TIMER SOUND NAVIGATION - JOG DIM ▲ CDR/VIDEO 3 CD ROTARY CHANGER SYSTEM • CD REWRITABLE COMPATIBLE • CD SYNCHRO RECORDING • OPEN • CLOSE INCREDIBLE SURROUND PRESET STOP• CLEAR PLAY• PAUSE PREV DEMO STOP TUNER PROGRAM RECORD DUBBING A.REPLAY SEARCH TUNING DISC 3 TAPE 1 • 2 DISC 2 BAND DISC 1 Warning! This system is designed for conventional discs. Do not use any accessories such as disc stabilizer rings or disc treatment sheets, etc., which may damage the disc mechanism. Do not load more than one disc into each tray. When the CD changer is loaded with discs, do not turn over or shake the system.This may jam the changer. B STANDBY-ON DB Sound Control Compact Disc VEC C DS AL TI M NO OP JA ZZ ROCK ▲ ▲ CH ▲ ▲ TE ▲ Operating the System 2-5 English English Playing a Disc Note: – Pressingí during shuffling can only skip to the beginning of the current track. Selecting a desired track during playback ¶ Press í or ë until the desired track appears on the display. ➜ The selected track number and elapsed playing time appear on the display. ¶ If you press í once it will skip to the beginning of the current track and play the track again. 2 1 Selecting a desired track when playback is stopped Press í or ë until the desired track appears on the display. PressÉ to start playback. ➜ The selected track number and elapsed playing time appear on the display. Selecting a desired track Press DISC CHANGE. ➜ The CD changer tray slides out. 2 Replace the discs in the left and right disc trays. ¶ If you wish to change the inner disc during playback, press DISC CHANGE again. ➜ "DISC CHANGE" will be displayed. ➜ The disc will stop playing. ➜ The CD changer tray will close to retrieve the inner disc and then open again with the inner disc accessible. 3 Press OPEN•CLOSE to close the CD changer tray. 1 You can change the outer two discs while the third inner disc is stopped or is playing. Disc Change Note: – All the available discs will play once, then stop. PressÉ to start playback. ➜ The disc tray, track number and elapsed playing time of the current track appear on the display. ¶ To interrupt playback, pressÅ. ➜ The playing time flashes. ¶ To resume playback, pressÉ again. 2 To stop playback, press Ç. 1 Reviewing of the programme is possible only when playback is stopped. ¶ Pressí or ë repeatedly to review the programmed tracks. ¶ Press Ç to exit review mode. Reviewing the programme 15 Notes: – If the total playing time is more than “99:59“ or if one of the programmed tracks has a number greater than 30, then “--:--” appears on the display instead of the total playing time. – If the system is reading the discs, programming is not possible, “READING” will be displayed and followed by "DISC X". "X" is the current read disc number. – During programming, if no button is pressed within 20 seconds, the system will exit programme mode automatically. – “SELECT A DISC” will be displayed when programming an empty disc slot. Load the desired discs in the disc trays. Press PROGRAM to start programming. ➜ The PROG flag starts flashing. 3 Press the CD (CD 1•2•3) or DISC 1/2/3 button to select the disc. 4 Pressí or ë to select the desired track. 5 Press PROGRAM to store the track. ¶ Repeat steps 3 to 5 to store other discs and tracks. 6 Press Ç once to end programming. ➜ The total number of tracks programmed and total playing time appear on the display. 1 2 Programming tracks of a loaded disc is possible when playback is stopped. The display will indicate the total tracks stored in the programme. Up to 40 tracks can be stored in the memory in any order. When 40 tracks are stored and you attempt to store another track, the display will show “FULL”. Programming Tracks ¶ Press and hold à or á until the desired passage is located. ➜ The volume will be reduced. ¶ Play returns to normal when à or á is released. Searching for a particular passage during playback Compact Disc Playing the programme 16 Note: – The programme will be erased when the system is disconnected from the power supply or when the CD changer tray is opened. Erasing the programme (when playback is stopped) ¶ Press Ç. ➜ “PROGRAM CLEARED” will be displayed. Notes: – If you press any of the DISC DIRECT PLAY buttons, the system will play the selected disc and the stored programme will be ignored temporarily. The PROG display also will disappear temporarily from the display. It will reappear when playback of the selected disc ends. – REPEAT DISC mode will be cancelled when programme playback begins. Press É to start programme playback. ➜ “PLAY PROGRAM” will be displayed. ➜ The track number and elapsed playing time of the current track will appear on the display. ¶ If you press REPEAT during programme playback, the current track or all programmed tracks will be played repeatedly. ➜ “TRACK” or "PROGRAM" will be displayed. ➜ The REP and PROG flags appear on the display. 2 Press Ç to stop programme playback. 1 Compact Disc Notes: – REPEAT DISC mode is not available during programme play or shuffle mode. – You can also repeat shuffling a programme. i) “TRACK“ or “PROGRAM" will be displayed. ii) The REP, PROG, and SHUF flags appear on the display. Press REPEAT on the remote control to select the various repeat modes. ➜ “TRACK”, “DISC”, “ALL DISC” or “OFF” will be displayed. ➜ The REP flag appears on the display. ¶ The selected track, selected disc or all available discs will now be played repeatedly until you pressÇ. 2 Press REPEAT until the "OFF" mode is displayed to resume normal playback. ➜ The REP flag disappears from the display. 1 Repeat (only on remote control) You can play the current track, a disc or all available discs repeatedly. Note: – REPEAT DISC mode will be cancelled when shuffle is selected. To shuffle all the discs and tracks Press SHUFFLE. ➜ “SHUFFLE” will be displayed. ➜ The SHUF flag, the disc and the track selected at random appear on the display. ¶ The discs and the tracks will be played in random order until you pressÇ. ¶ If you press REPEAT during shuffling, the current track or all available discs will be played repeatedly. ➜ “TRACK” or “ALL DISC” will be displayed. ➜ The REP and SHUF flags appear on the display. 2 Press SHUFFLE again to resume normal playback. ➜ The SHUF flag disappears from the display. 1 Shuffle (only on remote control) In shuffle mode, the system plays all the available discs and their tracks in random order. Shuffle may be used also when tracks are programmed. 2-6 English English CD CD1 • 2 • 3 MICROPHONE - LEVEL Tuning to radio stations Storing Preset Stations You can store up to 40 radio stations in the memory. When a preset radio station is selected, the preset number appears next to the frequency on the display. NEXT 1 2 CLOCK•TIMER SOUND NAVIGATION - JOG DIM ▲ AUX CDR/VIDEO DSC à í REPEAT DBB Ç É VOLUME Å PAUSE 2 CD DIRECT AUX INC.SURR. 1 TAPE 1/2 CD VEC á ë SHUFFLE 3 SLEEP TUNER 2 17 Notes: – You can cancel the automatic programming by pressing PROGRAM or Ç (on the system only). – If you want to reserve a section of preset numbers, for example preset numbers 1 to 9, select preset 10 before starting automatic programming, only the preset numbers 10 to 40 will be programmed. Automatic programming Press TUNER (BAND). Press PROGRAM for more than one second. ➜ The PROG flag starts flashing and “AUTO” will be displayed. ➜ The system will search for every available station in the FM waveband first, then search the MW waveband. ➜ All available stations will be stored automatically. The frequency and preset number will be displayed briefly. ➜ The system will stop searching when all the available radio stations are stored or when the memory for 40 preset radio stations is used. ➜ The system will remain tuned to the last stored preset radio station. VOLUME INCREDIBLE SURROUND PRESET STOP• CLEAR PLAY• PAUSE PREV DEMO STOP TAPE PROGRAM RECORD DUBBING A.REPLAY SEARCH TUNING TAPE 1 • 2 BAND TUNER Note: – For 'PLUG & PLAY' feature, please refer to page 11. B JOG CONTROL MINI HIFI SYSTEM Press TUNER (BAND) to select TUNER mode. ➜ “TUNER” will be displayed. A few seconds later, the current radio frequency will be displayed. 2 Press TUNER (BAND) again to select the desired waveband : FM or MW. 3 Press à or á for more than one second, then release. ➜ The display will show “SEARCH” until a radio station with sufficient signal strength is found. ¶ Repeat this procedure until the desired station is reached. ¶ To tune to a weak station, briefly press à or á repeatedly until the display shows the desired frequency and/or when the best reception has been obtained. 1 DB STANDBY-ON VEC C DS AL TI M NO OP JA ZZ ROCK ▲ ▲ CH ▲ ▲ ▲ TE Tuner 18 ¶ Press 4 or 3 to select the desired preset number. ➜ The preset number, radio frequency, and waveband appear on the display. Tuning to Preset Radio Stations Notes: – When 40 radio stations are stored and you attempt to store another radio station, the display will show "FULL”. If you want to change an existing preset number, repeat steps 3 – 5. – You can cancel manual programming by pressing Ç (on the system only). – During programming, if no button is pressed within 20 seconds, the system will exit programme mode automatically. ¶ Repeat steps 3 – 5 to store other preset radio stations. 1 2 Manual programming Press TUNER (BAND). Press TUNER (BAND) again to select the desired waveband : FM or MW. 3 Press PROGRAM for less than one second. ➜ The PROG flag starts flashing. ➜ The next available preset number will be displayed for selection. 4 Press à or á to tune to the desired frequency. ¶ If you wish to store the radio station to another preset number, press 4 or 3 to select the desired preset number. 5 Press PROGRAM again. ➜ The PROG flag disappears and the radio station will be stored. Tuner 2 1 Notes: – GRID 9 indicates that the tuning grid is in step of 9 kHz in MW band. GRID 10 indicates that the tuning grid is in step of 10 kHz in MW band. – FM tuning grid will also be changed from 50 kHz to 100 kHz or vice versa. Disconnect the system from the AC power supply (pull out the AC power cord). Press and hold TUNER and TUNING á while reconnecting the system to the AC power supply. ➜ Display will show “GRID 10” or “GRID 9”. Changing of tuning grid will erase all previously stored preset stations. For MW Band To change from 9 kHz to 10 kHz or vice versa The frequency step can be changed if necessary. In North and South America, the frequency step between adjacent channels in the MW band is 10 kHz. In other parts of the world, it is 9 kHz. The frequency step preset in the factory is 9 KHz. available for version /30) Changing the MW tuning grid (not 2-7 English English DB TAPE 1 • 2 TAPE NEXT CLOCK•TIMER Press OPEN. The tape deck door opens. Load the tape with the open side downward and the full spool to the left. Close the tape deck door. 1 2 3 4 Loading a tape DSC à í REPEAT 1 INC.SURR. CD DBB Ç É VOLUME Å PAUSE 2 CD DIRECT AUX TAPE 1/2 2 VEC á ë SHUFFLE 3 SLEEP TUNER 19 Notes: – This feature is available during tape playback only. – When "AUTO REPLAY" is selected, the tape will rewind automatically at the end of playback for the selected side.Then it will start playing again. It will replay up to a maximum of 20 times until you press Ç. – When "ONCE" is selected, the tape will play the selected side once and then stop. ¶ Press A. REPLAY to select either continuous AUTO REPLAY or ONCE during tape playback. ➜ "AUTO REPLAY "( ) or "ONCE "(È) will be displayed. Auto Replay TAPE 2 VOLUME TAPE 1 SOUND NAVIGATION - JOG ▲ MICROPHONE - LEVEL DIM AUX CDR/VIDEO ▲ INCREDIBLE SURROUND PRESET STOP• CLEAR PLAY• PAUSE PREV DEMO STOP BAND TUNER PROGRAM RECORD DUBBING A.REPLAY SEARCH TUNING OPEN CD CD1 • 2 • 3 ▲ JOG CONTROL MINI HIFI SYSTEM OPEN B STANDBY-ON VEC C DS AL TI M NO OP JA ZZ ROCK ▲ ▲ CH ▲ ▲ ▲ TE Tape Tape Playback 20 2 1 When playback is stopped You can rewind or fast forward the tape by pressing à or á respectively. ➜ If rewinding, "T1 1 or T2 1" with “1” scrolling left will be displayed. ➜ If fast forwarding, "T1 2 or T2 2" with “2” scrolling right will be displayed. ➜ The tape will stop automatically at the end of rewinding or fast forwarding. Press Ç to stop rewinding or fast forwarding. Rewind/Fast Forward Press TAPE (TAPE 1•2) to select TAPE mode. ➜ "TAPE 1" or "TAPE 2" will be displayed and followed by "T1 222 " or "T2 222". 2 Load the tape into the selected tape deck. 3 Press É to start playback. ➜ "T1" or "T2" with "2" scrolling right will be displayed. ¶ Press A.REPLAY to select the different type of playback mode (see Auto Replay) 4 Press Ç to end playback. ➜ "T1" or "T2" with "222" will be displayed. 1 Tape Notes: – During rewinding or fast forwarding of a tape, it is also possible to select another source (e.g. CD, TUNER, or AUX). – Before playing a tape, check and tighten slack tape with a pencil. Slack tape may get jammed or may burst in the mechanism. – C-120 tape is extremely thin and is easily deformed or damaged. It is not recommended for use in this system. – Store the tapes at room temperature and do not put them too close to a magnetic field (for example, a transformer,TV, or speaker). During playback ¶ Press and hold à or á until the desired passage is located. ➜ “T1 or T2” with “11 or 22”" scrolling left or right will be displayed depending on which button is pressed. ➜ During searching, the sound is reduced to a low volume. ➜ When you release à or á, the tape continues playing. 2-8 English English DB JOG CONTROL CD CD1 • 2 • 3 MINI HIFI SYSTEM TUNING MICROPHONE - LEVEL If you have connected the audio out terminals of the external equipment (TV, VCR, Laser Disc player, DVD player or CD Recorder) to the AUX IN terminals, you can hear the enhanced sound from the system. 7 3 4 5 6 2 Note: – Keep the mic away from the speakers to prevent howling Microphone Mixing (not available for version /30) Set the MIC LEVEL control to the minimum level to prevent acoustic feedback (e.g. a loud howling sound) before you connect the microphone. Connect a microphone to the MICROPHONE socket. Press CD, TUNER, TAPE or AUX. Play the selected source. Adjust the volume level with VOLUME control. Adjust the MIC LEVEL control to the mixing level that you want. Start singing or talking through the microphone. Note: – All the sound control features (e.g. DSC, DBB, etc.) are available for selection. ¶ Press AUX (CDR/VIDEO) to select the external equipment. ➜ "AUX1 CDR" will be displayed. 1 CLOCK•TIMER SOUND NAVIGATION - JOG DIM ▲ NEXT AUX CDR/VIDEO VOLUME INCREDIBLE SURROUND PRESET STOP• CLEAR PLAY• PAUSE PREV DEMO STOP TAPE PROGRAM RECORD DUBBING A.REPLAY SEARCH TAPE 1 • 2 BAND TUNER Selecting External Equipment B STANDBY-ON VEC C DS AL TI M ROCK JA ZZ OP NO CH ▲ ▲ TE 2 DBB Ç É VOLUME Å PAUSE VEC á ë SHUFFLE 3 SLEEP TUNER MICROPHONE - LEVEL 21 Karaoke DSC à í REPEAT CD DIRECT AUX 1 TAPE 1/2 CD INC.SURR. 22 NEXT CLOCK•TIMER SOUND NAVIGATION - JOG AUX VOLUME Notes: – If you do not intend to record via the microphone, unplug the microphone to avoid accidental mixing with other recording source. – For recording, use only tape of IEC type I (normal tape). – The tape is secured at both ends with leader tape. At the beginning and end of tape, nothing will be recorded for six to seven seconds. – The recording level is set automatically, regardless of the position of VOLUME, DBB, Incredible Surround, DSC or VEC. – To prevent accidental recording, break out the tab on the left shoulder of the tape side that you want to protect. – If "CHECK TAPE" is displayed, the protection tab has been broken. Put a piece of clear adhesive tape over the opening. TAPE 1 DSC à í REPEAT 1 INC.SURR. CD DBB Ç É VOLUME Å PAUSE 2 CD DIRECT AUX TAPE 1/2 2 VEC á ë SHUFFLE 3 SLEEP TUNER 3 1 2 Note: – When you press RECORD while in TAPE mode, "SELECT SOURCE" will be displayed. One Touch Recording is not possible in TAPE mode. Load a blank tape in tape deck 2. Press RECORD to start recording. ➜ The REC starts flashing. Press Ç to stop recording. ¶ During microphone mixing, you can record the mixed sound on a tape in tape deck 2 except dubbing mode. ¶ For One Touch Recording, as soon as you press RECORD, the current source (CD, TUNER or AUX) will be recorded on tape deck 2. Recording the mixed sound / One Touch Recording TAPE 2 OPEN MICROPHONE - LEVEL DIM ▲ CDR/VIDEO INCREDIBLE SURROUND PRESET STOP• CLEAR PLAY• PAUSE PREV DEMO STOP TAPE PROGRAM RECORD DUBBING A.REPLAY SEARCH TUNING TAPE 1 • 2 BAND TUNER OPEN CD CD1 • 2 • 3 ▲ JOG CONTROL MINI HIFI SYSTEM ▲ B STANDBY-ON DB 2 Recording VEC C AL TI M NO OP JA ZZ ROCK ▲ ▲ ▲ DS ▲ ▲ CH ▲ ▲ TE ▲ Aux 2-9 English English 1 2 Notes: – At the end of side A, flip the tapes to side B and repeat the procedure. – Dubbing of tapes is only possible from tape deck 1 to tape deck 2. – To ensure good dubbing, use tapes of the same length. – You can switch to other source while dubbing. deck 2) Press TAPE ( TAPE 1•2 ) to select tape deck 2. Load the prerecorded tape into tape deck 1 and a blank tape into tape deck 2 with full spool to the left. 3 Press DUBBING ➜ "DUB" with "2" scrolling right will be displayed. ¶ Dubbing will start immediately. ➜ The REC starts flashing. 4 Press Ç to stop dubbing. Dubbing tapes (from tape deck 1 to tape Load a blank tape into tape deck 2 and a disc into a disc tray. 2 Press CD to select CD mode. ¶ You can programme the tracks in the order you want them to be recorded (see Programming Tracks). If not, select the disc by pressing CD (CD 1•2•3) and the tracks are recorded according to the order on the selected disc. 3 Press RECORD to start recording. ➜ The REC starts flashing. ¶ Disc will start playback automatically. 4 Press Ç to stop recording. CD Synchro Start Recording Recording from other sources Notes: – During recording, it is not possible to listen to another source. (only on tape deck 2) 1 Load a blank tape into tape deck 2 with the open side downward. 2 Press CD, TUNER or AUX. ¶ Start playback of the selected source. 3 Press RECORD to start recording. ➜ The REC starts flashing. 4 Press Ç to stop recording. 23 JOG CONTROL TAPE MICROPHONE - LEVEL Press CLOCK•TIMER to select clock mode. Press PROGRAM to select 12- and 24- hour mode. ➜ If 12-hour mode is selected, “AM12:00“ starts flashing. ➜ If 24-hour mode is selected, “00:00” starts flashing. Set the hour with à or á on the system. Set the minute with í or ëon the system. Press CLOCK•TIMER again to store the setting. ➜ The clock starts. 24 ¶ To exit without storing the setting, press Çon the system. 3 4 5 1 2 The clock can be set in either 12- or 24-hour mode, e.g. “AM12:00“ or “00:00“. Before setting the clock, you must be in the View Clock mode. Clock Setting ¶ Press CLOCK•TIMER briefly (on the system only). ➜ “PM10:38 or 22:38” (the current time) will be displayed depending on whether you have selected 12- or 24-hour mode. ➜ “--:--” will be displayed if the clock is not set. AUX DSC à í REPEAT DBB Ç É VOLUME Å PAUSE 2 2 VEC á ë SHUFFLE 3 SLEEP TUNER Timer Setting Notes: – During clock setting, if no button is pressed within 90 seconds, the system will exit clock setting mode automatically. – When a power interruption occurs, the clock setting is erased. VOLUME AUX CD DIRECT INC.SURR. 1 TAPE 1/2 CD Press and hold CLOCK•TIMER for more than 2 seconds to select timer mode. ➜ “AM12:00” or “00:00" or the last timer setting starts flashing depending on whether you have selected 12- or 24-hour mode. ➜ The TIMER starts flashing. ➜ The selected source is lit while other available sources are flashing. 2 Press CD , TUNER or TAPE to select the desired source. ¶ Before selecting CD or TAPE, make sure a disc or tape is loaded in the CD tray or tape deck 2. 1 ¶ The system can switch on to CD , TUNER or TAPE 2 mode automatically at a preset time. It can serve as an alarm to wake you up. ¶ Before setting the timer, make sure the clock is set correctly. ¶ The timer will always be switched on once it is set. ¶ The volume of the timer will increase from the minimum level to the most recently selected volume level. CLOCK•TIMER SOUND NAVIGATION - JOG DIM NEXT ▲ CDR/VIDEO INCREDIBLE SURROUND PRESET STOP• CLEAR PLAY• PAUSE PREV DEMO STOP TUNER PROGRAM RECORD DUBBING A.REPLAY SEARCH TUNING TAPE 1 • 2 BAND You can view the clock (if it is set) if the system is in Standby mode or when any sound source is selected (CD, TUNER, etc.). The clock will be displayed for about seven seconds. CD CD1 • 2 • 3 MINI HIFI SYSTEM View Clock B STANDBY-ON DB 1 Clock/Timer VEC C DS AL TI M NO OP JA ZZ ROCK ▲ ▲ CH ▲ ▲ TE ▲ Recording 2-10 English English 2 1 2 1 To start the TIMER again (for the same preset time and source) Press and hold CLOCK•TIMER for more than 2 seconds. Press CLOCK•TIMER again to store the start time. ➜ The timer is now on. ➜ The TIMER appears on the display. To switch off the TIMER Press and hold CLOCK•TIMER for more than 2 seconds. Press Ç on the system to cancel the timer. ➜ The timer is now switched off. ➜ The display will show "OFF" and the TIMER disappears. Notes: – During timer setting, if no button is pressed within 90 seconds, the system will exit timer setting mode automatically. – If the source selected is TUNER, the last tuned frequency will be switched on. – If the source selected is CD, playback will begin with the first track of the selected disc or programme. If the disc trays are empty, the TUNER will be selected instead. – The timer will not activate if a recording is in progress. Press à or á on the system to set the hour for the timer to start. 4 Press í or ë on the system to set the minute for the timer to start. 5 Press CLOCK•TIMER to store the start time. ➜ The timer is now set. ➜ The TIMER remains on the display. ¶ At the preset time, the timer will be activated. ➜ The selected source will be played. 3 Press SLEEP on the remote control repeatedly to select a period of time. ➜ The selections are as follows (time in minutes): 15 ™ 30 ™ 45 ™ 60 ™ OFF ™ 15 … ➜ "SLEEP XX" or "OFF" will be displayed. "XX" is the time in minutes. When you reach the desired length of time, stop pressing the SLEEP button. ➜ The SLEEP display lights up. ➜ The Sleep Timer is now set. Before the system switches to standby mode, a countdown of 10 seconds will be displayed. "SLEEP 10" ™ "SLEEP 9".... ™ "SLEEP 1" ™ "SLEEP" 25 To switch off the Sleep Timer ¶ Press SLEEP repeatedly until "OFF" is displayed, or press the STANDBY-ON button. While SLEEP mode is activated ¶ Press SLEEP once to view the remaining length of time. ¶ Press SLEEP twice to change the pre-selected period of time. ➜ The display will show the remaining time followed by the sequence of sleep timer options. 2 1 Sleep Timer (only on remote control) This feature allows you to select a length of time after which the system will switch to the standby mode automatically. Clock/Timer Troubleshooting Demagnetizing the heads ¶ Use a demagnetizing tape available at your dealer. Cleaning the Heads and the Tape Paths ¶ To ensure good recording and playback quality, clean the heads, the capstan(s), and pressure roller(s) after every 50 hours of tape operation. ¶ Use a cotton swab slightly moistened with cleaning fluid or alcohol. ¶ You can also clean the heads by playing a cleaning tape once. Poor radio reception. – “DISC NOT FINALIZED” is displayed. – – – – – – – – “NO DISC” is displayed. Symptom The signal is too weak, adjust the antenna or connect an external antenna for better reception. The TV or VCR is too close to the stereo system. The CD-RW or CD-R disc is not properly recorded for use with a standard CD player. The disc is badly scratched or dirty. 27 If the disc is inserted upside down. Moisture condensation at the lens. There is no disc in the CD tray. The disc is dirty, badly scratched or warped. The disc lens is dirty or dusty, refer to section under Maintenance. Remedy If a fault occurs, first check the points listed below before taking the player for repair. If you are unable to remedy a problem by following these hints, consult your dealer or service centre. WARNING Do not open the player as there is a risk of electric shock! Under no circumstances should you try to repair the player yourself, as this will invalidate the warranty Cleaning the DISC lens ¶ After prolonged use, dirt or dust may accumulate at the disc lens. To ensure good playback quality, clean the disc lens with Philips CD Lens Cleaner or any commercially available cleaner. Follow the instructions supplied with cleaner. Cleaning Discs ¶ When a disc becomes dirty, clean it with a cleaning cloth. Wipe the disc from the center out. ¶ Do not use solvents such as benzine, thinner, commercially available cleaners, or antistatic spray intended for analog records. Cleaning the Cabinet ¶ Use a soft cloth slightly moistened with a mild detergent solution. Do not use a solution containing alcohol, spirits, ammonia or abrasives. Maintenance 2-11 English English English 28 – – – – – – – Recording or playback cannot be made or there is a decrease in audio level. Tape deck door cannot open. System does not react when any button is pressed. No or poor sound. – – Lack of bass sound or apparently imprecise physical location of musical instruments. Remote control has no effect on the system. – – – – – – Timer is not working. Clock setting is erased. System displays features automatically; button flash continously. All lighted buttons are not lit. – – – – Reversed left and right sound. – – Cannot tune to station Troubleshooting Press DIM until DIM OFF display mode is shown. Press and hold Ç (on the system) for five seconds to switch off the demonstration. Reset the clock. Set the clock. Press CLOCK•TIMER to switch on the timer. If recording is in progress, stop recording. Select the source (CD, TUNER, etc.) before pressing the function button (É,í,ë, etc.). Reduce the distance to the system. Insert the batteries with their polarities (+/– signs) as indicated. Replace the batteries. Check the speaker connection for proper phasing, coloured/black wires to coloured/ black terminals. Check the speaker connections and location. Adjust the volume. Disconnect the headphones. Check that the speakers are connected correctly. Check if the stripped speaker wire is clamped. Press STANDBY-ON to switch the system off. Remove the AC power plug from the wall outlet, then reconnect the power plug and switch on the system again. Reconnect the AC power plug and switch on the system again. Dirty tape heads, capstans or pressure rollers, refer to section under Maintenance. Magnetic build-up in the record/playback head, use demagnetizing tape. Wrong tuning grid. 2-12 3-1 3-1 DISMANTLING INSTRUCTIONS Dismantling of the Cassette Cover Dismantling of the Front Panel 1) With the CDC tray opened remove the Cover Tray CDC (pos 107) as indicated. 2) Loosen the 8 screws to separate the Front Panel from the rear portion. 2. Twist screw driver - 2 screws B on the front - 2 screws each on the left & right side - 2 screws at the bottom 3. Lift up and out 1. Place screw driver (flat side) between the cover & cassette door Cassette door Opening the CDC Tray manually Dismantling of the Cover Control on the Front (see Notes) 1) Take a paper clip or any stiff wire diameter of 1mm -1.5mm and make a marking about 17mm from the tip. 1) Insert a strong string into the slot between the Volume 2) Place the set in an upright position and insert the paper clip into the slot on the right side of the Cabinet Rear. knob (pos 146) and Cover Ring Volume (pos 144), looped it 1,5 turns securely around the Volume knob and pulled it 3) With the marking just outside the Cabinet Rear, you should be able to engage the gear on the side of the 17mm out as shown. 2) Do likewise for the Jog Rotary knob (pos 145). 3CDC-LC Module. Because of the distance between the gear and the Cabinet Rear the chance of the paper clip 3) Remove the 2 hidden screws A to take out the Cover Control assembly (pos 153 + 143 + 144). slipping above or below the gear is high, therefore you have to feel and adjust slightly to engage the gear cor- Note: Only the Lightguide DSC (pos 127) is sandwiched between the Front Cabinet (pos 101) & Cover Control (pos 153). rectly. 4) Push the gear slowly towards the front as shown until the Tray CDC starts to move out of the Front Cabinet. The Tray CDC is now disengage and can be pulled out completely Note: If the Cabinet Rear has to be replaced, it has to be replaced by one that has a similar slot on the right side of the Cabinet otherwise there is no possibility to disassemble the same set in the future. Marking just outside the slot on the Cabinet Rear Turn the Gear inside towards the Front of the Set repeatedly until the Tray CDC starts to open. 3-2 3-2 Dismantling of Assemblies on the Front Panel Dismantling of Rear Portion 1) Remove the Volume and Jog Rotary knobs (pos 145 & 146) as per step 1 and 2 of Dismantling of the Cover 1) Remove 1 screw H & uncatch C1 to loosen the Mains Control on the Front. 2) Remove 3 screw C to loosen the Headphone board (1x) and the Karaoke board (2x). Note: Karaoke board is for some version only. 2) Remove 12 screws D as indicated to loosen the Front board. 3) Remove 6 screws E to loosen the ETF7 Module. socket board. 2) Remove 2 screws F, 2 screws G and uncatch C2 to loosen the Tuner board assembly. 3) Remove 5 screws J (3x on the rear and 2x on the heatsink) to loosen the Combi board (Main part). 4) Remove 2 screws K to loosen the Mains Transformer. 3-3 3-3 Service pos A Service pos C Service pos B Service pos D Note: 1. During repair it is possible to disconnect the following assemblies or modules while working on other areas: - Tuner Board - 3CDC Module 2. Flex cables are very fragile, care should be taken not to damage them during repair. After repair, be very sure that the flex cables are inserted properly into the flex sockets before encasing, otherwise faults may occurs. 3-4 3-4 SERVICE TEST PROGRAM To start service test program hold P & AUX depressed while plugging in the mains cord Display shows the ROM version * "S-Vyy" (Main menu) TUNER TEST N yy refers to Software version number of Processor. (Counting up from 01 to 99) N POWER Button pressed? Y Display Tuner Version "ccc" N Y Set is in Service PLAY Mode. Figure 1 In case of failures, error codes according to table 2 will be displayed. TUNER Button pressed? N O Button pressed? Service frequencies are copied to the RAM (see Table1) Tuner works normally except: 2 Button pressed? N Y Display shows 32K Output at (Front Board) pin 80 of uP = 2048Hz Y DISPLAY TEST SERVICE PLAY MODE O Button pressed? Y Display shows Fig. 1 and switch all LEDs on The Service Play Mode is intended to detect and identify the failures in the CD Mode. 2 Button pressed? In this mode the electronics will still function even when an error is detected so that repair activities can be carried out. Y N Y Display shows 8M Output at (Front Board) pin 80 of uP = 1,953.125Hz PROGRAM button N V refers to Version. QUARTZ TEST TUNER Button pressed? N S refers to Service Mode. Disconnect Mains cord ? 9 Button pressed? note 1 : DISC1, DISC3, TUNER, JAZZ, TECHNO and Biplanar (if applicable) Display shows Fig. 2 and selected LEDs on (see note 1) Figure 2 N Error code E1000 Y Y Error Description 9 Button pressed? Focus Error Triggered when the focus could not be found within a certain time when starting up the CD or when the focus is lost for a certain time during play. N Y Service Mode left PRESET Europe "EUR" East Eur. "EAS" East Eur. Extended-band "EAS" USA "USA" Oversea "OSE" 1 87.5MHz 87.5MHz 65.81MHz 87.5MHz 87.5MHz 2 108MHz 108MHz 108MHz 108MHz 108MHz 3 531kHz 531kHz 74MHz 530kHz 531/530kHz* 1700kHz 1602/1700kHz* 4 1602kHz 1602kHz 87.5MHz 5 558kHz 558kHz 531kHz 560kHz 558/560kHz* 6 1494kHz 1494kHz 1602kHz 1500kHz 1494/1500kHz* 7 153kHz 87.5MHz 558kHz 98MHz 87.5/98MHz* 8 279kHz 87.5MHz 1494kHz 87.5MHz 87.5MHz 9 198kHz 87.5MHz 98MHz 87.5MHz 87.5MHz 10 98MHz 87.5MHz 70.01MHz 87.5MHz 87.5MHz 11 87.5MHz 98MHz 65.81MHz 87.5MHz 98/87.5MHz* Table 1 Note: * Depending on the selected grid frequency (9 or 10kHz) By holding the TUNER and R buttons depressed while switching on the Mains supply, one of the undermentioned features will be activated: - the tuning grid frequency is toggled between 9kHz and 10kHz for the Oversea (/21) version. - the extended FM1 (65.81MHz - 74MHz) is toggled on and off for East Eur. (/34) version. E1001 Radial Error Triggered when the radial servo is off-track for a certain time during play. E1002 Sledge In Error The sledge did not reach its inner position (inner-switch is still close) before approximately 6 Sec. have passed by. Inner-switch or sledge motor problem. E1003 Sledge Out Error The sledge did not come out of its inner position (inner-switch is still open) before approximately 250 mSec. have passed by. Inner-switch or sledge motor problem. E1005 Jump-offtrack error Triggered in normal play when the jump destination could not be found within a certain time. When this error occurred, software will try to recover by initiating the jump command again. If it is recoverable, the disc will continue to play. E1006 Subcode Error Triggered when a new subcode was missing for a certain time during play. E1007 PLL Error The Phase Lock Loop could not lock within a certain time. E1008 Turntable Motor Error Generated when the CD could not reached 75% of speed during startup within a certain time. Discmotor problem. E1020 Focus Search Error The focus point has not been found within a certain time. E1070 The carousel switch is not open within certain time. This can happen when either the switch is defective and closed all the time, or when the carousel is blocked when located exactly at a disc position. E1071 The carousel position switch did not close within a certain time. This can happen when the switch is defective and never closes electrically, or when the carousel is blocked in between two disc positions. The time-out is approximately 5 Sec. E1079 The drawer could not enter the inside position and is opening again. This happen when the drawer is blocked and cannot go fully inside or when the drawer switch is defective and does not close. Table 2 Various other Tests TEST EEPROM TEST Activated with R 9 to Exit ACTION A test pattern will be sent to the EEPROM. "PASS" is displayed if the uProcessor read back the test pattern correctly, otherwise "ERROR" will be displayed. EEPROM FORMAT Q Load default data. Display shows "NEW" for 1 second. Caution! All presets from the customer will be lost!! ENCODER TEST Volume Knob or Jog Shuttle knob Display shows value for 2 seconds. Values increases or decreases in steps of 1 until 0 (Min.) or 40 (Max.) is reached. LEAVE SERVICE TESTPROGRAM Disconnect mains cord 4-1 4-1 SET BLOCK DIAGRAM VCD MODULE HEADPHONE SA BUFFER SIMPLE KARAOKE SUBWOOFER OUT COMBI # For 12W set Only SOUND PROCESSING POWER AMPLIFIER HEADPH0NE AMPLIFIER For 25W set Only BASS ALC POWER SUPPLY FRONT TRAFO FRONT # VCD # VCD VCD ** # ** # Updated on 10-06-99 VCD 5-1 5-1 SET WIRING DIAGRAM ECO5 / TUNER95 TU95 # 3CDC SERVO FOR VCD / CDC KEY **** *** ECO5 VCD FRONT 3CDC-99 ECO-MTF/ ETF7 ECO-MTF # CVBS OUT HEADPHONE ETF7 KARA # MPEG-ESS HEADPHONE MIC COMBI MAINS M/TOP B3P-VH 3CDC LC NOT FOR CDC-LC TRAFO 3CDC 99 HUM AND EMC SHIELD TRAFO FOR TAPE DECK LOGIC 4W 6-1 6-1 FTD DISPLAY PIN CONNECTIONS 12G 1G 2G FRONT BOARD 3G 4G 5G 6G 7G 11G 8G 9G 10G 11G 9G 12G B13 B10 B9 B11 B7 B8 B6 B4 B3 B2 B2 B1 B9 B8 a S3 f h j k g b m e r j S4 B4 B1 B14 B12 B7 B6 B5 B3 S1 Col n c S2 Dp d 1G - 8G TABLE OF CONTENTS B10 B13 B9 B11 B8 B7 B4 B6 B2 B3 B1 B2 B14 B12 B7 B6 B5 B3 B9 B8 B4 B1 10G FTD Display pin connection ............................................ 6-1 Variation Table ................................................................. 6-2 Circuit diagram ................................................................. 6-3 Component Layout .......................................................... 6-4 Chip layout ....................................................................... 6-5 Electrical parts list ............................................................ 6-6 1G 2G 3G 4G 5G 6G 7G 8G P1 a a a a a a a P2 h h h h h h P3 j,p j,p j,p j,p j,p P4 k k k k P5 b b b P6 f f P7 m P8 12G 10G 11G a B1 B1 h h B2 B2 j,p j,p j,p B3 B3 k k k k B4 B4 b b b b b B5 B5 f f f f f f B6 B6 m m m m m m m B7 B7 g g g g g g g g B8 B8 P9 c c c c c c c c B9 B9 P10 e e e e e e e e B10 B10 P11 r r r r r r r r S1 B11 B11 P12 n n n n n n n n S2 B12 B12 P13 d d d d d d d d - B13 B13 S3 - B14 B14 S4 P14 9G P15 - - - - Col - - - - P16 - - - - Dp - - - - 6-2 6-2 Front Board application A53920 A53930 A53940 A53950 A53970 A53980 A53990 A54000 A54340 A54450 FW-C200/21/21M, FW-C220/21K 3448 820R 820R 820R - 820R 820R 820R 820R 820R - FW-C220/22/34 3449 820R 820R 820R - 820R 820R 820R 820R 820R - FW-C200/33 3451 820R 820R 820R - 820R 820R 820R 820R 820R - A53950 FW-C100/21/21M/22/30/33/34/37, FW-C105/21 3452 820R 820R 820R - 820R 820R 820R 820R 820R - A53970 FW-C250/37 3457 820R 820R 820R - 820R 820R 820R 820R 820R - A53980 FW-C250/21 3458 - - - - - - 1k 1k - - 3460 - - - - - - 1k 1k - - A53990 FW-C280/22/34 3465 1k 1k 1k - 1k 1k 1k 1k 1k - A54000 FW-C290/21 3471 4R7 4R7 4R7 4R7 4R7 4R7 1R 4R7 4R7 4R7 A54340 FW-C200/30 3475 820R 820R 820R - 820R 820R 820R 820R 820R - A54450 FW-C150/37 3479 1k 1k 1k - 1k 1k 1k 1k 1k - 3483 4R7 4R7 4R7 4R7 4R7 4R7 1R 4R7 4R7 4R7 3516 - - - 330R - - - - - 330R 3518 - - - - - - 330R 330R - - 3524 1k 1k 1k - - - 1k 1k 1k 10k A53920 A53930 A53940 FEATURES: ITEM NO. A53920 A53930 A53940 A53950 A53970 A53980 A53990 A54000 A54340 A54450 RDS - x - - - - x - - - 3539 10k - 10k 10k 10k 10k - 10k 10k Rotary Encoder x x x - x x x x x - 3541 - 1k - - - - 1k - - - Jog Encoder - - - - x x x x - - 3546 10k - 10k 10k 10k 10k - 10k 10k 10k Spectrum Analyzer - - - - - - x x - - 3555 10k 10k 10k 10k 10k 10k - - 10k 10k - 3575 10k 10k 10k 10k 10k 10k - - 10k 10k 3576 10k 10k 10k 10k 10k 10k - - 10k 10k 3577 - - - - - - 12k 12k - - 3578 - - - - - - 5k6 5k6 - - 3586 - - - - - - 1k 1k - - 3588 - - - 10k - - - - - 10k 3600 5k6 5k6 5k6 5k6 5k6 5k6 - - 5k6 5k6 3602 - - - 10k 10k 10k - - - 10k 3603 10k 10k 10k 6k8 10k 10k 10k 10k 10k 10k 3613 12k 12k 12k 47k 12k 12k 12k 12k 12k 12k - - - - - - 820R 820R - - Biplaner LED - - - - - - x x - Small FTD x x x x x x - - x x Large FTD - - - - - - x x - - NTC - - - - - x - x - - LED Control x x x - x x x x x - Variations table for Front Board A53920 A53930 A53940 A53950 A53970 A53980 A53990 A54000 A54340 A54450 3614 DM21 - - - x x x - - - x 3615 - - - - - - 820R 820R - DM23 - - - - - - - - - - 3616 - - - - - 1k - 1k - - DM26 x - x x x x - x x x 3617 10k 10k 10k 10k 10k - 10k - 10k 10k DM27 - x - - - - x - - - 4400 x x x x - - - - x x - 4407 x x x - x x - - x - x x x x x - x - x x ITEM NO. DM29 - - - - - x - x - 1402 - - - - - - x x - - 4410 1403 x x x x x x - - x x 4412 - - - - - - x x - - - - - x - - - - - x - - - - - x - 1404 x x x x x x x x x x 4413 1405 x x x - - - x x x - 4417 x x x 1418 - - - - - - x x - - 4436 x x x - - - - - x - 1419 - - - - - - x x - - 4588 - - - x - - - - - - 1420 - - - - - - x x - - 6401 - - - - x x x x - - - - - - - - x x - - 1421 x x x - - - x x x - 6402 1423 x x x - - - x x x - 6404 - - - - x x x x - - - - - - - - x x - - 1425 - x - - - - x - - - 6405 1426 x x x - - - x x x - 6420 - - - - - - x x - - - - - x - - - - - x x - x - - x - x - - 1427 - x - - - - x - - - 6422 1428 - - - x - - - - - x 6423 1429 - - - x - - - - - x 6424 - - - - x x - - - 1430 x x x x - - - - x x 6428 x x x - x x x x x - - - - - x x - - - - 2417 220µF 220µF 220µF - 220µF 220µF 220µF 220µF 220µF - 6433 2421 22µF 22µF 22µF 2,2µF 22µF 22µF 22µF 22µF 22µF 2,2µF 6445 x x x - - - - - x - - 6446 x x x - - - - - x - - 6447 x x x - x x - - x - x x x x x x - - x x 2432 2433 - 100pF 47pF - - - - 100pF 47pF - - 2462 220nF 220nF 220nF - 220nF 220nF 220nF 220nF 220nF - 9475 3407 - - - - - - 1k 1k - - 9488 - - - - x x x x - - - - - - x x x x - - x x x x x x - - x x 3417 820R 820R 820R - 820R 820R 820R 820R 820R - 9520 3419 820R 820R 820R - 820R 820R 820R 820R 820R - 9523 3433 820R 820R 820R - 820R 820R 820R 820R 820R - x = Item in use. 6-3 6-3 CIRCUIT DIAGRAM 2 3 4 5 6 7 8 9 10 11 12 13 14 15 3563 Sh_Clk A 10K 3564 CDC2Lit2 5 8 CDC3Lit3 6 9 10K D D 330R 5 1K 3547 3536 22p 2471 3567 10K 10K 1K SROn 3615 3529 1K 1K 100n 2412 6411 4436 4588 100p 2450 HEF4094BT 7405 9520 4407 9488 47K 100n 100p 2487 100p 2451 2K7 3522 2475 23 21 6 1 7 2 2 TP_REC 3 TP_PLAY 4 1K 3 FE-BT-VK-N I 5 DIPMATE 5 DIPMATE 2425 100n 2459 1K8 1K8 100n 3609 3610 2431 1K8 D 3n3 4408 CdShData 3 3511 4 1K8 5 CdPore 6 CdShClk 7 CdShStrOutp 8 NTC 2 VSUP 4406 47p 2454 47p 47p 2452 47p 2449 47p 2453 47p 47K D +F 2448 D 2455 FE-ST-VK-N 3606 RC5 +F 3496 1K K 9 CdSwinfo 3495 10K J 2 4409 CdSiLd D 1404 1 3502 CdSiCl 10K 3 5 1K8 2417 2489 3619 MT1 10n 2447 10n 2446 MT2 7408 BC847B D L 1 2437 47p OUT 2436 47p G 1 1K 3527 +5.6V TuClk 2435 47p D H 5 1K 3525 TpShStr 2 10K 3466 10K 3461 4 2u2 1 D TuCe GND MT D D 10 VSS 8 4 D 2 10K TuDat D 2460 100p 3524 1K8 1437 EC16 TuStereo 2434 47p 3 1429 D 1K WH6D-1 2 1K 3608 RdsClk RdsDat 5403 OSCO 1N4148 3482 +F D Tu_Rds 3548 6 Os Sh_Str 330R D TpAdC1 TpShClk 330R 1K 3545 9 2n2 CLK STEREO 4 3516 330R 2427 DATA 1K 3543 P10x 1428 6422 3494 ENABLE D 3 Os +F D 100n D ADC 2426 47n RDS 11 2439 3552 1 STR O7 D 10K D 10K 3535 1K 3541 GND 10K 3534 2433 47p 100p 27 3533 2432 2 10 D O5 O3 F D 2 1405 47K 2u2 +F 1 9 7 Sh_Clk DATA 47K K 6 D 3419 1K5 O6 3 D 3605 2440 VSSD VOLA 6407 D 1 3604 I2_CLK 1432 3612 VOLB 3417 1K5 3485 1K 10K I/O PORT 4 PW_DN JOGA RC5 JOGB CdSiCl Mute SROn CdSiLd 2443 10n 1K Reset 3519 1N4148 +F 3544 6408 TpAdC2 3549 VSSA D 330R 6421 D 10K T57 15 P09x Reset 4 RDCL 16 TEST LOGIC AND OUTPUT SELECTOR SWITCH 11 TAPE D 13 O4 CP P08x 3518 4 VSS CLOCK REGENERATION AND SYNC O0 1425 1427 1436 EC16 MT1 MT2 VOLTAGE 10K 12 3407 1K D O1 12K 330R D D DIFFERENTIAL RDDA 2 DECODER 1422 D 10K VP1 3 VREF REFERENCE BIPHASE SYMBOL DECODER COSTAS LOOP VARIABLE AND FIXED DIVIDER 3539 14 IS 9475 1 1K 4402 WC_ QUAL 1 10n CLOCKED COMPARATOR 5 VDDA I2_DAT JOGA 10K 3554 SDA 3414 QUALITY BIT GENERATOR 8 SCOUT 7 CIN E1 JOGB 5 3571 1N4148 P11 VDDD OSCILLATOR AND DIVIDER RECONSTRUCTION FILTER 1430 16 VDD E0 O2 10K 3505 E 3572 6419 FOR C100 ONLY D 15 6 6K8 6405 TpShData D 12 1424 Sh_Str 330R VSS 3603 3577 Amp_On 330R P09 10 4 3607 3617 3583 10K 1M 3582 10K D 3553 2430 57 Khz BANDPASS (8th ORDER) 14 47p OPTIONS 64 P96 1K 2u2 1N4148 6420 Os AUX 3493 SA2 O3 6409 1423 6418 P10 +F 10K 560p 2K2 2411 3402 8 SCL 1433 OSCI 560p VCC E2 3528 1421 P08 9 HEF4094BT 7404 330R 1426 D 3559 1N4148 P07 Os 3475 1K5 12K PWM 10n 2441 7 220K D 47p 13 ANTIALIASING FILTER 4 MUX 3401 KEY2 63 P95 3588 10K CdShStrOutp 3551 1 STR D Sh_Data +LED2 D 1420 Sh_Clk 2 O7 6K8 3613 1K 5407 3488 1419 1418 D 3 D 6406 INC2 3556 80 D 9458 330R 6417 P06 7 CP O5 3433 1K5 CdPore 79 P55 2421 P54 3480 1N4148 TpAdC1 11 3457 1K5 3517 5K6 TpAdC2 13 1K5 O6 CD 1N4148 3578 1K 1416 1415 3611 78 3474 470K 77 P53 1K5 3451 O4 TUNER 330R 6416 12 6433 1414 6415 P05 14 3449 3452 1K5 D 1417 SA1 3448 1K5 O0 6446 1N4148 330R SA2 3479 2442 6 1K 4401 1K 6410 100n 100n 2474 2473 100n 2415 9418 5406 2u2 1K 1413 100K 62 P94 I/O PORT 5 76 1412 O1 4 8 ROCK 6424 1411 1N4148 P04 SA3 1K P10 P11 P12 P51 1N4148 CdSwinfo 3586 75 3467 P03 NTC 1K 1K P50 P52 TuStereo 3616 1 3 2 10K 3504 1K 1K 3585 3477 6414 OPTIONS 4410 4400 61 P93 3513 74 5 6404 1N4148 470K 60 P92 P13 P14 5 4 10K 3503 73 P47 330R OPTIMAL 220u 59 P91 3512 P46 1N4148 VDD O2 6445 6423 1410 3515 58 P90 P15 P16 6 7 3501 560R 3510 1K 72 3462 KEY1 57 P87 P17 10K 1N4148 6413 3537 56 P86 8 3464 3584 E0 D 100n 55 P85 TEST 9 10 P21 2424 15p 10K 71 10K 3415 Tu_Rds 3K9 5 3400 22p 1409 P02 10n 54 P84 11 P22 70 P44 6447 100p 53 P83 2423 15p 69 KEY2 P43 DBB BiPlaner 1408 2422 52 P82 12 RESET 13 XIN KEY1 10K 2428 51 P81 2407 33p 3459 3490 1K 3546 3 ShData ShClk 3614 50 P80 14 XOUT 15 VSS 10K 3587 KEY0 49 P77 2406 33p 68 1407 2480 48 P76 16 P20 KEY0 67 3454 330R 470K 47 P75 D TEST 100n 3K9 2414 2 2445 D 3410 E0 7400 SAA6579T SA3 2468 DIPMATE 1 4M332 AT-51 D 3 47R 3406 2410 D MODE SA3 +F 1 220n GND D 3412 P01 100n 46 P74 VOLA D 10K 2u2 45 P73 17 P30 3618 1406 6412 1N4148 220n 2464 28 L 2 1 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 P01 P02 P03 P04 P05 P06 P07 P08 P09 P10 P11 P12 P13 P14 P15 P16 P16 1K 3447 P15 1K 1K P14 1K 3431 3446 1K 1K P13 G01 G02 G03 G04 G05 G06 G07 G08 G09 G10 G11 G12 G13 G14 P12 3429 3430 1K 3445 P11 P10 1K P09 3428 1K 3444 44 18 P31 10K 3456 66 6402 10K 2478 +F 2 3530 7403 BC847B SA2 7402 M24C01 ShStr 3532 3443 P08 1K 1K P07 1K 3427 3442 P06 G14 G14x P05 P03 P04 1K 3426 3425 1K 1K 3441 1K P02 3424 1K 3440 P01 G09 G09x G13 G14x G12 1K 1K 3423 1K 3439 3438 43 P72 RdsClk D D D 3555 65 16 15 6 4417 1 RT-01T J F1b F1a P01 P02 P03 P04 P05 P06 P07 P08 P09 P10 P11 P12 P13 P14 P15 P16 01G 02G 03G 04G 05G 06G 07G 08G 09G 10G 11G 12G 13G 14G 40 39 38 37 36 35 34 33 32 31 30 29 28 27 49 F2a 48 F2b F1b F1a G11 G10 3422 1K G08 1K 3437 G09x 3421 1K G07 1K TuDat D 1431 3420 P71 D D DT-38 32K768 8MHz D 4406 5401 3521 D FTD RdsDat FTD 220n 2462 1 I/O PORT 1 CST D 5400 10K 470p 470p 2486 2485 470p 2484 SA1 470p 2483 D DIPMATE 1K 42 3506 3497 D D 24 P37 10K 10K 3602 7401 TMP87CN71 470p 22K 22K 3570 3574 1n 2456 180p 3601 G 2457 41 I/O PORT 3 1K 25 P00 3500 26 P01 3489 1K 1K 1K 6 BIT A/DCONVERTER (I/O PORT 2) 1K 29 3436 G06 3486 TuClk 8 BIT TIMER/COUNTER CLOCK/TIMING CONTROLLER 27 P02 TuCe FE-ST-VK-N 180p P70 28 P03 INTERRUPT CONTROLLER 3520 3484 3509 10K 100R 1K 19 P32 NTC 1 3481 3499 ShData 1K ShStr 29 P04 VOLB SROn 3478 1K ShClk 30 P05 20 P33 INC2 2 TpShStr 16 BIT TIMER/COUNTER 6401 +F P41 P45 31 P06 1K 1K 3 SROn 3472 3476 3508 INC2 I +LED2 D D P40 P42 32 P07 1K TpShData CdShData Mute PROGRAM COUNTER CPU 21 P34 4 PROGR MEMORY (ROM) 48KX8 BIT VDD 33 VDD +H 22 P35 Mute 1K 4413 3469 TpShClk PW_DN Amp_On I/O PORT 9 34 P60 3498 Sh_Str 5 2458 100K 9469 1N4148 DATA Amp_On 3465 6428 1K BiPlaner CdShClk 22K P67 36 P62 I2_DAT 3573 6 I/O PORT 8 DATA MEMORY (RAM) 1024X8 BIT 1K 7 PW_DN SA2 C 6400 TECHNO -FTD 9468 P97 35 P61 Sh_Clk 22K 8 3435 G04 1K 1K 3434 G05 P01 P02 P03 P04 P05 P06 P07 P08 P09 P10 P11 P12 P13 P14 P15 P16 G03 3453 1K G02 1K 37 P63 3507 3569 D CDC3Lit3 6403 D 38 P64 D PWM 2u2 2 Sr_On OPTIMAL or JAZZ -33V VKK I/O PORT 0 5404 H 10K 4403 +LED2 CDC1Lit1 +LED1 JAZZ VKK I/O PORT 6 D +LED1 D 10 D 22p 3558 39 P65 23 P36 1N4003 2u2 9479 100n B D 4405 I/O PORT 7 1K +LED2 2493 D 11 D 10K 13 3458 10K 3460 40 P66 2488 6426 -33V 5405 Sh_Str SA1 3576 +H 2u2 12 D 22p 2472 F1 +F I2_CLK 5402 1K G01 D 14 DATA 6425 1N4003 F2 10K FTD 3575 1u 1u D D 3455 G03 G04 G05 G06 G07 G08 G09 G10 G11 G12 G13 G14 2479 100n 4u7 2420 +5.6V D 1R 15 Sh_Clk 9 F FTD 2481 PWM FTD F1 3463 +5.6V 4u7 100n GND D 4446 100u +LED D 2416 E 3471 F2 47K D +LED2 4404 FTD D ADC 2477 2418 2491 1u 1R 9522 16 100p 7415 BC847B 2470 100n D 2476 9521 3483 7414 BC847B Sr_On 7413 BC847B CDC2Lit2 1402 PH-S 1401 -33V D 3568 7412 BC847B 10K 2490 9523 1u -FTD 100p F1 100K CDC1Lit1 7 FTD F2 F2 3531 ADC 6 4 2492 F1 P09x P10x 3 1403 PH-S D P08x 4412 39 F2a 38 F2b 5 100u 4 2 2 1 3 1 3566 2409 2408 P01 P02 P03 P04 P05 P06 P07 P08 P09 P10 P11 P12 P13 P14 P15 P16 KEY2 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 2 01G 02G 03G 04G 05G 06G 07G 08G 09G 10G 11G 12G KEY1 33 32 31 30 29 28 27 26 25 24 23 22 1 2419 5K6 +5.6V 3600 C +LED2 Sh_Str 1434 PH-S 4589 B 3581 D -FTD +F 2 D +F 4K7 22p +LED2 3565 2469 1438 HN-14NN12T 1400 BJ722GNK FOR CD SL ONLY A 7411 BC847B D 4590 1 18 Sh_Data 10K 7410 BC847B 3562 17 +LED2 4K7 3561 +LED2 16 10K 1 D 4 3 7409 D GP1U28XP D D M ENABLE 1 26 M 2482 2 DATA 100n 9517 3 CLK 4 STEREO D WH4D-1 1 2 D 8239_210_86590 ... 3412 pt 3a or 4 dd wk026 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 21 I16 23 H18 26 M2 27 K2 28 I3 29 H2 1400 B5 1401 D1 1402 C3 1403 C2 1404 J18 1405 H16 1406 E13 1407 E13 1408 E14 1409 E13 1410 E13 1411 E13 1412 F13 1413 F14 1414 F13 1415 F13 1416 F14 1417 F13 1418 F13 1419 F14 1420 G13 1421 G13 1422 G14 1423 G13 1424 G13 1425 G14 1426 G13 1427 G13 1428 H13 1429 H14 1430 G14 1431 H2 1432 H13 1433 I7 1434 B2 1436 I12 1437 J12 1438 A9 2406 H8 2407 H8 2408 B8 2409 B8 2410 I8 2411 I9 2412 C17 2414 J2 2415 D11 2416 E5 2417 J14 2418 D3 2419 D5 2420 D3 2421 G11 2422 J13 2423 H8 2424 H9 2425 K13 2426 L13 2427 L14 2428 K13 2430 J6 2431 J16 2432 L4 2433 K4 2434 L4 2435 M5 2436 M5 2437 M5 2439 K9 2440 K6 2441 K11 2442 K11 2443 H9 2445 J6 2446 I11 2447 I11 2448 L16 2449 K17 2450 E17 2451 G18 2452 L17 2453 L17 2454 K17 2455 K16 2456 G3 2457 G3 2458 G3 2459 J16 2460 H15 2462 H4 2464 I4 2468 I4 2469 A13 2470 B13 2471 A15 2472 B15 2473 D11 2474 D12 2475 F18 2476 D3 2477 D3 2478 D14 2479 D4 2480 H13 2481 H6 2482 M5 2483 H5 2484 H5 2485 H6 2486 H6 2487 F18 2488 E5 2489 J15 2490 C5 2491 D2 2492 D2 2493 E2 3400 I8 3401 I9 3402 J10 3406 J2 3407 G17 3410 J3 3412 J1 3414 J3 3415 J1 3417 G16 3419 G16 3420 D7 3421 D7 3422 D7 3423 D8 3424 D8 3425 D8 3426 D8 3427 D9 3428 D9 3429 D9 3430 D10 3431 D10 3433 F16 3434 D6 3435 D7 3436 D7 3437 D7 3438 D7 3439 D8 3440 D8 3441 D8 3442 D9 3443 D9 3444 D9 3445 D9 3446 D10 3447 D10 3448 D16 3449 D16 3451 D16 3452 E16 3453 D6 3454 E13 3455 D6 3456 E10 3457 E16 3458 D6 3459 E11 3460 D6 3461 I11 3462 E13 3463 E5 3464 E11 3465 F6 3466 I11 3467 F13 3469 F5 3471 E3 3472 F6 3474 F13 3475 F16 3476 F6 3477 F11 3478 F6 3479 F11 3480 F13 3481 F6 3482 H15 3483 D3 3484 G6 3485 H15 3486 G6 3488 G13 3489 G6 3490 G11 3493 G13 3494 L13 3495 L13 3496 L14 3497 G7 3498 G7 3499 G7 3500 G8 3501 G9 3502 J15 3503 G10 3504 G10 3505 G13 3506 H7 3507 H7 3508 H7 3509 H7 3510 H9 3511 J16 3512 H9 3513 H10 3515 K14 3516 I13 3517 F15 3518 H13 3519 H13 3520 H8 3521 H8 3522 F15 3524 I15 3525 I15 3527 I15 3528 C13 3529 C14 3530 D14 3531 C8 3532 B9 3533 L5 3534 L5 3535 L5 3536 I13 3537 I14 3539 J10 3541 L4 3543 L4 3544 J10 3545 L4 3546 K10 3547 L4 3548 L4 3549 K15 3551 D18 3552 G18 3553 J11 3554 J11 3555 E11 3556 G11 3558 C17 3559 H10 3561 A13 3562 A13 3563 A15 3564 A15 3565 B13 3566 B13 3567 B15 3568 B15 3569 F4 3570 G4 3571 G18 3572 G18 3573 F4 3574 G4 3575 E6 3576 D5 3577 F16 3578 G15 3581 B14 3582 H10 3583 H11 3584 F10 3585 F10 3586 F11 3587 E10 3588 G10 3600 B3 3601 G5 3602 G6 3603 F16 3604 K15 3605 L15 3606 L16 3607 J16 3608 J16 3609 J16 3610 J16 3611 I14 3612 J13 3613 G15 3614 C13 3615 C14 3616 F11 3617 H11 3618 E11 3619 L16 4400 G14 4401 K1 4402 J3 4403 B16 4404 C8 4405 C9 4406 L15 4406 H6 4407 D16 4408 J15 4409 J16 4410 E11 4412 C4 4413 F6 4417 E16 4436 C16 4446 D4 4588 E18 4589 B2 4590 B3 5400 G8 5401 G9 5402 E5 5403 I10 5404 E3 5405 E3 5406 D10 5407 H10 6400 C16 6401 C16 6402 D15 6403 D15 6404 E15 6405 G16 6406 F16 6407 G16 6408 G16 6409 F16 6410 D13 6411 D14 6412 E12 6413 E12 6414 F12 6415 F12 6416 F12 6417 G12 6418 G12 6419 G12 6420 H12 6421 H12 6422 I12 6423 E14 6424 E14 6425 D4 6426 E4 6428 F5 6433 F14 6445 E15 6446 E15 6447 D15 7400 I6 7401 G6 7402 J2 7403 D14 7404 F17 7405 D17 7408 J13 7409 M14 7410 A13 7411 A15 7412 B13 7413 B15 7414 B8 7415 B8 9418 D11 9458 H10 9468 D11 9469 B8 9475 H12 9479 E3 9488 E16 9517 M5 9520 D16 9521 D3 9522 D3 9523 C4 6-4 6-4 COMPONENT LAYOUT This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. 3139 113 3412 pt 3a dd wk031 6-5 6-5 CHIP LAYOUT This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. Some location on this board is prepared for both 0603 & 0805 SMDs footprint, in such locations 0603 SMDs may be substituted. 3139 113 3412 pt 3a dd wk031 6-6 6-6 ELECTRICAL PARTS LIST - FRONT BOARD MISCELLANEOUS 1401 2422 025 14546 Flex Socket 16pin Hort. 1404 4822 265 11531 1405 4822 267 10953 Flex Socket 9pin Hort. Flex Socket 7pin Vert. 1406 4822 276 13775 1407 4822 276 13775 Tact Switch Tact Switch 1408 4822 276 13775 1409 4822 276 13775 Tact Switch Tact Switch 1410 4822 276 13775 1411 4822 276 13775 Tact Switch Tact Switch 1412 4822 276 13775 1413 4822 276 13775 Tact Switch Tact Switch 1414 4822 276 13775 1415 4822 276 13775 Tact Switch Tact Switch 1416 4822 276 13775 1417 4822 276 13775 Tact Switch Tact Switch 1418 4822 276 13775 1419 4822 276 13775 Tact Switch Tact Switch 1420 4822 276 13775 1421 4822 276 13775 Tact Switch Tact Switch 1422 4822 276 13775 1423 4822 276 13775 Tact Switch Tact Switch 1424 4822 276 13775 1426 4822 276 13775 Tact Switch Tact Switch 1432 4822 276 13775 1436 4822 273 10366 Tact Switch Rotary Encoder 24P 1437 4822 273 10365 1438 3139 110 52640 Rotary Encoder 24p FTD Display BJ796GNK CAPACITORS 2406 5322 122 32659 2407 5322 122 32659 33pF 5% 50V 33pF 5% 50V 2408 5322 122 32531 2409 5322 122 32531 100pF 5% 50V 100pF 5% 50V 2412 4822 126 14585 2414 4822 126 13838 100nF 10% 50V 100nF +80/-20% 50V 2415 4822 126 14585 2416 4822 124 23432 100nF 10% 50V 100µF 20% 10V 2417 4822 124 12245 2418 4822 126 14043 220µF 20% 10V 1µF +80/-20% 16V 2419 4822 124 41584 2420 4822 124 12032 100µF 20% 10V 4,7µF 20% 50V 2421 4822 124 81151 2422 4822 126 14585 22µF 20% 50V 100nF 10% 50V 2423 4822 126 13486 2424 4822 126 13486 15pF 2% 63V 15pF 2% 63V 2425 4822 126 13838 2426 4822 126 13751 100nF +80/-20% 50V 47nF 10% 63V 2427 4822 122 33127 2428 4822 122 33177 2,2nF 10% 63V 10nF 20% 50V 2431 4822 126 14585 2434 4822 126 13692 100nF 10% 50V 47pF 1% 63V 2435 4822 126 13692 47pF 1% 63V ELECTRICAL PARTS LIST - FRONT BOARD 2436 4822 126 13692 2437 4822 126 13692 47pF 1% 63V 47pF 1% 63V 3442 4822 051 10102 3443 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3501 4822 116 52226 3502 4822 051 20182 560R 5% 0,5W 1k8 5% 0,1W 2441 4822 122 33177 2442 4822 122 33177 10nF 20% 50V 10nF 20% 50V 3444 4822 051 10102 3445 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3503 4822 050 11002 3504 4822 051 10102 1k 1% 0,4W 1k 2% 0,25W 2443 4822 122 33177 2446 4822 122 33177 10nF 20% 50V 10nF 20% 50V 3446 4822 051 10102 3447 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3505 4822 117 13577 3506 4822 051 10102 330R 1% 0,1W 1k 2% 0,25W 2447 4822 122 33177 2462 4822 126 14076 10nF 20% 50V 220nF +80/-20% 25V 3448 4822 117 11454 3449 4822 116 52231 820R 1% 0,1W 820R 5% 0,5W 3507 4822 050 11002 3508 4822 051 10102 1k 1% 0,4W 1k 2% 0,25W 2464 4822 126 14076 2468 4822 126 14076 220nF +80/-20% 25V 220nF +80/-20% 25V 3451 4822 116 52231 3452 4822 117 11454 820R 5% 0,5W 820R 1% 0,1W 3509 4822 051 10102 3510 4822 050 11002 1k 2% 0,25W 1k 1% 0,4W 2475 4822 126 14585 2476 4822 124 12032 100nF 10% 50V 4,7µF 20% 50V 3453 4822 051 10102 3454 4822 117 13577 1k 2% 0,25W 330R 1% 0,1W 3511 4822 051 20182 3512 4822 050 21003 1k8 5% 0,1W 10k 1% 0,6W 2477 4822 126 14043 2479 4822 126 14585 1µF +80/-20% 16V 100nF 10% 50V 3455 4822 051 10102 3456 4822 117 10833 1k 2% 0,25W 10k 1% 0,1W 3513 4822 050 21003 3515 4822 117 10837 10k 1% 0,6W 100k 1% 0.1W 2481 5322 122 32268 2482 4822 126 12882 470pF 10% 50V 100nF +80/-20% 50V 3457 4822 117 11454 3458 4822 051 10102 820R 1% 0,1W 1k 2% 0,25W 3517 4822 117 11507 3518 4822 117 13577 6k8 1% 0,1W 330R 1% 0,1W 2483 5322 122 32268 2484 5322 122 32268 470pF 10% 50V 470pF 10% 50V 3459 4822 050 21003 3460 4822 051 10102 10k 1% 0,6W 1k 2% 0,25W 3519 4822 117 13577 3520 4822 050 21003 330R 1% 0,1W 10k 1% 0,6W 2485 5322 122 32268 2486 5322 122 32268 470pF 10% 50V 470pF 10% 50V 3461 4822 117 10833 3462 4822 117 13577 10k 1% 0,1W 330R 1% 0,1W 3521 4822 051 10102 3522 4822 117 12955 1k 2% 0,25W 2k7 1% 0,1W 2488 4822 126 14585 2489 4822 122 33891 100nF 10% 50V 3,3nF 10% 63V 3463 4822 117 10833 3464 4822 117 10833 10k 1% 0,1W 10k 1% 0,1W 3524 4822 050 11002 3525 4822 050 11002 1k 1% 0,4W 1k 1% 0,4W 2493 4822 126 14585 100nF 10% 50V 3465 4822 051 10102 3466 4822 117 10833 1k 2% 0,25W 10k 1% 0,1W 3527 4822 050 11002 3528 4822 051 10102 1k 1% 0,4W 1k 2% 0,25W RESISTORS 3406 4822 051 20479 47R 5% 0,1W 3467 4822 117 13577 3469 4822 051 10102 330R 1% 0,1W 1k 2% 0,25W 3529 4822 051 10102 3530 4822 117 10833 1k 2% 0,25W 10k 1% 0,1W 3407 4822 051 10102 3410 4822 051 20392 1k 2% 0,25W 3k9 5% 0,1W 3471 4822 050 24708 3472 4822 051 10102 4R7 1% 0,6W 1k 2% 0,25W 3531 4822 117 10837 3532 4822 117 10837 100k 1% 0.1W 100k 1% 0.1W 3412 4822 051 20392 3417 4822 117 11454 3k9 5% 0,1W 820R 1% 0,1W 3474 4822 117 13577 3475 4822 116 52231 330R 1% 0,1W 820R 5% 0,5W 3533 4822 117 10833 3534 4822 117 10833 10k 1% 0,1W 10k 1% 0,1W 3419 4822 116 52231 3420 4822 051 10102 820R 5% 0,5W 1k 2% 0,25W 3476 4822 051 10102 3477 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3535 4822 117 10833 3536 4822 051 20474 10k 1% 0,1W 470k 5% 0,1W 3421 4822 051 10102 3422 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3478 4822 051 20101 3479 4822 051 10102 100R 5% 0,1W 1k 2% 0,25W 3537 4822 051 20474 3539 4822 117 10833 470k 5% 0,1W 10k 1% 0,1W 3423 4822 051 10102 3424 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3480 4822 117 13577 3481 4822 051 10102 330R 1% 0,1W 1k 2% 0,25W 3543 4822 051 10102 3545 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3425 4822 051 10102 3426 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3482 4822 051 10102 3483 4822 050 24708 1k 2% 0,25W 4R7 1% 0,6W 3546 4822 117 10833 3547 4822 051 10102 10k 1% 0,1W 1k 2% 0,25W 3427 4822 051 10102 3428 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3484 4822 051 10102 3485 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3548 4822 051 10102 3549 4822 117 10833 1k 2% 0,25W 10k 1% 0,1W 3429 4822 051 10102 3430 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3486 4822 051 10102 3488 4822 117 13577 1k 2% 0,25W 330R 1% 0,1W 3551 4822 117 13577 3552 4822 117 13577 330R 1% 0,1W 330R 1% 0,1W 3431 4822 051 10102 3433 4822 117 11454 1k 2% 0,25W 820R 1% 0,1W 3489 4822 051 10102 3490 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3553 4822 117 10833 3554 4822 117 10833 10k 1% 0,1W 10k 1% 0,1W 3434 4822 051 10102 3435 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3493 4822 117 13577 3494 4822 117 13577 330R 1% 0,1W 330R 1% 0,1W 3556 4822 051 10102 3558 4822 117 10833 1k 2% 0,25W 10k 1% 0,1W 3436 4822 051 10102 3437 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3495 4822 117 10833 3496 4822 051 10102 10k 1% 0,1W 1k 2% 0,25W 3559 4822 051 20105 3561 4822 051 20472 1M 5% 0,1W 4k7 5% 0,1W 3438 4822 051 10102 3439 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3497 4822 050 11002 3498 4822 051 10102 1k 1% 0,4W 1k 2% 0,25W 3562 4822 117 10833 3563 4822 117 10833 10k 1% 0,1W 10k 1% 0,1W 3440 4822 051 10102 3441 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 3499 4822 117 10833 3500 4822 051 10102 10k 1% 0,1W 1k 2% 0,25W 3564 4822 117 10833 3565 4822 051 20472 10k 1% 0,1W 4k7 5% 0,1W 6-7 6-7 ELECTRICAL PARTS LIST - FRONT BOARD ELECTRICAL PARTS LIST - FRONT BOARD RESISTORS 3566 4822 117 10833 3567 4822 117 10833 10k 1% 0,1W 10k 1% 0,1W 4437 4822 051 20008 4438 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4489 4822 051 20008 4490 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4541 4822 051 20008 4542 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3568 4822 117 10834 3569 4822 051 20223 47k 1% 0,1W 22k 5% 0,1W 4439 4822 051 20008 4440 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4491 4822 051 20008 4492 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4543 4822 051 20008 4544 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3570 4822 051 20223 3571 4822 117 11383 22k 5% 0,1W 12k 1% 0,1W 4441 4822 051 20008 4442 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4493 4822 051 20008 4494 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4545 4822 051 20008 4546 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3572 4822 117 10833 3573 4822 051 20223 10k 1% 0,1W 22k 5% 0,1W 4443 4822 051 20008 4444 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4495 4822 051 20008 4496 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4547 4822 051 20008 0R Jumper 0805 3574 4822 051 20223 3577 4822 117 11383 22k 5% 0,1W 12k 1% 0,1W 4445 4822 051 20008 4446 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4497 4822 051 20008 4498 4822 051 20008 0R Jumper 0805 0R Jumper 0805 COILS & FILTERS 5400 4822 242 72066 Ceram Resonator 8MHz 3578 4822 051 20562 3581 4822 117 10833 5k6 5% 0,1W 10k 1% 0,1W 4447 4822 051 20008 4448 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4499 4822 051 20008 4500 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5401 2422 543 01069 5402 4822 157 62552 X’tal Resonator 32,768kHz Coil 2,2µH 5% 3584 4822 051 10102 3585 4822 051 10102 1k 2% 0,25W 1k 2% 0,25W 4449 4822 051 20008 4450 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4501 4822 051 20008 4502 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5404 4822 157 62552 5405 4822 157 62552 Coil 2,2µH 5% Coil 2,2µH 5% 3586 4822 050 11002 3587 4822 050 21003 1k 1% 0,4W 10k 1% 0,6W 4451 4822 051 20008 4452 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4503 4822 051 20008 4504 4822 051 20008 0R Jumper 0805 0R Jumper 0805 DIODES 3601 4822 117 10833 3603 4822 117 10833 10k 1% 0,1W 10k 1% 0,1W 4453 4822 051 20008 4454 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4505 4822 051 20008 4506 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6400 4822 130 11589 6401 4822 130 11589 LTL-1CHAE LTL-1CHAE 3607 4822 051 20182 3608 4822 051 20182 1k8 5% 0,1W 1k8 5% 0,1W 4455 4822 051 20008 4456 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4507 4822 051 20008 4508 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6402 4822 130 11589 6403 4822 130 11589 LTL-1CHAE LTL-1CHAE 3609 4822 051 20182 3610 4822 051 20182 1k8 5% 0,1W 1k8 5% 0,1W 4457 4822 051 20008 4458 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4509 4822 051 20008 4510 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6404 4822 130 11589 6405 4822 130 10791 LTL-1CHAE LTL-1CHGE 3611 4822 051 20474 3612 4822 117 10833 470k 5% 0,1W 10k 1% 0,1W 4459 4822 051 20008 4460 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4511 4822 051 20008 4512 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6406 4822 130 11589 6407 4822 130 11589 LTL-1CHAE LTL-1CHAE 3613 4822 117 11383 3614 4822 117 11454 12k 1% 0,1W 820R 1% 0,1W 4461 4822 051 20008 4462 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4513 4822 051 20008 4514 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6408 4822 130 11589 6409 4822 130 11589 LTL-1CHAE LTL-1CHAE 3615 4822 117 11454 3616 4822 051 10102 820R 1% 0,1W 1k 2% 0,25W 4463 4822 051 20008 4464 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4515 4822 051 20008 4516 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6410 9322 161 99676 6411 9322 161 99676 LTL-2R3VYKNT LTL-2R3VYKNT 4401 4822 051 20008 4402 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4465 4822 051 20008 4466 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4517 4822 051 20008 4518 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6412 4822 130 30621 6413 4822 130 30621 1N4148 1N4148 4411 4822 051 20008 4412 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4467 4822 051 20008 4468 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4519 4822 051 20008 4520 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6414 4822 130 30621 6415 4822 130 30621 1N4148 1N4148 4414 4822 051 20008 4416 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4469 4822 051 20008 4470 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4521 4822 051 20008 4522 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6416 4822 130 30621 6417 4822 130 30621 1N4148 1N4148 4418 4822 051 20008 4419 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4471 4822 051 20008 4472 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4523 4822 051 20008 4524 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6418 4822 130 30621 6419 4822 130 30621 1N4148 1N4148 4420 4822 051 20008 4421 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4473 4822 051 20008 4474 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4525 4822 051 20008 4526 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6420 4822 130 30621 6421 4822 130 30621 1N4148 1N4148 4422 4822 051 20008 4423 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4475 4822 051 20008 4476 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4527 4822 051 20008 4528 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6423 4822 130 30621 6425 4822 130 31878 1N4148 1N4003G 4424 4822 051 20008 4425 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4477 4822 051 20008 4478 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4529 4822 051 20008 4530 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6426 4822 130 31878 6428 4822 130 30621 1N4003G 1N4148 4426 4822 051 20008 4427 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4479 4822 051 20008 4480 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4531 4822 051 20008 4532 4822 051 20008 0R Jumper 0805 0R Jumper 0805 TRANSISTORS 4428 4822 051 20008 4429 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4481 4822 051 20008 4482 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4533 4822 051 20008 4534 4822 051 20008 0R Jumper 0805 0R Jumper 0805 7401 3139 110 52521 7402 9965 000 04931 TMP87CS71F “290S52521” M24C01-WMN6 4430 4822 051 20008 4431 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4483 4822 051 20008 4484 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4535 4822 051 20008 4536 4822 051 20008 0R Jumper 0805 0R Jumper 0805 7403 5322 130 60159 7404 5322 209 11306 BC847B HEF4094BT 4432 4822 051 20008 4433 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4485 4822 051 20008 4486 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4537 4822 051 20008 4538 4822 051 20008 0R Jumper 0805 0R Jumper 0805 7405 5322 209 11306 7408 5322 130 60159 HEF4094BT BC847B 4434 4822 051 20008 4435 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4487 4822 051 20008 4488 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4539 4822 051 20008 4540 4822 051 20008 0R Jumper 0805 0R Jumper 0805 7409 4822 130 10165 7410 5322 130 60159 GP1U28XP BC847B 6-8 ELECTRICAL PARTS LIST - FRONT BOARD TRANSISTORS & INTEGRATED CIRCUITS 7411 5322 130 60159 BC847B 7412 5322 130 60159 BC847B 7413 5322 130 60159 7414 5322 130 60159 BC847B BC847B 7415 5322 130 60159 BC847B Note: Only the parts mentioned in this list are normal service spare parts. 7B-1 7B-1 7B-1 BLOCKDIAGRAM TUNER BOARD ECO 5 systems VStabA buffer ampl. VStabB Vcc1 Discriminator 5 VLoop 1101 (1102) A 10,7 MHz 3 FM Vdd Vcc2 RDS (MPX) FM-RF 39 10,7 MHz 37 33 35 LF filter 10,7 MHz 18 10 11 VCO Vcc 4 right 14 4 left stereo 24 Version 9 1124 4 right 15 43 FM Mixer FM frontend FM-Osc. FM Osc. 5 VLoop Prescaler Multiplexer AM-Osc. TUNER BOARD ECO5 AM-RF VLoop 2 VLoop VStabA VStabB AM Det. CONTROL clock 27 clock data 28 data enable 29 enable Charge pump 38 AFC 7 22 40 41 36 44 32 19 P1 31 programmable output ports P0 30 Reference Oscillator 34 23 4 20 6 1 1 MW/LW 25 AM-RF, AM-Osc. TABLE OF CONTENTS 75kHz Vdd Vcc1 Vcc2 Blockdiagram ..................................................................7B-1 Adjustmant table .............................................................7B-2 Component layout ...........................................................7B-2 Circuit diagram ................................................................7B-3 Partslist ...........................................................................7B-4 1126 1121 RDS (MPX) AGC 8 1 3 C 1 B AM IF AM Mixer AM Frontend AFC + 1103 left stereo AM Osc. 6 VLoop Stereo Decoder RADIO IC TEA 5757T AFC - AM-FRAME AERIAL FM Det. IF2 IF1 450kHz 450kHz 450kHz 2 VStabA VStabB VStabB ECO5 sys., 240698 7B-2 7B-2 7B-2 TUNER ADJUSTMENT TABLE ( ECO5 FM/MW- and FM/MW/LW - versions with AM-frame aerial ) Waverange Input frequency Input Tuned to Adjust Output Scope/Voltmeter 108MHz 5130 8V ±0.2V check 4.3V ±0.5V VARICAP ALIGNMENT FM 87.5 - 108MHz 2137 2138 2144 2148 2155 2162 3105 3110 3132 3142 3147 C2 C2 C2 C1 A2 A2 C3 C4 A4 A4 B5 C5 A5 B5 B4 A3 A2 B3 A2 B3 A4 B5 3149 3152 3154 3157 3158 3159 3160 3161 3170 3171 3172 1 C5 A5 C5 B5 A5 A5 A5 A5 C5 C5 C5 3173 5102 5103 5104 5105 5106 5109 5110 5111 5112 5113 5114 5115 5116 5119 5120 5121 5122 5123 5124 5126 5127 A5 C2 C2 C2 B2 B2 B4 B4 C3 C4 B3 2 C4 A4 A4 B5 B4 B4 B3 B2 B2 B3 B4 5130 5131 6101 6102 6103 6104 6106 6107 6109 6120 7102 7104 7105 7107 7119 9100 9101 9105 9111 9113 9114 9115 A3 A3 A2 A1 A1 A2 B3 C5 C2 C4 A3 3 9117 9118 9119 9120 9121 9122 9123 9124 9125 9126 9128 C2 C3 B3 C4 A2 B3 B2 C2 B2 B2 B3 B2 B4 C4 B4 A2 C3 B1 C4 A3 B5 A2 4 9129 9130 9131 9133 9134 9136 9137 B3 C3 A5 C3 B3 A5 A5 2101 2102 2103 2108 2109 2111 2112 2113 2114 2116 2117 C4 C4 C3 A4 A4 A2 B5 A4 A4 B3 A3 2118 2119 2120 2122 2124 2126 2127 2131 2132 2134 2136 2139 2141 2142 2143 2145 2146 2147 2149 2150 2151 2152 B4 B4 B4 B3 A5 C2 C2 C2 C1 C1 B1 5 B2 B1 B1 A1 C1 C1 C1 B2 B2 C2 C3 2153 2154 2156 2157 2158 2159 2160 2161 2163 2164 2165 C3 C3 C4 B4 B4 C2 C4 A3 A2 B1 B3 2166 2167 2168 3101 3102 3103 3104 3106 3108 3109 3111 5 3112 3113 3114 3115 3116 3117 3118 3119 3120 3121 3122 B2 B2 B1 C3 C3 C3 B3 C4 A4 A4 A3 A3 A2 A3 A3 A3 B4 B3 A3 B4 A3 B3 3123 3125 3126 3127 3128 3133 3134 3136 3137 3140 3141 4 3143 3144 3145 3146 3148 3153 3155 3156 3167 3168 3169 A3 A3 B3 B3 B3 B4 B4 B4 B4 B2 C2 3175 3176 3177 3178 3179 3180 3181 4101 4102 4103 4104 C2 C2 C2 A1 A1 C2 A2 A1 C2 B3 B2 3 A2 C2 A1 A1 A1 A4 C3 A4 A4 C2 A2 4105 4106 4107 4108 4109 4110 4111 4120 4150 4151 4152 4153 4154 4155 4156 4157 4158 4159 4160 4161 4162 4163 B3 B4 C4 B4 A3 A3 C1 C2 B2 B3 B3 2 6105 6110 6111 6130 6131 7101 7103 7106 7108 7109 7111 B4 C3 A4 A2 B3 C2 A2 A1 A1 C1 C1 A4 A4 B4 C2 C3 B2 C2 A3 A3 A3 A1 7120 7121 7122 7123 7124 7125 B4 B3 B4 B4 C4 A1 (65.81 - 74, 87.5 - 108MHz) MW 1700kHz 5123 8V ±0.2V 530 - 1700kHz 530kHz check 1.1V ±0.4V FM/MW-version, 9kHz grid 1602kHz 5123 531 - 1602kHz 531kHz check 279kHz 5122 8V ±0.2V 153kHz check 1.1V ±0.4V 1602kHz 5123 8V ±0.2V 531kHz check 1.1V ±0.4V (65.81MHz) FM/AM-version, 10kHz grid LW 153 - 279kHz 1 MW FM/MW/LW- version, 9kHz grid SEARCH SENS. B C E E B C ECO5 3396 stage .2, 250698 4 5 C 3177 9119 4160 49 21 67 21 2166 23 2164 2141 4150 108MHz 2155 (65.81 - 74, 87.5 - 108MHz) 87.5MHz 87.5MHz (65.81MHz) mod=1kHz ∆f=±22.5kHz 5131 98MHz, 1mV continuous wave A 98MHz 3143 3167 FM A 1 41.. Chip jumper (not all items shown in schematic diagram) B E 5 F C 5 3 MAX (65.81MHz) 3142 3 152kHz ±1kHz 1) IC 7101 36 2134 2147 7103 3141 C 4111 MW 450kHz 4163 C E 4 marked components to be assembled as service solution for Local/DX - switching 4 4 AM IF 3 AM AFC connect pin 6 of IC 7101 (AM Osc.) with short wire to ground (pin 4) MW C 0 ± 3 mV DC FM RF 2145 2132 2131 3145 3153 2127 2126 2102 C 2 2136 2159 4120 2 B 2139 3140 2168 4103 2151 4154 A 5119 2142 3169 2146 3103 4161 3148 2143 3119 3104 2 1 50 A6131 A 7101 C 2152 2101 3113 3114 3112 2165 4152 3168 4151 4105 3126 3127 2154 4107 3106 C 3181 2153 6130 3102 C 3178 3156 4110 2117 3123 3115 2114 3117 2122 2158 9114 4108 2156 6101 marked components to be assembled as service solution for Local/DX - switching 3 4157 2160 1131 1130 3149 3116 3180 3125 3109 4102 3108 2109 4101 4155 2113 6110 2118 7123 E 7124 2105 A 2120 3134 2112 4153 4106 3160 3161 3173 3152 Connector for AM - stereo Module 3171 3170 3147 6105 1127 1123 9137 1126 1125 1120 1121 FM 2SA... BC... This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram respectively partslist. 2 3137 3136 C 7121 6107 41-50-89 26933 303 3013 1 C 7122B 3128 108MHz 2141 7111 4158 9124 A 6111 3118 FM 87.5 - 108MHz shortcircuit to block AFC VCO 4162 9133 B 3122 7120 3176 3144 7105 VCC2 GND VCC 3121 C 2111 3179 A 21 F 2 This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram respectively partslist. ECO5 3396 stage .2, 250698 1 ∆f=±15kHz VRF = 3mV 220R DATA STEREO CLOCK DATA ENABLE MPX GND 9136 LW-RF 3172 6120 5127 9120 9118 9119 7119 9130 1119 1 9111 2129 5112 AM-IF2 B 2157 2119 7125 4159 3101 LW-RF 2110 2128 5 3175 3155 4109 2103 5103 9122 B SW 3154 1103 B 2137 11 1 EMARF MA MW-RF 5114 AM-AFC AM-IF1 2106 7104 5109 SW-RF 1 2107 5102 MW-RF 2148 9115 5111 5110 2135 5 3133 4104 1.1V ±0.4V 11 5126 9101 7107 6109 AM FRAME AERIAL 51 5113 6106 2144 4 3111 7108 3120 2116 AM-IF GND +FM R-FM L-FM L out R out VCOkill STSIG STEREO V+ 21 4 8 7106 7109 2163 2161 12 SW-RF 5104 SW-ANT 3105 C 5105 9105 5 4 3132 9117 9114 9113 B D 3157 DISCRIMINATOR 5120 43 1 1104 2115 C 5119 Voltage multiplier board 2105 9123 9134 5106 SW B 9129 1 2108 1 1101 2124 1 2138 9126 5122 C 5124 SW-OSC A 34 B A 4156 IC 7101 10.7MHz, 50mV continuous wave FM 3146 34 5123 MW-OSC C A D 2133 LW-OSC 1102 SW 2130 3 11 FM 300 OHM 2125 VCC2 VCC RIGHT GND LEFT ENABLE C FM-RF E 9131 A 2155 C 2123 FM 1105 1124 VCO 9125 A 6101 9128 FM 75 OHM 3158 3159 FM-RF 2104 3142 6.9V ±0.2V 1 FM IF 1 6102 9121 E FM-OSC AM FRAME 9100 2162 5116 1122 5115 6103 6104 7102 A B 5130 5131 E B 3110 4 C 1 A F 1 1 1 531 - 1602kHz ECO 5 TUNER BOARD / copper side view 3103 303 33962 98-05-14 ECO 5 TUNER BOARD / component side view (1.2V ±0.5V) 100nF 5111 4 IC 7101 40 see remark 2) max. 2106 2107 2110 2115 2123 2125 2128 2129 2130 2133 2135 100nF C 5112 fo symmetric 5114 continuous wave 2 0 ± 2 mV DC VRF = 10mV AM RF 3) MW 4) 1494kHz 2106 558kHz 558kHz 5102 LW 198kHz 198kHz 5103 MW 1500kHz 1500kHz 2106 560kHz 5102 FM/MW/LW- and FM/MW-version ( 9kHz grid) 531 - 1602kHz 1494kHz FM/AM-version, 10kHz grid 530 - 1700kHz 560kHz B ∆f = ±30kHz VRF as low as possible max. A1 A1 C1 B1 A1 C5 A5 B5 B5 A2 A1 220R 1101 1102 1103 1104 1105 1119 1120 1130 1131 2104 2105 87.5MHz 4 fo symmetric ECO5, discr. coil, 090797 Use service test program. By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically. 1) If sensitivity of frequency counter is too low adjust to max. channel separation 2) RC network serves for damping the IF-filter while adjusting the other one. (input signal: stereo left 90% + 9%, adjust output on right channel to minimum) 3) For AM RF adjustments the original frame antenna has to be used ! Repeat 4) MW has to be aligned before LW. 7B-3 7B-3 10 11 12 13 14 AM-IF1 5111 3 3 AM IF VSTABA 100n 1.4V 36 0.7V 35 1.4V 34 VSTABB FM-IF2 33 0.7V 5114 3 AM-AFC 3157 3170 remark - - - 7111 not mounted /00 FM/MW/LW/SW-Eu - - - - /01 FM/MW-Stereo - - x - /01 FM/MW - x - x /01 FM/MW/SW-Ov - x - - /06 FM-Japan/MW-stereo - - - x /13 FM/MW-Stereo - - x - /14 FM-OIRT/MW/LW x - x x - /14 FM-OIRT/MW x - x - - x - /17 FM/AM x - - x /.. FM/MW/2xSW - - x x /15 FM/MW/SW-Eu - x x x CLOCK 27 MPX to 1121 DISCRIMINATOR 3170 100k 3157 100k 2130 3155 470R z_100R 1N4148 6107 2134 3152 470R 15n_y22n 15n_y22n 2136 MW GND 3 right 4 Vcc (11 - 14V) typ. 12V T030 1 T031 2 2135 x T033 5 T034 6 T035 7 T036 8 V+ stereo T038 10 T039 11 I STSIG VCO-kill R-out L-out L-FM J R-FM +FM GND K AM-IF L LW 3134 22k 560p 2125 10p_w 3 2 6 FM w 7124 BC848C 2122 w 1 3137 22k 22n w 7122 w BC848C 3180 22k 3128 w 2k2 AM-IF 2160 u 4 w 390p 5122 LW=high w P0 MW=high 6105 N Chip jumper 1 8 2 7 3 6 4 5 41.. HN1V02H r....for RDS version only s...for East European version (/14/34) only t....for Japanese version (/06/26) only u...for 2-band (FM/AM) version only v...for SW-version 3.9-12.1MHz only w...for LW only x....not for all versions y....for USA version (/17/37) only z....for AM-STEREO (/06/13/26/33) versions only AM MPX (Audio Frequency) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 M AF - left/right ............. V EVM Vdc FM mode stereo V Vdc MW mode V Vdc LW mode N Voltages measured while set is tuned to a strong transmitter ECO5 systems, discr.coil, 030998 1 G Signal path 7109w BC858B 2120 1 6 2158 3123 w 4k7 9117 u 4 1130 z 1131 z 9 P1 3n3 M w 3125 10k 4108 2123 w P0 3132 47R Vdd left 3 2 Vdd 1124 T026 220n 4106 5123 F 22p w_27p 4 stereo 2 K L 3 clock Low=AM mono 4 P0 HN1V02H 3 6 6105 5 6 4 data 1 2137 x AM-OSCILLATOR T011 3 3 220n J 2 5 T025 BZX79-C11 10k 3177z 3146 22R 220n z 4 E H 3154 150R T045 7125 z BC848C 0.2V stereo enable T024 T027 1u T018 3 mono 22n 2148 220p 2147 220p 22n 3167 220R 2143 2142 2141 version detection 2144 T017 3171 330R 7111 BC848C Vcc1 8V Vdd 8V 2140 exchanged by 2164 (SMD type 0805) from layout stage 3317.9 onwards respectively 3103 303 3380.1 and 3103 308 3396.1 3140 and 5120 provisional as alternative Vdd 22 11V 3147 3M3 2 r buffer amplifier 21 2V (2140) 2164 470n 23 8V Vdd 1n Vcc2 T016 T042 T041 AFC+ AFC- 2139 1 2168 470n 2132 3143 22k 19 1.2V 20 1.2V 3 2 6 3144 1k 18 1V 2u2 2138 1u 470n 2133 3145 2k2 r r 7103 BC858C 5119 4 r I 2131 Vcc1 17 CDA10.7MG61KA IF GND 12 0.8V 13 0.7V 14 0.7V 15 0.7V 16 1V 0.1V AFC FM-Demod. FILTER PILOT right left LPF MUTE 220n 15p 5120 STEREO DECODER 2127 1.2V 11 MPX-IN Mono/ Stereo 2166 0.3V stereo 0.5V mono 4.9V 3156 100k P1 12p 75KHz 3169 150k 24 stereo 0.3V mono 4.9V OSC. Mono/ Stereo 2167 25 1.3V 6120 XTAL 2145 TEA5757 z_TEA5759 T012 0.7V 10 AF-Out 3176 1k 26 stereo MPX 1126 1 T022 T023 220p Dig.GND 7101 T021 DET Charge Pump MPX from 3144 0V GND 2 3153 470R FM dd T020 3160 470R 3159 470R 2146 V STABILIZER 1.3V 9 VCO 1V H 3161 470R 3179z 1M 5 2126 G 1 330p 4103 4101u 1 1121 r 1 x 28 DATA 5121 3141 56k Programmable Output Ports P0 3178z 3M3 VCO 100n 100n 100n 2159 Vcc1 T040 8V 7 Vcc1 3142 100k T032 150kHz, 50mVpp 5V Ripple 8 I-TUNE 10n 2102 3 1u w 2107 5103 P0 30 Write 29 Enable AM DET VSTABB C D P1 2163 Multiplexer AGC 33p 6130 Prescaler SW x = component mounted 2161 x CONTROL 0V 6 AM-OSC. FM-OSCILLATOR 3110 47R T037 IF2 FM MIXER VSTABA P1 31 FM FM Frontend FM OSC SW 3158 470R 1n 2103 3-11p 4p7 2155 1SV228 2154 x printed F B SW = Software initialisation AGC RF-GND SW /17 FM/AM-Stereo 450 kHz T015 1 AM-AFC 32 1.4V IF AGC AM OSC 4 2 10p w 100p 2109 w 2108 0.7V 37 IF1 Vcc2 P0 6 3156 x T047 1.4V 38 22n 100p 1V 39 82p 3140 150R LW MW=high 5110 AM MIXER 0V 3 FM-RF t_2p2 15p s_12p 5130 2106 4102 u B 3101 33k s_5k6 HN1V02H 2152 3 MW 4 to 1130,1131 AM Stereo module FM-IF2 FM AM Frontend 0V 5 FM-OSC. 2 7 1 1 w 7105 BC338-40 AM-IF AGC 5131 33n s_560p 6105 5 7104 w BC338-40 T014 AM-IF2 RF-GND T043 2.1V 1 Ripple 100n 3175 z 2k7 A 6120 /00 FM/MW/LW 6 FM-IF1 FM-IF1 in 42 1.4V 40 21 VERSION PROGRAMMING COMPONENTS 2 5109 20 4 3113t 1k 2111t 10u 1.4V 41 6 4 3109w 4k7 AM Det. 0V 2 AM-RF 3102 100k MW 3-11p w_4-20p w 19 AM 2 E F 0.7V 43 CONTROL 5102 3108 2k2 2165 2SA838B T005 LW=high 3103 18k t_18k 3120 0R Q-MULTIPLIER 7102 T006 1 2129 100u 6131 2 0.15V 44 0.7V AM Mixout T044 FM-RF 9119 1103 18 AM-IF2 1 7119t 2SC1047 P0 MW/LW-RF AM FRAME AERIAL to 3103 REF REF FM-In 6106 T009 2128 9101 4156 4155 C C 3105 220R 1N4148 3106 10k 100p (if 1102 is used) 47p (if 1101 is used) AGC 100p 2101 2104 BA484 4104 x SFU450B 3104 180R 9114 6104 1N4148 6103 1N4148 T003 100p 2 T013 AM-IF1-in remove 9100 6101 2105 2 5112 17 450 kHz E 1 z 3119t 330R 4105x Service Solution for Local/DX - switching T002 5113 2150 6 1 1102 x 1 16 y 450 kHz FM 50 OHM 15 2149 9128 B D 9 to/from CONTROL BOARD 8 to/from COMBI BOARD / Source Selector part 7 T046 4 T001 printed A 6 FM Mixout 300 OHM 5 y 2 FM Systems 4 FM-IF2 1101 A 3 Fieldstrength Indic. 2 100n 1 to/from AM-stereo module TUNER BOARD ECO5 / 20 21 1101 A 1 1102 B 2 1103 D 2 1121 E20 1124 G20 1126 E20 1130 I20 1131 I20 2101 C 6 2102 G 7 2103 D 9 2104 B 6 2106 F 5 2107 G 6 2108 G 3 2109 G 3 2111 C13 2120 L11 2122 N11 2123 M11 2125 M11 2126 G 9 2127 G10 2128 C11 2129 C 9 2130 H17 2131 I10 2132 I10 2133 H11 2134 J17 2135 J18 2136 J17 2137 J18 2138 H12 2139 H13 2140 H14 2141 H14 2142 H14 2143 I17 2144 H17 2145 G16 2146 F15 2147 F16 2148 F16 2149 C15 2150 B13 2152 F 7 2153 E 8 2154 E 7 2155 D 8 2158 M11 2159 F 9 2160 M12 2161 D16 2163 E16 2164 H14 2165 C 9 2166 G16 2167 F16 2168 I 13 3101 E 7 3102 E 7 3103 C 8 3104 B11 3105 C 7 3108 E 3 3109 F 2 3110 F 6 3113 C13 3119 B13 3120 C 6 3123 M 7 3125 M 6 3128 M 8 3132 L 9 3134 M12 3137 M13 3140 I13 3141 G10 3142 G 9 3143 I10 3144 I10 3145 H10 3146 I17 3147 I15 3152 H18 3153 H19 3154 H18 3155 H17 3156 G17 3157 F17 3158 F18 3159 F18 3160 E18 3161 E18 3167 G18 3169 G15 3170 F17 3171 H15 3175 B16 3176 J 9 3177 I18 3178 I15 3179 I16 3180 M7 4101 G 5 4102 F 5 4103 G 9 4104 B13 4105 B11 4106 K12 4108 L 9 5102 E 4 5103 F 4 5109 B13 5110 B14 5111 A13 5112 A15 5113 B12 5114 C16 5119 I 12 5120 H13 5121 F15 5122 M11 5123 L11 5130 E 8 5131 D 8 6103 C 2 6104 C 3 6105 K12 6105 E 6 6106 C 6 6107 H17 6120 G16 6130 E 7 6131 D 7 7101 G11 7102 D 8 7103 I 9 7104 E 3 7105 F 2 7109 M 7 7111 F18 7119 B13 7122 M 9 7124 M13 7125 I16 9100 B 4 9101 C 6 9117 L10 9128 A 4 7B-4 7B-4 ELECTRICAL PARTS LIST - ECO5 TUNER BOARD ELECTRICAL PARTS LIST - ECO5 TUNER BOARD MISCELLANEOUS 1101 4822 267 31505 1102 4822 267 10283 Antenna Socket 300R Antenna Socket Coax IEC 75R CAPACITORS 2101 5322 122 32531 100pF 5% 50V 2101 4822 126 13692 2102 4822 122 33177 47pF 1% 63V 10nF 20% 50V 2103 5322 122 34123 2104 4822 122 33195 1nF 10% 50V 100pF 10% 50V 2106 4822 125 50355 2106 4822 125 60101 for LW version Trimmer 4-20pF Trimmer 3-11pF 100V 2107 4822 121 51319 2108 5322 122 32531 1µF 10% 63V 100pF 5% 50V 2109 5322 122 32448 2120 4822 126 13691 10pF 5% 50V 27pF 1% 63V 2120 5322 122 32658 2122 4822 122 33891 22pF 5% 50V 3,3nF 10% 63V 2125 4822 121 51381 2126 5322 122 31863 560pF 5% 400V 330pF 5% 50V for USA 7104 5322 130 44779 7105 5322 130 44779 BC338-40 BC338-40 for LW version 2163 4822 126 10002 2164 4822 126 13482 100nF 20% 25V 470nF +80/- 20% 16V 4103 4822 051 20008 4104 4822 051 20008 0R Jumper 0805 0R Jumper 0805 7109 5322 130 41983 7111 5322 130 42136 BC858B BC848C for LW version 2165 4822 126 10002 2166 5322 122 34123 100nF 20% 25V 1nF 10% 50V 4105 4822 051 20008 4106 4822 051 20008 0R Jumper 0805 0R Jumper 0805 7122 5322 130 42136 7124 5322 130 42136 BC848C BC848C for LW version 2167 4822 122 32139 2168 4822 126 13695 12pF 2% 63V 82pF 1% 63V 4108 4822 051 20008 4111 4822 051 20008 0R Jumper 0805 0R Jumper 0805 Note: Only the parts mentioned in this list are normal 4120 4822 051 20008 4150 4822 051 10008 0R Jumper 0805 0R Jumper 1206 4151 4822 051 20008 4152 4822 051 10008 0R Jumper 0805 0R Jumper 1206 for 2-Band only service spare parts. 0R Jumper 1206 0R Jumper 1206 for LW version 3104 4822 117 11448 3105 4822 116 83872 180R 1% 0,1W 220R 5% 0,5W 4155 4822 051 10008 4156 4822 051 20008 0R Jumper 1206 0R Jumper 0805 3108 4822 117 11449 3109 4822 051 20472 2k2 1% 0,1W 4k7 5% 0,1W 4157 4822 051 10008 4158 4822 051 10008 0R Jumper 1206 0R Jumper 1206 3110 4822 116 52195 3120 4822 051 20008 47R 5% 0,5W 0R Jumper 0805 4159 4822 051 10008 4162 4822 051 10008 0R Jumper 1206 0R Jumper 1206 3123 4822 051 20472 3125 4822 117 10833 4k7 5% 0,1W 10k 1% 0,1W for LW version for LW version COILS & FILTERS 3128 4822 117 11449 3132 4822 116 52195 2k2 1% 0,1W 47R 5% 0,5W for LW version 5102 4822 157 71634 5103 4822 157 71635 MW RF Coil LW RF Coil 3134 4822 051 20223 3137 4822 051 20223 22k 5% 0,1W 22k 5% 0,1W 5109 4822 242 70665 5110 4822 242 70665 Ceram Filter 10,7MHz Ceram Filter 10,7MHz 3140 4822 051 20008 0R Jumper 0805 5111 4822 158 60511 5112 4822 157 70302 AM-IF Filter 450kHz AM-IF Filter 450kHz 3140 4822 117 10353 150R 1% 0,1W AM-IF Filter 450kHz Discriminator 10,7MHz 470nF +80/- 20% 16V 470nF +80/- 20% 16V 0,22µF 20% 63V 2,2µF 20% 50V for 2-Band only 4153 4822 051 10008 4154 4822 051 10008 2131 4822 126 13482 2132 4822 126 13482 2137 4822 124 40746 2138 4822 124 41576 0R Jumper 0805 0R Jumper 0805 100k 5% 0,1W 18k 1% 0,1W 470nF 16V 470nF 16V 15nF 5% 63V 22nF 10% 63V 4101 4822 051 20008 4102 4822 051 20008 3102 4822 051 20104 3103 4822 117 10965 2131 4822 122 33325 2132 4822 122 33325 2136 4822 126 13188 2136 5322 122 32654 2SA838B BC858C for LW version for LW version 100µF 20% 10V 22nF+80/- 20% 25V 22nF 10% 63V 0,22µF 20% 63V 22nF 10% 63V 100nF 20% 25V 2160 5322 122 32654 2161 4822 126 10002 7102 4822 130 60093 7103 4822 130 42513 for LW version 5k6 5% 0,1W 33k 5% 0,1W 2129 4822 124 41584 2130 4822 126 11585 2134 5322 122 32654 2135 4822 124 40746 for RDS version for LW version 3101 4822 051 20562 3101 4822 051 20333 for LW version 220nF +80/-20% 50V 10µF 20% 50V 1µF 20% 63V 15nF 5% 63V 1k 2% 0,25W 22k 5% 0,1W 10pF 5% 50V 33pF 5% 50V RESISTORS 2127 4822 126 13473 2128 4822 124 41579 2133 4822 124 40242 2134 4822 126 13188 3176 4822 051 10102 3180 4822 051 20223 2158 5322 122 32448 2159 5322 122 32659 2139 4822 126 14236 2140 4822 121 51252 50V 15pF 5% 470nF 5% 63V 2141 4822 126 10002 2142 4822 126 10002 100nF 20% 25V 100nF 20% 25V 2143 4822 126 13473 2144 4822 124 40242 220nF +80/-20% 50V 1µF 20% 63V 2145 4822 122 33575 2146 4822 122 33575 220pF 5% 50V 220pF 5% 50V for LW version for LW version for LW version 5120=CDA10.7MG40K for USA for USA for East. Europe for LW version 5120=CDA10.7MG61KA 5114 4822 157 70302 5119 4822 157 11443 3141 4822 051 20563 3142 4822 100 11163 56k 5% 0,1W Trimmer 100k 30% 0,1W 5120 4822 242 82065 5120 4822 242 10251 Cer. Disc. 10,7MG40K Cer. Disc.10,7MG61KA-TF21 3143 4822 051 20223 3144 4822 051 10102 22k 5% 0,1W 1k 2% 0,25W 5121 4822 242 10261 5122 4822 157 60517 Quartz 75kHz Osc. Coil LW 3145 4822 117 11449 3146 4822 051 20229 2k2 1% 0,1W 22R 5% 0,1W 5123 4822 157 60517 5130 4822 156 30947 Osc. Coil MW RF-Coil 1.5T 3152 4822 116 83883 3153 4822 051 20471 470R 5% 0,5W 470R 5% 0,1W 5131 4822 156 30947 RF-Coil 1.5T 3154 4822 116 83868 3155 4822 051 20471 150R 5% 0,5W 470R 5% 0,1W DIODES 6103 4822 130 30621 1N4148 3156 4822 051 20104 3157 4822 116 52234 100k 5% 0,1W 100k 5% 0,5W 6104 4822 130 30621 6105 4822 130 83075 1N4148 HN1V02H-B 3158 4822 116 83883 3159 4822 116 83883 470R 5% 0,5W 470R 5% 0,5W 6106 4822 130 30621 6107 4822 130 34488 1N4148 BZX79-B11 470R 5% 0,5W 470R 5% 0,5W 6120 4822 130 30621 6130 4822 130 82833 1N4148 1SV228 1SV228 for RDS version for RDS version for /21/30/33 only for East. Europe 2147 4822 122 33575 2148 4822 126 11585 220pF 5% 50V 22nF+80/- 20% 25V 2149 5322 122 32654 2150 4822 122 31947 22nF 10% 63V 100nF 20% 63V 2152 5322 116 80853 2152 4822 126 12105 560pF 5% 63V 33nF 5% 63V for East. Europe 3160 4822 116 83883 3161 4822 116 83883 12pF 2% 63V 15pF 2% 63V for East. Europe 220R 1% 0.1W 150k 5% 0,1W 6131 4822 130 82833 2153 4822 122 32139 2153 4822 122 32504 3167 4822 117 11503 3169 4822 051 20154 2155 4822 125 60101 Trimmer 3-11pF 100V 3170 4822 116 52234 3171 4822 116 52219 100k 5% 0,5W 330R 5% 0,5W TRANSISTORS & INTEGRATED CIRCUITS 7101 4822 209 90924 TEA5757H/V1 for LW version not for /21/30/33 for RDS version for LW version for LW version 9-1 9-1 Tapedeck wiring (Double deck) TO ETF BOARD CONNECTOR 1770 (ND) 14P CONNECTOR 1740 (DB) 14P REC REV REC FWD CRO2* CRO2* * Not for Ferro version ETF7 TAPE MODULE (Non-Dolby Version) LH + – MODE SW TAPE DECK MOTOR Mechanism B Mechanism A TO ETF BOARD CONNECTOR 1730 (3P) TO ETF BOARD CONNECTOR 1710 (ND) 5P CONNECTOR 1720 (DB) 6P TABLE OF CONTENTS Tape Module Wiring & variation table ....................... 9-1 Block diagram ............................................................ 9-2 Variations table for Analog Circuit Brief Introduction ....................................................... 9-3 Connector assignment ............................................... 9-4 Non-autoreverse ND/DD/FR ND/DD/FF Autoreverse ND/DD/FR Non-autoreverse ND/DD/FF Chrome/Ferro Chrome/Ferro Ferro Chrome/Ferro Chrome/Ferro Ferro - - 100nF 3769 12k 8k2 8k2 2701 , 2702 150pF 270pF 270pF 3772 6k8 5k6 5k6 2703 , 2704 100pF 220pF 220pF 4785 - - 0R jumper 8k2 Tape deck electronics & Tape adjustments ............... 9-5 ETF7 Non-Dolby board layouts ................................. 9-6 2624 Analog Circuit diagram .............................................. 9-7 Servo Circuit diagram ................................................ 9-8 Exploded views & parts list ........................................ 9-9 Electrical parts list .................................................... 9-13 Autoreverse 2717 , 2718 10nF 15nF 15nF 3774 15k 8k2 2721 , 2722 6,8nF 6,8nF - 6614 1N4148 - - 2727 , 2728 470pF 1nF 1nF 7616 BC857B - - 3616 10k 1k 1k 7622 BC847B - - 3618 6k8 - - 3620 10k trimmer - - 3622 - 10k trimmer 10k trimmer 3672 4k7 - - 3676 47k - - 3687 220R 220R - 3688 680R - - 3723 , 3724 15k 18k 18k 3725 , 3726 10R 10R - 3727 , 3728 5k6 6k8 6k8 3729 , 3730 3k3 4k7 4k7 3743 , 3744 1k5 2k2 2k2 3745 , 3746 3k3 5k6 5k6 3754 , 3755 1M 47R 47R 9-2 9-2 BLOCK DIAGRAM Line-In ATTEN 7710 7720 PB Out 9792 # Playback Head PRE-AMPLIFIER AN7318S SOURCE SEL HEF4952BT ATTEN For Dolby version only ALCEN 1A0 1A1 1A2 ALC PB In Rec current 7740 Rec/Pb Head Rec In PB EON. SW. HEF4952BT PLAYBACK EQUALISATION 4794 # PB A ADJ PB B ADJ 1A0 1A1 PB Out 7630 DOLBY B NR CXA1101M DOLBY REC Out 2A2 MUTE 2A0 2A1 2A2 MPX BIAS SYM 7788 IEC I IEC II REC EON. RECORD AMP NJM4560D HD SW. REC EON. SW. HEF4952BT BIAS ADJ NOM/HI SPEED REC EON. 3A0 OSCILLATOR CRB 1A0 ALCEN 7787 REC 1A2 7780 7791 CRA 7792 NOTE: NS 1A1 2A0 # For Non-dolby version only Only 1 channel is presented. MicroProcessor Control / Communication lines Direct / Indirect Control lines from Shift Registers NS/HS (NS) SOLENOID SUPPLY CTRL SOLENOID SUPPLY CTRL MOTOR VCC SUPPLY CTRL NS/HS CTRL 4x DECK(S) SW. STATUS TO VOLTS CONV. 2x HS AD1 7622 3A0 AD2 CLK DATA STROBE 7610 SHIFT REGISTER HEF4094BT 1A0 2A1 2A2 REC NS/HS (NS) Deck A (Pb) switches, sensors & motor REC Deck B (Rec/Pb) switches, sensors & motor Erase NOM/HI SPEED REC EON. 3A0 3A1 3A2 (HS) (REC) (CRB) Bias REC ADJ # 7730 REC Erase Head 2A2 7640 9-3 9-3 Brief introduction General 1. Playback Mode 2. During High speed dubbing, a feedback signal from the uP through pin 03 of the IC7610 (HEF4094BT) will trigger the transistors 7622 (BC847B) and 7616 (BC857B) to cause a change in the voltage level between High and Low, thus changing via connector 1701. the speed of the motor. Recording Mode Recording Signal is selected and fed through by the Mode Selector IC7710 (HEF4952BT) which is then amplified by the amplifier IC7720 (AN7323S). The amplified output signal will pass through IC7730 (HEF4952BT) for record equalization and back to IC7710 (HEF4952BT) before registered into the Rec/PB Head of Deck B. 3. 14. IC7610 (HEF4094BT) IC7610 (HEF4094BT) is a Shift Register use for issues the logic for cmos switch ICs (HEF4952BT) via 1A0, 2A1 and 2A2. It also issues logic to On/Off SOL_A, SOL_B and MOT. Recording speed is controlled via NS/HS. Dubbing Mode In Dubbing mode, signal from the playback head Deck A is selected and fed through by the Mode Selector IC7710 (HEF4952BT) which is then equalised for playback mode by the amplifier IC7720 (AN7323S) so that a flat response is 4. 13. Motor Speed (For FR versions only) Signal from the playback head Deck A or Deck B is selected and fed through by the Mode Selector IC7710 (HEF4952BT). The signal is amplified by amplifier IC7720 (AN7323S) before feeding to the IC7740 (HEF4952BT) and out to the AF Board Dolby Circuit (For sets with Dolby B NR version only) 15. IC7630 (CXA1551M) obtained after the pre-amp. The equalised signal will then follow the same path as in the Recording mode. IC7630 (CXA1551M) in the Dolby circuit is a Dolby Noise Reduction Type B IC for the Playback and Recording signal. Noise Reduction ON/OFF are controlled by DOLBY, which is from CLK, direct from uP. After clocking in DATA, CLK is set to HIGH/ Mode Selector The Mode Selector IC7710 (HEF4952BT) caters for 4 inputs signal, namely Playback Signal from Deck A, Playback Signal LOW for NR OFF/ON. from Deck B, Recording Signal and Dubbing Signal. 5. Amplifier PB/REC Amplifier IC7720 (AN7323S) is for the purpose of amplifying the Playback and Recording signal from the Mode Selector. 6. Automatic Level Control (ALC) ALC circuit consists of resistors (3760, 3765, 3766, 3767), capacitors (2762 , 2763) and control by transistor 7787 (BC847B). ALC limits the amplifier output to a constant value when input signal becomes too large, thus limiting recording current to 16. 19kHz Filter The 19kHz filters 5631 & 5632 (LXD-210) in the Dolby circuit is for the purpose of filtering the 19kHz Pilot Tone (for Tuner signal only) of the Recording signal. 17. Level Adjust The Variable resistor 3635, 3636,3641 and 3642 in the Dolby circuit is for adjusting the playback level of the Dolby reference (400Hz , 200nWb/m). Transistor 7631, 7632 are ON to enable adjustment of 3641, 3642 during Playback Deck A. Transistor 7633, 7634 and 3635, 3636 are active for Playback Deck B. below saturation level, to prevent recording distortion. 18. Amplifier IC7640 (NJM4560M) 7. Muting Circuit (For Non-Dolby version only) Switch S4 of the IC7740 (HEF4952BT) is for the purpose of muting the output during Recording mode. During Recording mode, S4 is closed and shorted to the ground. 8. IC7740 (HEF4952BT) The function of the IC7740 (HEF4952BT) is to change time constant between 120us Ferro (IEC I) and 70us Chrome (IEC The Amplifiers 7640A & 7640B (NJM4560M) in the Dolby circuit is for the purpose of amplified the Recording signal. 19. Muting Circuit The muting circuit which consists of transistors 7788, 7789 and 7790 (BC847B) is for the purpose of muting the output during Recording mode. II) during playback mode. It will automatically determined whether the tape type is 120us Ferro (IEC I) or 70us Chrome (IEC II). This IC will switch to Flat Gain during the Recording mode. 9. IC7730 (HEF4952BT) The function of the IC7730 (HEF4952BT) is to change gain and time constant according to tape type and recording speed to boost recording current at higher frequency during recording to compensate for head loss. It will automatically determined whether the tape type is 120us Ferro (IEC I ) or 70us Chrome (IEC II). 10. Bias Level Bias Level making use of the Variable resistor (3773) for adjusting the optimal level of the bias current for Ferro or Chrome. 11. Bias Symm (For Dolby B NR version only) Bias Symm making use of the Variable resistor (3785) to adjust the bias current for the left and the right channel to be equal. 12. PB Switch Playback Switch which consists of the FETs 7785 (For Dolby B NR version only) & 7786 (J111) is for the purpose of providing a virtual ground for the Rec/PB Head (Deck B) during Playback mode. During the Playback mode, the FETs are turn on and shorted pin 2 and 4 of connector 1720 to the ground. During Recording mode, the FETs are turn off to allow the oscillator signal to be superposition onto the Recording signal for recording. NOTATIONS & ABBREVIATIONS USED IN THIS DOCUMENT CR Chrome (IEC type II) DB Dolby NR type B DD Double Deck DM Double Motor FE Ferro (IEC type I) FF Non-Autoreverse FR Autoreverse Deck B Gnd x Ground x HSD High speed dubbing ND Non Dolby NR Noise Reduction NSD Normal speed dubbing PB Playback REC Record S/A Sub-assy SD Single Deck SM Single Motor 9-4 9-4 CONNECTORS ASSIGNMENTS: CONNECTOR 1701 1 2 3 4 5 6 7 REC-L REC-R GND A TAPE-L +12V TAPE-R -CMOS CONNECTOR 1703 1 2 GND M +MOTOR CONNECTOR 1706 1 2 3 4 5 6 7 AD2 AD1 +5V GND P CLK DATA STROBE CONNECTOR 1710 1 2 3 4 5 B R/P HD L+ GND A B R/P HD R+ ERASE HEAD GND A CONNECTOR 1720 1 2 3 4 5 6 B R/P HD L+ B R/P HD LB R/P HD R+ B R/P HD RERASE HEAD GND A CONNECTOR 1730 1 2 3 A PB HD L+ GND A A PB HD R+ INTERCONNECTION TO AF BOARD Record input left Record input right AF Ground Playback output left D.C. supply (+12V) for AF electronics Playback output right Negative d.c. supply (-9V) for CMOS ICs INTERCONNECTION TO AF BOARD Motor Ground D.C. supply (+12V) for tape deck motor & solenoid INTERCONNECTION TO FRONT BOARD Deck sensing switches output voltage / Deck A EOT Deck sensing switches output voltage / Deck B EOT DC supply +5V for ADC network Control & Oscillator Ground HEF4094BT shift register Clock line HEF4094BT shift register Data line HEF4094BT shift register Strobe line DECK B HEADS CONNECTON (For Non-Dolby version only) R/P Head left channel positive R/P Head return ground R/P Head right channel positive Erase Head Erase Head ground DECK B HEADS CONNECTON (For Dolby B NR version only) R/P Head left channel positive R/P Head left channel negative R/P Head right channel positive R/P Head right channel negative Erase Head Erase Head ground DECK A HEAD CONNECTIONS (For Double Deck versions only) Pb Head left channel positive Pb Head return ground shield Pb Head right channel positive CONNECTOR 1740 1 2 3 4 5 6 7 8 9 10 11 12 13 14 REC REW CrO2 B REC FWD PHOTO B SOL B Vcc MODE B GND M SOL A PHOTO A MODE A L CrO2 A H CONNECTOR 1770 1 2 3 4 5 6 7 8 9 10 11 12 13 14 REC REW CrO2 B REC FWD PHOTO B SOL B Vcc MODE B GND M SOL A PHOTO A MODE A L CrO2 A H DECK A & B CONTROL INTERFACE (For Dolby B NR version only) Record tab protection status switch (reverse) Chrome tape detection switch deck B Record tab protection status switch (forward) Photo sensor output (tape movement indication) Solenoid supply for deck B Deck / Motor supply Mode switch (head engagement) Deck / Motor ground Solenoid supply for deck A Photo sensor output (tape movement indication) Mode switch (head engagement) L pin for motor Chrome tape detection switch deck A H pin for motor [open=on: close=off] [open=Cr: close=Fe] [open=on: close=off] [open=off: close=engaged] [open=off: close=engaged] [open=Cr: close=Fe] DECK A & B CONTROL INTERFACE (For Non-Dolby version only) Record tab protection status switch (reverse) Chrome tape detection switch deck B Record tab protection status switch (forward) Photo sensor output (tape movement indication) Solenoid supply for deck B Deck / Motor supply Mode switch (head engagement) Deck / Motor ground Solenoid supply for deck A Photo sensor output (tape movement indication) Mode switch (head engagement) L pin for motor Chrome tape detection switch deck A H pin for motor [open=on: close=off] [open=Cr: close=Fe] [open=on: close=off] [open=off: close=engaged] [open=off: close=engaged] [open=Cr: close=Fe] 9-5 9-5 TAPE MECHANISM ELECTRONICS TAPE ADJUSTMENT & CHECK TABLE B Photo Sensor Rec-R 1. B Rec Switch (REV) CrO2* 2. B CrO2 Switch TEST CASSETTE RECORDER MODE MEASURE ON ADJUST READ ON to with ADJUST MOTOR SPEED 3. B Rec Switch (FWD) Rec-F 4. B Photo Out Solenoid PLAY B SBC420 3150Hz NORMAL SPEED PLAY A or 2 LEFT RIGHT frequency counter 3620 3150Hz – 0.5% check 3150Hz -0.8/+1.8% CHECK WOW & FLUTTER 5. B Solenoid SBC420 3150Hz DECK A & B PLAY 1 or 2 check †0.4 % DIN left hand screw max. output level & left=right W&F-meter LEFT RIGHT 6. Vcc 12V B-Mode 1 ADJUST AZIMUTH 7. B Mode Switch 8. Gnd PLAY FWD SBC420 10kHz DECK A & B Solenoid 2 mV-meter right hand screw CHECK PLAYBACK FREQUENCY RESPONSE 10. A Photo Out Motor or PLAY REV # LEFT RIGHT R1 (680R) 9. A Solenoid 1 DECK A & B PLAY SBC420 1 or 2 mV-meter check limits see fig.1 3773 995mV check 750mV – 1.5dB mV-meter check limits see fig. 2 * THD-meter check †3% * LEFT RIGHT 11. A Mode Switch ADJUST BIAS CURRENT 12. Motor L A-Mode SBC419A^ 13. A CrO2 Switch R2 (680R) 14. Motor H A Photo Sensor RECORD DECK B SBC420 Inject 3mV signals 100Hz, 250Hz, 1kHz, 10kHz, 12.5kHz Mechanism A Head Wires Soldering Pink or Red Play Head White via 3 or RECORD B RECORDED CASSETTE PLAY B SBC419A^ or SBC420 RECORD B 4 Screen (Gnd) via 3 or 4 Mechanism B Head Wires Soldering (Non-Dolby version) Head wire connector pcb 1. 2. 3. 4. 5. +L ch (White) - ch (Black) +R ch (Red) E Head (Blue) E Head (Yellow) Head wire connector pcb 1. 2. 3. 4. 5. Rec/Pb Head Erase Head White Black Red Blue Yellow For Normal Head For Auto-reverse Head 6 mV-meter LEFT RIGHT SBC419A^ or SBC420 Inject 1kHz 8.85mV Rec/Pb Head or CHECK OVERALL FREQUENCY RESPONSE AND DISTORTION CrO2* * No Leaf switch & copper pattern shorted together for Ferro version 5 1 or 2 LEFT RIGHT RECORDED CASSETTE PLAY B 1 or 2 LEFT RIGHT SBC419A^ : 4822 397 30069 SBC420 : 4822 397 30071 # For Auto-reverse version only * If high frequencies are not within limits, decrease bias and re-measure. If distortion is too high, increase bias and re-meaure ^ Not applicable for Ferro version level(dB) level(dB) Mechanism B Head Wires Soldering (Dolby B NR version) Rec/Pb Head Head wire connector pcb Head wire connector pcb 1. 2. 3. 4. 5. 6. +L ch (White) - L ch (Black) +R ch (Red) - R ch (Blue) E Head (Yellow) E Head (Yellow) For Auto-reverse Head 1. 2. 3. 4. 5. Rec/Pb Head Erase Head 8dB White Black Red Blue Yellow 80 250 4k figure. 1 For Normal Head 8dB 10dB (HSD) 8dB 6dB 12.5k f(Hz) 100 8dB 10dB (HSD) 6dB 250 4k figure. 2 10k f(Hz) 9-6 9-6 COMPONENT LAYOUT CHIP LAYOUT 2 4 3 5 6 1 3139 113 3409 pt2 dd wk0042 2 4 1 3 Some location on this board is prepared for both 0603 & 0805 SMDs footprint, in such locations 0603 SMDs may be substituted. 6 5 3139 113 3409 pt2 dd wk0042 9-7 9-7 ANALOG CIRCUIT 1701 F9 1710 C1 1730 A1 2701 B2 2702 B2 2703 A2 2704 B2 2705 A2 2706 A2 2707 A4 2708 B4 2709 A5 2710 B5 2711 A6 2712 B6 2713 A6 2714 B6 2715 A4 2716 C4 2717 C6 2718 D6 1 2765 B4 2769 F7 2770 F8 2780 F3 2781 F2 2782 F2 2784 F1 2745 F5 2746 F8 2747 E8 2760 E3 2761 B5 2762 B6 2763 B6 2735 B3 2737 A6 2738 B6 2741 D6 2742 C3 2743 F1 2744 A4 2726 D4 2727 A3 2728 E5 2729 A8 2730 B8 2733 A5 2734 C4 2719 C5 2720 D5 2721 C5 2722 D5 2723 C5 2724 D5 2725 D4 2 2785 F1 2786 D1 2787 D3 3701 B1 3702 C2 3703 A2 3704 B1 3712 B4 3713 A7 3714 B7 3715 A6 3716 B6 3717 C6 3718 E6 3705 A4 3706 B4 3707 A5 3708 B4 3709 A4 3710 C4 3711 A5 3 3726 D5 3727 A7 3728 B7 3729 A7 3730 B7 3731 A7 3732 B7 3719 C6 3720 E6 3721 C6 3722 D6 3723 A3 3724 D5 3725 C5 4 3744 F8 3745 F8 3746 E8 3748 C8 3749 C7 3751 E5 3752 F4 3733 A2 3734 B2 3735 A2 3736 B1 3741 A6 3742 C7 3743 F8 3760 A7 3761 E3 3762 E2 3763 A5 3764 A5 3765 B6 3766 B7 3753 F5 3754 E8 3755 E7 3756 D8 3757 D8 3758 D8 3759 D7 5 3767 A7 3768 E8 3769 E4 3770 F2 3771 F2 3772 F3 3773 E3 6 3781 D2 3784 D1 3786 F4 3787 C3 3788 C3 3789 F4 4790 C3 3774 E3 3775 F3 3776 F2 3777 F2 3778 E1 3779 D3 3780 D2 7 6786 B7 7710 A3 7720 A5 7730 D6 7740 A8 7780 F4 7781 F3 6774 D3 6775 C3 6776 F3 6777 E2 6778 E4 6782 C7 6785 A7 4794 C6 5701 D2 5703 F1 6770 E2 6771 E2 6772 D1 6773 D1 9791 A8 9792 B8 9793 A6 7782 E1 7783 E2 7784 D2 7786 C2 7787 C8 7791 F5 7792 D8 8 9 * 2727 3735 470p 3711 22K * 3723 150K 2733 A 22n P P 3716 1N4148 1K8 6785 6786 4M7 1N4148 4M7 3767 3766 47u 1K8 2763 4u7 2762 220u 2761 330p 3715 330p 2714 10u 2712 47u 2710 3K3 * 3728 2730 5K6 22n 3714 ERASE OSCILLATOR P 3775 6K8 6782 VDD REC 4 VDD 13 -C PLAYBACK +C EQUALISATION S4 B B4 A2 A1 0 0 0 0 0 1 0 1 1 0 1 0 1 1 1 1 A0 S0 S1 S2 S3 S4 1 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 13 10K 1A1 A 10K CONTROL LOGIC 7792 BC847B 3756 CRA 220K 3757 +C 7730 HEF4952B 220K P 2K2 P * 3754 HS 1M A 2747# 1M 3755 NS Ferro HS Ferro REC MUTE REC MUTE NS Chrome HS Chrome REC MUTE -- A2 A1 A0 S0 S1 S2 S3 S4 1 0 0 0 1 1 0 0 1 1 1 1 0 1 0 1 1 1 1 0 1 1 0 0 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 * M 100n 12K -C 2 7 -CMOS 6 TAPE-R 3K3 +12 5 2 +12V * 3745 4 TAPE-L B3 ANALOG CCTRY A A * A A 3 GND_A A 1K5 1K5 * 3743 3744 470p 470p A 2769 100n 3K3 2 REC-R REC_R F 1 REC-L REC_L 1A0 P A P L Not For ND/DD/FR * See Variant Table for details # For Provision Only P 1701 TO/FROM 4 3 Note : Some values may varies, see respective parts list for correct value. 1 E 3768 10K * 3746 B4 1 100n REC # 2745 3753 P D HS S4 7791 BC847B 100K C +5 2770 3752 22K A VEE # 2746 22u 3751 1N4148 3786 7780 BC847B M 7787 BC847B 47K 2A0 10n 3718 33n 2K2 -C 3K9 3720 15K * 2728 3749 2741 P A 100n * 2718 2720 3748 3A0 REC CRB 3722 * 3724 6778 47K 3789 1N4148 2A0 2A1 2A2 3 4 5 A 10K 4n7 2726 8 S4 VSS 4 VEE 1N4148 3758 2724 10R 2K2 7 A0 A1 9 10 A2 15n 100n 2760 3774 15K 4K7 6776 8 -STOP -REC HS Chrome Pb Chrome -Pb Ferro B2 LH S4 VSS 9792 ALCEN 3759 2716 3710 100p 10R 2765 470p 33n 2787 BZX79-F8V2 7781 BC847B 4n7 3776 * 3769 6K8 P 10n 1u 15n A 150R 2 1 S0 3 S1 5 S2 S3 6 * 3726 +5 +12 * 3777 2785 2784 A 2743 P 1K2 2782 CLNS-2A833 YEZ 5703 A * 2722 CRB 3771 2781 F 8K2 * 3730 A 10n 3717 REC EQUALISATION 6K8 1K5 A 2780 5 4 10R 2723 A BIAS LEVEL 3773 2 1 3732 P 7 A0 A1 9 10 A2 2 1 S0 3 S1 5 S2 S3 6 2K2 * 2717 12K 15 16 S0 14 S1 12 S2 11 S3 470p * 3772 6 MT2 10K 6777 3 8 820R P 7783 BC847B 3770 7 3761 33n 3K9 3719 * 3725 +C 3762 3721 B2 1N4148 A * 3729 3A0 1N4148 1N4148 6770 P MT1 2u2 1N4148 6R8 BC557B 7782 REC 15 16 S0 14 S1 12 S2 11 S3 3742 A 2719 15n 6n8 330K 6774 A A 3778 E 1M 1N4148 6772 +12 * 2721 3779 4R7 100p 3780 7784 BC857B 6773 2786 6771 D 5701 4M7 8K2 10R 9 B3 7740 HEF4952B 1A0 A -C 2709 470p 3709 100n 2744 P 100n NF1 470p 100K 3781 OUT1 A 4n7 1K 4 B1 2725 A 39K A 9791 120R 2738 8 6n8 22n 2742 3784 3 AIN1 22n 3K3 4794 4790 7786 J111 A A 3765 IN1 6 3760 ALCEN NC1 NC2 A 6 RF 7 10R 100n PB/REC 1 GND AMPLIFIER 150K 2734 1M 5 2737 2 ALCC 100R 3712 3787 100p 7720 Vcc 15 3706 3708 A 1N4148 4 16 A 14 AN2 AN7323S A 220R 6775 3 220R NF2 2729 5K6 3731 3713 2711 13 * 3727 LH PC1 OUT2 +12 2K2 9793 5 IN2 11 100R 3764 470u A 2 C 3707 A RIGHT CHANNEL 2708 A0 S0 S1 S2 S3 S4 1 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 2715 A A 1 A PC2 10 470u * 220R 1710 13 S4 A2 A1 STOP 0 0 Pb deck A 0 0 Pb deck B 0 1 -0 1 REC in 1 0 Dubbing 1 0 -1 1 -1 1 220R 3702 REC/PB DECK B -C VSS 4 VEE VDD 3741 10u 12150K 470p 220R 1M 5 * 8 S4 +C * 150p 3701 2 1 S0 3 S1 5 S2 S3 6 100p 1K2 A 2702 B 2704 22K A 150p REC_R 2701 220R 3736 3734 3704 4 220p 2706 A 1A0 1A1 100n 3 7 A0 A1 9 10 A2 3788 2705 220R A 2 MODE SELECTOR 7710 HEF4952B 15 16 S0 14 S1 12 S2 11 S3 2707 A 3763 3705 LEFT CHANNEL 10R 15K 3703 1 2713 B1 2735 * A 1730 100p 1K2 3 220p A 2703 PLAY BACK DECK A 3733 REC_L 6 7 8 9 AF 9-8 9-8 SERVO CONTROL CIRCUIT 1702 A7 1703 B1 1706 E1 2622 D2 2623 D2 2624 E2 1760 B8 1770 B7 2621 D2 2625 E4 2626 B1 2627 A7 3601 B2 3602 C2 3603 B2 1 3604 C2 3605 B3 3606 C3 3607 C6 3608 D6 3609 C6 2 3618 A4 3619 A4 3620 A4 3613 B2 3614 C6 3616 A5 3610 D6 3611 C6 3612 D6 3 3622 A4 3623 B3 3624 B6 3625 B3 3626 B6 3628 A5 3630 A6 3672 B4 3674 B5 4 5 4785 D2 4795 E3 6611 A2 3687 D2 3688 A5 3689 E3 3680 C5 3685 D2 3686 E6 3676 C5 3678 B5 3679 B3 6612 B6 6614 B4 7610 D4 6 7612 A6 7613 A3 7614 A6 7616 A4 7618 B6 7619 B4 7 7620 B6 7622 B5 7623 D2 7624 D6 9705 A7 8 9 DECK AB * 100n # 2627 3628 * M 6612 100K 3624 M 3 CrO2_B 2 Rec_RVS 4 Rec_FWD 3 +5 3614 1K 7620 BC847B 47K M Rec_RVS M 3680 * 7622 BC847B 47K 3678 M 5 photo_B 4 M 6 sol_B 5 3626 47K 3679 2K2 2K2 3605 3601 M * HS 4K7 27K 47K 100n +5 2K2 3603 1703 # 2626 1 3613 7618 BC847B 3672* 3676 7619 BC847B 2 1N4148 +5 6614 1K B 100K 4K7 7 Vcc 6 3674 8 mode_B 7 470R +MOTOR 7614 BC807-25 3625 M +MOTOR Gnd 8 M A SOL_A 9 1N4003 3623 L 100K CR02_A 3630 * 7616 * BC857B 9705 PHOTO_A 10 B 2 Rec_RVS 1 1 1770 # 1760 27K 1N4003 6611 PHOTO_A 1702 10K L SOL_A mode_A 11 680R 10K 3688 +MOTOR L 12 * 3622 7613 BC807-25 680R 3620 A # 3619 * CR02_A 13 7612 BC807-25 10K 3616 6K8 3618 +MOTOR SERVO CONTROL CCTRY H 14 +5 CRA O7 STR O5 3 D CP O0 220R 6 CLK 5 GND_P 4 +5 3 AD1 2 AD2 1 O2 VDD 2625 * 2624 P 100n M 2A2 16 P 100n 2K2 CRB 14 D 7624 BC847B 4 5 REC 1A0 6 * See Variant Table for details # For Provision Only L Not For ND/DD/FR E0 15 2A1 Note : Some values may varies, see respective parts list for correct value. +5 +5 E ** ** E DATA O1 * 4785 STROBE 7 13 7610 HEF4094BT O6 12 O4 * 3687 11 100K 2 P -- 3686 1n 2622 470p 2621 D 470p 2623 100K C 27K Os 2K2 3607 1 7 120K 3608 3685 O3 2K2 3609 9 7623 BC847B Os’ 56K 3610 VSS 10 3611 P 8 3612 120K 56K 3606 3602 C 27K 3604 P 1706 TO/FROM FRONT 4795 3689 4K7 1 2 3 4 5 6 7 8 9 9-9 9-9 TAPE MODULE EXPLODED VIEW TAPE MECHANISM - MOTOR EXPLODED VIEW 1 1 3139 118 77130 3139 118 77140 Autoreverse Mech. CWE44FR01 Non-Autoreverse Mech. CWE44FF02 Chrome/Ferro 31 91 4822 361 11055 - Motor Assembly Screw M2,6 x 5 1 3 3139 118 77950 - Non-Autoreverse Mech. CWE44FF05 Ferro Screw D3 x 10 92 - Screw M2 x 5 6 7 3139 110 34080 Screw M2 x 16 Flex Cable 14 pin 7,5 cm Note: Only the parts mentioned in this list are normal service spare parts. Note: Only the parts mentioned in this list are normal service spare parts. 9-10 TAPE MECHANISM A - PLAY MECHANICAL PARTS - PLAY MECHANISM 1 9965 000 02313 Play Head (Non-Autoreverse deck) 1 9965 000 02321 Play Head (Autoreverse deck) 12 4822 402 10972 Pinch Arm Assembly R 23 9965 000 02314 Coil Assembly 25 32 9965 000 06443 4822 528 11209 Cam Gear Flywheel Assembly RV 42 42 9965 000 02315 9965 000 02718 Belt AF (Autoreverse deck) Belt AF (Non-autoreverse deck) 69 4822 492 11761 Spring 102 4822 532 12931 103 4822 532 12932 Washer Washer 104 4822 532 12933 Washer Note: Only the parts mentioned in the list are normal service spare parts. 9-10 9-11 TAPE MECHANISM B - RECORD/PLAYBACK (Non-Autoreverse version) MECHANICAL PARTS - REC/PB MECHANISM 1 9965 000 02313 Play Head 3 9965 000 02600 Head, Erase 12 4822 402 10972 Pinch Arm Assembly R 23 9965 000 02314 Coil Assembly 25 9965 000 06443 Cam Gear 32 4822 528 11209 Flywheel Assembly RV 44-2 44-3 9965 000 02317 9965 000 02320 Flex Socket 14 Pin Photo Interrupter 44-4 44-6 4822 050 16801 9965 000 02318 680R 1% 0,4W Leaf Switch 44-7 9965 000 02319 Mode Switch 59 69 9965 000 02719 4822 492 11761 Belt BF (Large) Spring 102 103 4822 532 12931 4822 532 12932 Washer Washer 104 4822 532 12933 Washer Note: Only the parts mentioned in the list are normal service spare parts. 9-11 9-12 TAPE MECHANISM B - RECORD/PLAYBACK (Autoreverse version) MECHANICAL PARTS - REC/PB MECHANISM 12 4822 402 10972 Pinch Arm Assembly R 23 9965 000 02314 Coil Assembly 25 9965 000 06443 Cam Gear 32 4822 528 11209 Flywheel Assembly RV 39 9965 000 02322 Belt AF 44-2 9965 000 02317 Flex Socket 14 Pin 44-3 44-4 9965 000 02320 4822 050 16801 Photo Interrupter 680R 1% 0,4W 44-6 44-7 9965 000 02318 9965 000 02319 Leaf Switch Mode Switch 45 9965 000 02323 Rec/Pb Head Assembly 50 54 4822 402 10973 9965 000 02324 Pinch Arm Assembly L Flywheel Assembly L 69 73 4822 492 11761 4822 492 11762 Spring Spring 101 9965 000 02325 Washer 102 103 4822 532 12931 4822 532 12932 Washer Washer 104 107 4822 532 12933 9965 000 02326 Washer Washer 109 9965 000 02327 Washer Note: Only the parts mentioned in the list are normal service spare parts. 9-12 9-13 9-13 ELECTRICAL PARTS LIST - ETF7 NON-DOLBY BOARD MISCELLANEOUS 1701 482226710953 Flex Socket 7pin Vert. 1706 482226710953 1770 482226751255 Flex Socket 7pin Vert. Flex Socket 14pin Vert. CAPACITORS 2621 532212231647 2622 532212234099 1nF 10% 63V 470pF 10% 63V 2623 532212234099 2624 482212614585 470pF 10% 63V 100nF 10% 50V only for Ferro 2625 482212614585 2701 532212233538 100nF 10% 50V 150pF 2% 63V Autoreverse 2701 482212233216 2702 532212233538 270pF 5% 63V Non-autoreverse 150pF 2% 63V Autoreverse 2702 482212233216 2703 532212232531 270pF 5% 63V Non-autoreverse 100pF 5% 50V Autoreverse 2703 482212233575 2704 532212232531 220pF 5% 63V Non-autoreverse 100pF 5% 50V Autoreverse 2704 482212233575 2705 482212233575 220pF 5% 63V Non-autoreverse 220pF 5% 63V 2706 482212233575 2707 532212234099 220pF 5% 63V 470pF 10% 63V 2708 532212234099 2709 532212231863 470pF 10% 63V 330pF 5% 63V 2710 532212231863 2711 532212232531 330pF 5% 63V 100pF 5% 50V 2712 532212232531 2713 482212440248 100pF 5% 50V 10µF 20% 63V 2714 482212440248 2715 482212480195 10µF 20% 63V 470µF 20% 10V 2716 482212480195 2717 482212233177 470µF 20% 10V 10nF 20% 50V Autoreverse 2717 482212613188 2718 482212233177 15nF 5% 63V Non-autoreverse 10nF 20% 50V Autoreverse 2718 482212613188 2719 482212612105 15nF 5% 63V Non-autoreverse 33nF 5% 50V 2720 482212612105 2721 532212231866 33nF 5% 50V 6,8nF 10% 63V not for Ferro 2722 532212231866 2723 482212613188 6,8nF 10% 63V not for Ferro 15nF 5% 63V 2724 482212613188 2725 532212610223 15nF 5% 63V 4,7nF 10% 63V 2726 532212610223 2727 532212234099 4,7nF 10% 63V 470pF 10% 63V Autoreverse 2727 532212231647 2728 532212234099 1nF 10% 63V Non-autoreverse 470pF 10% 63V Autoreverse 2728 532212231647 2729 532212232654 1nF 10% 63V Non-autoreverse 22nF 10% 63V 2730 532212232654 2733 532212234099 22nF 10% 63V 470pF 10% 63V 2734 532212234099 2735 482212614585 470pF 10% 63V 100nF 10% 50V 2737 482212614585 100nF 10% 50V ELECTRICAL PARTS LIST - ETF7 NON-DOLBY BOARD 2738 482212614585 2741 482212611585 100nF 10% 50V 22nF +80/-20% 25V 3685 482211652234 3686 482211710837 100k 5% 0,5W 100k 1% 0,1W 3745 482205120332 3745 482205120562 3k3 5% 0,1W 5k6 5% 0,1W Autoreverse Non-autoreverse 2742 532212232654 2743 532212232654 22nF 10% 63V 22nF 10% 63V 3687 482211711503 3688 482211710361 220R 1% 0,1W not for Ferro 680R 1% 0,1W Autoreverse 3746 482205120332 3746 482205120562 3k3 5% 0,1W 5k6 5% 0,1W Autoreverse Non-autoreverse 2744 482212614585 2760 482212614585 100nF 10% 50V 100nF 10% 50V 3701 482211711503 3702 482211711503 220R 1% 0,1W 220R 1% 0,1W 3748 482211711449 3749 482211710834 2k2 1% 0,1W 47k 1% 0,1W 2761 482212480144 2762 482212440769 220µF 20% 25V 4,7µF 20% 100V 3703 482211711503 3704 482211711503 220R 1% 0,1W 220R 1% 0,1W 3751 482211710833 3752 482211710837 10k 1% 0,1W 100k 1% 0,1W 2763 482212440433 2765 482212440433 47µF 20% 25V 47µF 20% 25V 3705 482211711503 3706 482211711503 220R 1% 0,1W 220R 1% 0,1W 3753 482211710837 3754 482205120105 100k 1% 0,1W 1M 5% 0,1W 2769 532212234099 2770 532212234099 470pF 10% 63V 470pF 10% 63V 3707 482205120101 3708 482205120101 100R 5% 0,1W 100R 5% 0,1W 3754 482205120479 3755 482205120105 47R 5% 0,1W Non-autoreverse 1M 5% 0,1W Autoreverse 2780 482212481151 2781 482212233177 22µF 20% 50V 10nF 20% 50V 3709 482205120109 3710 482205120109 10R 5% 0,1W 10R 5% 0,1W 3755 482205120479 3756 482211713579 47R 5% 0,1W Non-autoreverse 220k 1% 0,1W 2782 532212610223 2784 482212151305 4,7nF 10% 63V 15nF 10% 50V 3711 482205120154 3712 482205120154 150k 5% 0,1W 150k 5% 0,1W 3757 482211713579 3758 482211710833 220k 1% 0,1W 10k 1% 0,1W 2785 482212421913 2786 532212232531 1µF 20% 63V 100pF 5% 50V 3713 482205120109 3714 482205120109 10R 5% 0,1W 10R 5% 0,1W 3759 482211710833 3760 482205120121 10k 1% 0,1W 120R 5% 0,1W 2787 482212612105 33nF 5% 50V 3715 482205120182 3716 482205120182 1k8 5% 0,1W 1k8 5% 0,1W 3761 482205021003 3762 482211711454 10k 1% 0,6W 820R 1% 0,1W 2k2 1% 0,1W 2k2 1% 0,1W 3763 482205120154 3764 482211683872 150k 5% 0,1W 220R 5% 0,5W Autoreverse RESISTORS 3601 482211711449 2k2 1% 0,1W 3717 482211711449 3718 482211711449 3602 482205120273 3603 482211711449 27k 5% 0,1W 2k2 1% 0,1W 3719 482211711383 3720 482211711383 12k 1% 0,1W 12k 1% 0,1W 3765 482205120393 3766 482205120475 39k 5% 0,1W 4M7 5% 0,1W 3604 482211711148 3605 482211711449 56k 1% 0,1W 2k2 1% 0,1W 3721 482205120392 3722 482205120392 3k9 5% 0,1W 3k9 5% 0,1W 3767 482205120475 3768 482211710833 4M7 5% 0,1W 10k 1% 0,1W 3606 482205120124 3607 482211652256 120k 5% 0,1W 2k2 5% 0,5W 3723 482211683933 3723 482211710965 15k 1% 0,1W 18k 1% 0,1W Autoreverse Non-autoreverse 3769 482211711383 3769 482205120822 12k 1% 0,1W 8k2 5% 0,1W 3608 482205120273 3609 482211652256 27k 5% 0,1W 2k2 5% 0,5W 3724 482211683933 3724 482211710965 15k 1% 0,1W 18k 1% 0,1W Autoreverse Non-autoreverse 3770 482211711139 3771 482205120122 1k5 1% 0,1W 1k2 5% 0,1W 3610 482205120124 3611 482211652256 120k 5% 0,1W 2k2 5% 0,5W 3725 482205120109 3726 482205120109 10R 5% 0,1W not for Ferro 10R 5% 0,1W not for Ferro 3772 482211711507 3772 482205120562 6k8 1% 0,1W 5k6 5% 0,1W 3612 482211711148 3613 482205120273 56k 1% 0,1W 27k 5% 0,1W 3727 482205120562 3727 482211711507 5k6 5% 0,1W 6k8 1% 0,1W Autoreverse Non-autoreverse 3773 482210012227 3774 482211683933 Trimmer 4k7 30% 0,1W 15k 1% 0,1W Autoreverse 3614 482205120273 3616 482211710833 27k 5% 0,1W 10k 1% 0,1W Autoreverse 3728 482205120562 3728 482211711507 5k6 5% 0,1W 6k8 1% 0,1W Autoreverse Non-autoreverse 3774 482205120822 3775 482205120478 8k2 5% 0,1W Non-autoreverse 4R7 5% 0,1W 3616 482205110102 3618 482211711507 1k 2% 0,25W 6k8 1% 0,1W Non-autoreverse Autoreverse 3729 482205120332 3729 482205120472 3k3 5% 0,1W 4k7 5% 0,1W Autoreverse Non-autoreverse 3776 482211711507 3777 482211710353 6k8 1% 0,1W 150R 1% 0,1W 3620 482210011141 3622 482210011141 Trim. 10k 30% Autoreverse Trim. 10k 30% Non-autoreverse 3730 482205120332 3730 482205120472 3k3 5% 0,1W 4k7 5% 0,1W Autoreverse Non-autoreverse 3778 482205210688 3779 482205120334 3623 482211710837 3624 482211710837 100k 1% 0,1W 100k 1% 0,1W 3731 482205120822 3732 482205120822 8k2 5% 0,1W 8k2 5% 0,1W 3780 482205120105 3781 482205120475 1M 5% 0,1W 4M7 5% 0,1W 3625 482205110102 3626 482205110102 1k 2% 0,25W 1k 2% 0,25W 3733 482205120122 3734 482205120122 1k2 5% 0,1W 1k2 5% 0,1W 3784 482205110102 3786 482205120223 1k 2% 0,25W 22k 5% 0,1W 3628 482211710837 3630 482205120471 100k 1% 0,1W 470R 5% 0,1W 3735 482205120223 3736 482205120223 22k 5% 0,1W 22k 5% 0,1W 3787 482205120105 3788 482205120105 1M 5% 0,1W 1M 5% 0,1W 3672 482205120472 3674 482211652283 4k7 5% 0,1W 4k7 5% 0,5W Autoreverse 3741 482211711449 3742 482211711449 2k2 1% 0,1W 2k2 1% 0,1W 3789 482211710834 4701 482205120008 47k 1% 0,1W 0R Jumper 0805 3676 482211710834 3678 482211710834 47k 1% 0,1W 47k 1% 0,1W Autoreverse 3743 482211711139 3743 482211711449 1k5 1% 0,1W 2k2 1% 0,1W Autoreverse Non-autoreverse 4702 482205120008 4703 482205120008 0R Jumper 0805 0R Jumper 0805 3679 482211710834 3680 482211710834 47k 1% 0,1W 47k 1% 0,1W 3744 482211711139 3744 482211711449 1k5 1% 0,1W 2k2 1% 0,1W Autoreverse Non-autoreverse 4704 482205120008 4705 482205120008 0R Jumper 0805 0R Jumper 0805 ! Autoreverse Non-autoreverse Autoreverse Non-autoreverse 6R8 5% 0,33W 330k 5% 0,1W 9-14 9-14 ELECTRICAL PARTS LIST - ETF7 NON-DOLBY BOARD RESISTORS 4706 482205120008 4707 482205120008 0R Jumper 0805 0R Jumper 0805 6612 482213031878 6614 482213030621 1N4003G 1N4148 4708 482205120008 4709 482205120008 0R Jumper 0805 0R Jumper 0805 6770 482213030621 6771 482213030621 1N4148 1N4148 4710 482205120008 4711 482205120008 0R Jumper 0805 0R Jumper 0805 6772 482213030621 6773 482213030621 1N4148 1N4148 4712 482205120008 4713 482205120008 0R Jumper 0805 0R Jumper 0805 6774 482213030621 6775 482213030621 1N4148 1N4148 4714 482205120008 4715 482205120008 0R Jumper 0805 0R Jumper 0805 6776 482213030621 6777 482213034382 1N4148 BZX79-F8V2 4716 482205120008 4717 482205120008 0R Jumper 0805 0R Jumper 0805 6778 482213030621 6782 482213030621 1N4148 1N4148 4718 482205120008 4719 482205120008 0R Jumper 0805 0R Jumper 0805 6785 482213030621 6786 482213030621 1N4148 1N4148 4720 482205120008 4721 482205120008 0R Jumper 0805 0R Jumper 0805 TRANSISTORS & INTEGRATED CIRCUITS 4722 482205120008 4723 482205120008 0R Jumper 0805 0R Jumper 0805 7610 532220911306 7612 532213060845 HEF4094BT BC807-25 4724 482205120008 4725 482205120008 0R Jumper 0805 0R Jumper 0805 7613 532213060845 7614 532213060845 BC807-25 BC807-25 4726 482205120008 4727 482205120008 0R Jumper 0805 0R Jumper 0805 7616 482213060373 7618 482213060511 BC857B BC847B 4728 482205120008 4729 482205120008 0R Jumper 0805 0R Jumper 0805 7619 482213060511 7620 482213060511 BC847B BC847B 4730 482205120008 4731 482205120008 0R Jumper 0805 0R Jumper 0805 7622 482213060511 7623 482213060511 BC847B BC847B 4732 482205120008 4733 482205120008 0R Jumper 0805 0R Jumper 0805 7624 482213060511 7710 482220932919 BC847B HEF4952BT 4734 482205120008 4735 482205120008 0R Jumper 0805 0R Jumper 0805 7720 932214000668 7730 482220932919 AN7323S HEF4952BT 4736 482205120008 4737 482205120008 0R Jumper 0805 0R Jumper 0805 7740 482220932919 7780 482213060511 HEF4952BT BC847B 4738 482205120008 4739 482205120008 0R Jumper 0805 0R Jumper 0805 7781 482213042804 7782 482213044568 BC817-25 BC557B 4740 482205120008 4741 482205120008 0R Jumper 0805 0R Jumper 0805 7783 482213060511 7784 482213060373 BC847B BC857B 4742 482205120008 4744 482205120008 0R Jumper 0805 0R Jumper 0805 7786 482213063494 7787 482213060511 J111 BC847B 4745 482205120008 4746 482205120008 0R Jumper 0805 0R Jumper 0805 7791 482213060511 7792 482213060511 BC847B BC847B 4748 482205120008 4785 482205120008 0R Jumper 0805 0R Jumper 0805 only for Ferro Note: Only the parts mentioned in this list are normal 4790 482205120008 4794 482205120008 0R Jumper 0805 0R Jumper 0805 4795 482205120008 0R Jumper 0805 COILS & FILTERS 5701 482215711477 Coil 2,2µH 5% 5703 482215620946 Osc Coil 100kHz DIODES 6611 482213031878 1N4003G service spare parts. Autoreverse Autoreverse Autoreverse 10A-1 3CDC-LC-MB Module (3 Disc Carousel Changer) TABLE OF CONTENTS Servicing Hints ..................................................................10A-2 Wiring ................................................................................10A-4 Blockdiagram ....................................................................10A-5 Component Layout Main Board ........................................10A-6 Circuit Diagram part1 ........................................................10A-7 Component Layout Main Board ........................................10A-8 Circuit Diagram part2 ........................................................10A-9 Exploded View ..................................................................10A-10 Partslist .............................................................................10A-12 Layout stage .2 10A-2 WARNING CHARGED CAPACITORS ON THE SERVO BOARD MAY DAMAGE THE CD DRIVE ELECTRONICS WHEN CONNECTING A NEW CDM MECHANISM. THAT´S WHY, BESIDES THE SAFETY MEASURES LIKE • SWITCH OFF POWER SUPPLY • ESD PROTECTION ADDITIONAL ACTIONS MUST BE TAKEN BY THE REPAIR TECHNICIAN. The following steps have to be done when replacing the CD mechanism: 1. Disconnect CD drive flexfoil from old CD drive 2. Connect paperclip to CD drive flexfoil to short-circuit flexfoil (fig.1) 3. Remove old CD drive 4. Remove short-circuit from flexfoil of CD drive 5. Connect flexfoil to new CD drive 6. Position new CD drive in its studs 7. Remove short-circuit from Laserunit fig.1 Attention: The laser diode of this CD drive is protected against ESD by a solder joint which shortcircuits the laserdiode to ground. For proper functionality of the CD drive this solder joint must be removed after connection the drive to the set. 10A-3 Service Position 10A-4 Wiring 10A-5 Blockdiagram CD MECHANISM 10A-5 1805 PHOTODIODE & HF AMPLIFIER - LOADER CONTROL PCB DISC +5,6V 8 7877 TURNTABLE MOTOR LP COMMON TCA0372 7806 FOCUS MOTOR LN FOC - 55 FO TRACK - 54 RA 19 3 18 2 +10V 18 +5V 20 7805 + 6 23 CD LEFT 7 21 CD RIGHT - Active low pass Filter RADIAL MOTOR COMMON TDA1308 RP RN Vref 23 5 22 15 + - TCA0372 7807 SERVO - DECODER CD10 SLEDGE MOTOR SLIDE - 56 SAA7324 (SAA7325) SL 38 2 PORE SILD 42 4 SILD SCL 40 6 SICL PORE TCA0372 7808 TURNTABLE MOTOR DISC - 59 MOT1 DISC+ 60 MOT2 LASER & MONITOR DIODE +3,3V +5V 1 7874 13 7801 2 LD 7 4 D4 D2 D3 MON 11 61 CD R/W Laser Control & HF AMPLIFIER 5 D2-D4 TZA1024 (TZA1025) 10 15 PHOTO DIODES D1 64 D5 LD ON SDA 5 DATA 39 V4 7875 HF IN VCC +3,3V +5V FLEX-FOIL 8001 5,17,21,52,57 6,14 D1 D2 D3 D4 R1,R2 D1-D5 INNER SWITCH V1 63 SWITCH INFO 17 SWITCH INFO 1883 7873 Open if carrousel is in a valid Play-Position. 7 O3 DATA 1882 SHR_CL Closed if carrousel is in Position 1. 6 O2 STB 2 3 15 SHR_CL 1 16 STR-OUTP CD POS.1 SWITCH 1880 Closed if the tray is in one endposition. Open during movement. 4 O0 SHIFT REGISTER TRAY SWITCH 1881 16 HEF4094BT Open if the drive is in one endposition. Closed during movement. +10V VDD O1 5V1 7821 TCA0372 12 CARROUSEL MOTOR 11 TCA0372 TRAY MOTOR 9 OE_LATCH 15 V VDD (pin 16) EN1 (pin 15) O7 t 14 13 7822 EN1 O6 O4 O5 Power on CD DRIVE UP/DOWN SWITCH 5 Blockdiagram 3CDC-LC-MB 2000 04 27 10A-6 10A-6 Mapping 3CDC-LC-MB Copperside view This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram respectively partslist. 3CDC-LC-MB Layout stage .2 2000-05-02 Copperside 2800 F4 2801 D4 2802 F4 2803 D4 2804 D4 2805 D4 2806 D4 2807 F4 2808 D4 2809 G2 2810 E4 2811 D4 2812 E1 2813 G3 2815 F3 2816 C3 2817 F1 2818 C4 2821 F1 2822 E3 2823 E3 2824 E3 2825 E3 2829 H4 2830 C4 2831 B3 2832 C4 2833 C4 2834 D4 2835 G2 2836 E1 2839 H2 2840 G2 2841 E2 2842 H3 2843 G2 2844 E2 2845 G2 2846 G2 2847 H3 2848 H3 2850 C3 2852 C2 2853 D2 2854 D2 2855 E4 2856 C3 2857 E2 2859 F2 2862 C4 2863 C4 2864 D2 2865 B3 2866 G3 2867 B4 2868 G4 2869 F4 2870 A2 2871 H4 2872 A2 2874 G4 2875 A3 2877 A2 2878 A2 2879 E2 2880 A3 2882 B3 2883 A2 2887 C4 2891 G3 2892 F3 2893 A3 3700 D2 3701 H4 3702 G4 3703 G4 3704 H4 3705 C2 3706 C1 3707 C2 3708 C2 3709 C3 3710 B2 3711 C2 3712 A3 3713 A1 3714 A1 3715 A1 3716 D2 3717 D2 3718 C2 3719 A2 3727 C3 3728 C3 3730 C3 3731 C2 3732 C2 3733 C2 3734 D2 3740 C4 3741 C4 3742 C4 3743 C3 3744 B4 3746 B3 3750 3751 3752 3753 3754 3755 3756 3757 3758 3759 3760 3761 3762 3763 3764 3765 3766 3767 3768 3769 3770 3771 3772 3773 3774 3775 3780 3781 3782 3800 3801 3802 3803 3804 3805 3806 3807 3808 3809 3810 3811 3812 3813 3814 3816 3818 3819 3820 3821 3822 3823 3824 3825 3826 3827 3828 3829 3830 3831 3832 3833 3834 3835 3836 3837 3838 3839 3840 3841 3842 3843 3844 3845 3846 3847 3848 3849 3850 3853 3854 3855 3856 3857 3858 3859 3860 3861 3862 3863 3864 3866 3867 3868 3869 3870 3871 3872 3873 3874 3875 3876 3877 3878 3879 3880 B4 B4 H3 H3 H3 H4 H4 H4 G4 G4 G4 B2 B3 A2 A2 A3 A2 E4 E4 E4 C3 B5 B5 G2 E3 F2 C3 B3 B5 F4 E4 F4 D4 C3 D4 D4 D4 D4 D2 G2 F4 F1 E1 D4 E1 G3 C3 F4 F4 F4 F3 F3 E3 E3 D4 D2 G3 G3 C2 C3 E4 F4 G2 H2 D2 G2 E3 E3 G2 D2 G3 E1 D2 G3 H2 D3 H2 F1 E4 B5 B5 E4 E4 B5 B5 B4 C4 C4 D2 B4 F3 C4 B3 F4 F4 A2 B3 C3 B3 C2 C2 A2 A5 A2 A2 3881 3882 3883 3884 3885 3886 3887 3888 3889 3890 3891 3892 3893 3894 3895 3897 3898 3899 4800 4801 4802 4803 4804 4805 4806 4807 4808 4809 4810 4811 4812 4813 4814 4815 4816 4817 4818 4819 4820 4821 4822 4823 4824 4825 4826 4827 4828 4829 4831 4832 4834 4835 4836 4838 4843 4845 4846 4847 4849 4856 4857 4858 4859 4860 4861 4862 4863 4864 4865 4867 4868 4869 4870 4876 4879 4884 4885 4886 4887 4890 4893 4894 4896 4897 6871 6872 6873 6874 6875 6876 6877 6878 6879 7801 7805 7812 7850 7851 7860 7861 7873 7874 7875 7876 7877 A3 H4 H4 H4 H4 B2 A2 A3 C2 A3 A2 C2 A2 E4 E3 F2 A2 D5 A5 A4 A4 B2 A5 A5 A5 A5 A5 B5 B4 E3 F2 A4 A4 A4 A4 A3 A3 A3 C4 B2 C5 C5 C5 B3 C3 A4 C2 B2 A2 D2 E4 F3 F4 E3 F3 G4 F4 F4 A4 A2 A1 B1 D1 B2 D1 G2 G4 F3 E3 G2 E2 E2 B1 C5 E3 E2 E2 E2 E2 F2 G1 G1 H2 F3 B1 H2 H2 B1 A1 C5 C4 H2 C2 F3 B4 B1 B5 B5 B5 B5 A1 C2 D4 C2 D3 Componentside 1800 F1 1801 C5 1805 A2 1810 C2 1875 H1 1878 B3 1880 B5 1881 G1 2814 G3 2819 G3 2820 G5 2826 E3 2828 D4 2837 E5 2838 F3 2849 E2 2851 C2 2858 B2 2860 C1 2861 C1 2873 B4 2876 B2 2881 A5 2884 F3 2885 E2 2888 G3 3815 G3 3817 H4 3851 F5 3852 F5 3865 H2 3896 H3 5802 B4 7806 H3 7807 G4 7808 E4 7821 G2 7822 A3 3CDC-LC-MB Componentside view This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram respectively partslist. 3CDC-LC-MB Layout stage .2 2000-05-02 G3 F5 G4 G4 4 2847 2848 2849 2850 F3 F4 C2 D14 2851 2855 2856 2857 B11 B4 D14 H4 2859 2866 2869 2879 5 I4 F4 E4 H5 2884 2885 2887 2888 E7 F9 B10 E5 2891 2892 3709 3727 F4 D5 C14 B12 6 3728 3752 3753 3754 E14 F3 F3 F3 3767 3768 3769 3773 E9 A4 A4 G3 3774 3775 3800 3801 7 G12 I3 C4 C4 3802 3803 3804 3805 C4 C4 C14 B4 3806 3807 3808 3810 B4 A4 A4 G3 8 3811 3812 3813 3815 B4 I3 I3 E5 3816 3817 3818 3819 I3 A14 F3 D14 3820 3821 3822 3823 9 D3 D3 D3 E8 3824 3825 3826 3827 E8 F10 F9 E10 3828 3829 3830 3832 G10 F3 G3 D15 10 3833 3834 3835 3836 A3 A3 H3 H3 3837 3838 3839 3840 B14 B14 I5 I5 3841 3842 3843 3844 11 G3 E5 E5 I3 3845 3846 3847 3848 F5 F5 H3 H5 3849 3850 3852 3853 H5 I3 A14 E9 12 3856 3857 3862 3863 11,6V +C1 3852 2R2 R1 (CD10) Inner Switch 6 Innersw to 7877/63 3816 47K 2836 3844 27K 3848 18K 47n 3867 120R 3862 2820 2835 SCLK WCLK DATA EF VERSAT. V2|V3 34 INTERF. SDI 36 PORE 470R 2856 D SDA 39 27p SCL 40 3873 470R 3889 SDA SICL 470R RAB 41 3892 SILD 42 SILD 470R E EBU INTERF. OUTPUT STAGES 2826 3,2V 53 52 51 3,2V DOBM 54 RA 55 VDDD1P 56 57 CFLG 58 FO 59 SL 60 VDDD2C 61 V4 PEAK DET. RCK SUB 46 SUB SFSY 47 SFSY SBSY 48 MOTO2 50 SBSY 49 11,3 MHz for CD TEXT only +3servo CL11 FOCUS TRACK SLIDE DOBM +3,3V Innersw from 1801 to dig. out circuitry G on part 2 PIN50 EBUGND H 3V 0V Vref DISC MOTOR 1 3839 27k 3V 8 1,6V 0V 0V Vref A I B DISC MOTOR 2 3840 27k V . . . V DC voltages measured in PLAY MODE with following conditions: EVM "+10V" = 11,6V "+5V" = 5V 3CDC LC-MB sh1, 260400 1 2 3 F 47u 3895 +3servo 62 0V V5 63 V1 LDON 3728 4K7 ERROR CORR. 47K 15R 10n 1n 3819 TEST3 44 0V MOTOR CONTROL VERSATILE INTERFACE 1,7V 1 HFREF 3,2V 2823 +3,3V RCK 45 HFIN 1,7V 2 HFIN C for Coax out versions 2850 RESETn 38 3,4V SRAM DIG. PLL 1,7V 3 ISLICE 2824 for basic version KILL_R SCLI 37 27K 3775 2817 32 SER. DATA LOOPBACK INTERF. #.... for provision only 100n 31 ADDR VSSD3 2825 1K 22K 4u7 2885 4u7 1K 3825 2n2 FRONT END B 4K7 0V CL16 TEST1 3727 3V 1,6V SELPLL RP 1,6V 3V VPOS RN 1,6V VNEG LP LN 1,6V 33p 2887 100n TIMING KILL AUDIO PROCESSOR EFM DEMOD MOTO1 3767 150K 2804 10u 2838 4u7 30 MICROCONTROLLER INTERFACE Vgap 4811 # 2822 100R 33R for digital out version STATUS 43 4 VSSA1 for CD_DA : 0V for CD_RW : 3V TB = 0,5µs/div 18K 29 VREF GEN. 64 Vref 1K PROCESSING 3,2V 5 VDDA1 800mVpp 7 1,6V 100n 47K 2821 3812 39R 7 VRIN 0V 1,6V 6,2V 1 3850 4812 2891 2809 5 4 1,6V 47n 3849 28 PRE- 3774 47K 2845 27K 39R 100n 3813 100n I 2812 PH-S 8 D1 3V EYE-PATTERN 6 1,6V 2 5,7V 3 1,6V +3,3V KILL_L 7877 SAA7324 / SAA7325 +3,3V 3841 3773 +C1 7808 11,6V TCA0372 8 1,6V 27 Signal Processor 3828 39R 100n 100n 5 47K 2840 DISC+ 10K Vref 7 1,6V 27K 4 3835 + DISC 3836 DISC- 39R COMMON 3 3847 2 - 3845 2K7 1,6V 4,4V 1 2839 SLIDE+ 100n + SLIDE - 1 100n 3810 2843 1801 5 4 3846 26 SER. DATA INTERFACE CONTROL FUNCTION A +5V +3,3V 3827 0,8V 6 IREF 3894 100R Vref +C5 7807 11,6V TCA0372 6 1,6V 2 4,5V 3 G 10K 9 D2 22K 1s 5 1,6V 150p 47K 2866 27K 39R 3829 3830 2813 + 2V - 100n 3818 4,8V 3 Focus search Service step 2 2K7 1,6V +3,3V 3826 6 1,6V 1K 3823 TRACK- 3824 2884 T- 15 8 1,6V 4 3837 WCLI 35 27K 1n COMMON 3897 100R +3,3V 3842 2841 14 470R Vref 3843 25 3853 VrefCD10 V/I 470p F+ 4,6V 1 2844 COMMON FOCUS- 24 RGADJ 14 V/I 1,6V 2879 13 VCC2 13 3V 100n 12 F- 220p T+ 23 BITSTREAM DAC ADC EQSEL 12 0V 1V 2,1V 1 LD 22 +10V 3863 1,6V 10 D3 VrefCD10 7 1,6V 2 2888 11,6V 220p 11 +C2 4n7 5V 3,3V VSSD1 33 1,6V 11 D4 220p GND 4R7 220p 10 7806 TCA0372 1x 3 CFIL 4,7V 2 VCCL +5V 220p D2 100R 3815 220p 9 4R7 2859 8 D1 3870 2892 21 1,6V 12 R1 HFOUT RFEQO 10 1,6V 10K 4x 0,2V 4 MON U >400mV ->Laser damaged ! 2842 D4 3869 2869 7 2K7 47n MON 1,6V VrefCD10 1,9V 150p 6 47K 2848 5 LD VrefCD10 RFFB 9 0,9V 3866 CDRW 11 0V ESD sensitive lines! 1n5 7808 H4 7877 D12 2R2 14 VSSA2 CMFB 81,6V 2x GND 0,8V 5 DIN 2816 220u 1,6V 13 R2 220n 2846 4 2815 120R only for digital out versions (in combination with Quartz ) 33p 2834 220p 2805 2803 470p 180p 2802 220p Laser power control / HF-Amplifier PWRON F H 1,6V 15 CROUT 6 2857 D4 4K7 3822 2847 FOCUS D2 4K7 3820 27K 3 3821 39R D5 D3 3753 2 VREF E TRACK 1 D3 VCC D1 1810 3V 7 3754 D2 D1 (CD10) 2851 F8 E7 E4 G4 15 3,2V +3servo 1n5 20 4812 7801 7806 7807 5V +5V 3,3V +3,3V 2818 19 G12 A14 E7 F8 2R2 1,6V 18 3895 3896 3897 4811 11,6V Vref 16 CRIN 1,6V D14 D14 E14 E9 3817 11,6V +C5 RP 3,2V 17 1800 3752 D4 10K 5V 100n D3 3801 56K RN +3,3V TF01 7801 TZA1024 / TZA1025 GND D5 D 4u7 3800 LP +3,3V VDDA2 56p CD Drive VAM2201 10K 220p 2849 56K D2 (CD10) 2801 D2 3803 180p 68R 68R 3856 3857 C D3 (CD10) 10K 3802 2800 D3 2855 27K +5V 2806 3806 3811 D4 220p 10K D4 (CD10) 2833 3805 B 2819 to part 2 7805 LN 3873 3889 3892 3894 3896 11,6V +C2 220p 2811 10K 2808 3807 22K 330p 3834 2807 R2 (CD10) 220p 180p 2810 3M3 3768 10K 3M3 D5 22K 3769 A 3808 D8 B11 D4 E3 14 part 1 3833 3866 3867 3869 3870 13 3CDC-LC D1 C2 C2 B10 B14 from part 2 2843 2844 2845 2846 to part 2 3770, 3780 H3 H4 F5 E4 to/from part 2 1805/7874 (µP-interface) 2839 2840 2841 2842 10K 3 B13 I4 A13 E8 to/from part 2 7876 (CD-TEXT IC) 2835 2836 2837 2838 3832 G12 B14 C10 C10 47u 2826 2828 2833 2834 10K F9 F10 F10 F10 1R 2 2822 2823 2824 2825 2828 B11 A13 A13 I4 3804 2818 2819 2820 2821 3709 G3 D5 B12 I3 47u 2813 2815 2816 2817 47u 1 H4 A4 A5 I3 47u 2809 2810 2811 2812 1K B5 B5 A4 A5 CL11|4 2805 2806 2807 2808 47n 3838 C5 C4 C5 E10 TEST2 2801 2802 2803 2804 SUBCODE PROCESSOR D1 G1 C10 C4 VSSD2 1800 1801 1810 2800 10A-7 2837 10A-7 4 5 6 7 8 9 10 11 12 13 14 15 10A-8 3CDC-LC-MB Copperside view This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram respectively partslist. 10A-8 Mapping 3CDC-LC-MB Layout stage .2 2000-05-02 Copperside 2800 F4 2801 D4 2802 F4 2803 D4 2804 D4 2805 D4 2806 D4 2807 F4 2808 D4 2809 G2 2810 E4 2811 D4 2812 E1 2813 G3 2815 F3 2816 C3 2817 F1 2818 C4 2821 F1 2822 E3 2823 E3 2824 E3 2825 E3 2829 H4 2830 C4 2831 B3 2832 C4 2833 C4 2834 D4 2835 G2 2836 E1 2839 H2 2840 G2 2841 E2 2842 H3 2843 G2 2844 E2 2845 G2 2846 G2 2847 H3 2848 H3 2850 C3 2852 C2 2853 D2 2854 D2 2855 E4 2856 C3 2857 E2 2859 F2 2862 C4 2863 C4 2864 D2 2865 B3 2866 G3 2867 B4 2868 G4 2869 F4 2870 A2 2871 H4 2872 A2 2874 G4 2875 A3 2877 A2 2878 A2 2879 E2 2880 A3 2882 B3 2883 A2 2887 C4 2891 G3 2892 F3 2893 A3 3700 D2 3701 H4 3702 G4 3703 G4 3704 H4 3705 C2 3706 C1 3707 C2 3708 C2 3709 C3 3710 B2 3711 C2 3712 A3 3713 A1 3714 A1 3715 A1 3716 D2 3717 D2 3718 C2 3719 A2 3727 C3 3728 C3 3730 C3 3731 C2 3732 C2 3733 C2 3734 D2 3740 C4 3741 C4 3742 C4 3743 C3 3744 B4 3746 B3 3750 3751 3752 3753 3754 3755 3756 3757 3758 3759 3760 3761 3762 3763 3764 3765 3766 3767 3768 3769 3770 3771 3772 3773 3774 3775 3780 3781 3782 3800 3801 3802 3803 3804 3805 3806 3807 3808 3809 3810 3811 3812 3813 3814 3816 3818 3819 3820 3821 3822 3823 3824 3825 3826 3827 3828 3829 3830 3831 3832 3833 3834 3835 3836 3837 3838 3839 3840 3841 3842 3843 3844 3845 3846 3847 3848 3849 3850 3853 3854 3855 3856 3857 3858 3859 3860 3861 3862 3863 3864 3866 3867 3868 3869 3870 3871 3872 3873 3874 3875 3876 3877 3878 3879 3880 B4 B4 H3 H3 H3 H4 H4 H4 G4 G4 G4 B2 B3 A2 A2 A3 A2 E4 E4 E4 C3 B5 B5 G2 E3 F2 C3 B3 B5 F4 E4 F4 D4 C3 D4 D4 D4 D4 D2 G2 F4 F1 E1 D4 E1 G3 C3 F4 F4 F4 F3 F3 E3 E3 D4 D2 G3 G3 C2 C3 E4 F4 G2 H2 D2 G2 E3 E3 G2 D2 G3 E1 D2 G3 H2 D3 H2 F1 E4 B5 B5 E4 E4 B5 B5 B4 C4 C4 D2 B4 F3 C4 B3 F4 F4 A2 B3 C3 B3 C2 C2 A2 A5 A2 A2 3881 3882 3883 3884 3885 3886 3887 3888 3889 3890 3891 3892 3893 3894 3895 3897 3898 3899 4800 4801 4802 4803 4804 4805 4806 4807 4808 4809 4810 4811 4812 4813 4814 4815 4816 4817 4818 4819 4820 4821 4822 4823 4824 4825 4826 4827 4828 4829 4831 4832 4834 4835 4836 4838 4843 4845 4846 4847 4849 4856 4857 4858 4859 4860 4861 4862 4863 4864 4865 4867 4868 4869 4870 4876 4879 4884 4885 4886 4887 4890 4893 4894 4896 4897 6871 6872 6873 6874 6875 6876 6877 6878 6879 7801 7805 7812 7850 7851 7860 7861 7873 7874 7875 7876 7877 A3 H4 H4 H4 H4 B2 A2 A3 C2 A3 A2 C2 A2 E4 E3 F2 A2 D5 A5 A4 A4 B2 A5 A5 A5 A5 A5 B5 B4 E3 F2 A4 A4 A4 A4 A3 A3 A3 C4 B2 C5 C5 C5 B3 C3 A4 C2 B2 A2 D2 E4 F3 F4 E3 F3 G4 F4 F4 A4 A2 A1 B1 D1 B2 D1 G2 G4 F3 E3 G2 E2 E2 B1 C5 E3 E2 E2 E2 E2 F2 G1 G1 H2 F3 B1 H2 H2 B1 A1 C5 C4 H2 C2 F3 B4 B1 B5 B5 B5 B5 A1 C2 D4 C2 D3 Componentside 1800 F1 1801 C5 1805 A2 1810 C2 1875 H1 1878 B3 1880 B5 1881 G1 2814 G3 2819 G3 2820 G5 2826 E3 2828 D4 2837 E5 2838 F3 2849 E2 2851 C2 2858 B2 2860 C1 2861 C1 2873 B4 2876 B2 2881 A5 2884 F3 2885 E2 2888 G3 3815 G3 3817 H4 3851 F5 3852 F5 3865 H2 3896 H3 5802 B4 7806 H3 7807 G4 7808 E4 7821 G2 7822 A3 3CDC-LC-MB Componentside view This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram respectively partslist. 3CDC-LC-MB Layout stage .2 2000-05-02 10A-9 1805 1850 1875 1876 1877 1878 1878 E14 G3 E8 E7 E3 D3 G3 1880 1881 1882 1883 2814 2829 2830 E7 E7 E7 E7 F6 F2 C8 2831 2832 2852 2853 2854 2858 2860 1 B8 A7 I8 H9 H3 A5 A9 2861 2862 2863 2864 2865 2867 2868 B9 B7 A6 I3 I4 B8 F5 2 2870 2871 2872 2873 2874 2875 2876 2877 2878 2880 2881 2882 2883 2893 E4 G3 D8 D6 G4 D5 A6 3 10A-9 G10 G10 D1 D10 B8 E3 G11 3372 3374 3700 3701 3702 3703 3704 C13 C13 I7 F2 F5 F1 F5 4 3705 3706 3707 3708 3710 3711 3712 H10 I10 I10 I10 D5 I10 H4 3713 3714 3715 3716 3718 3719 3730 5 D10 D9 D10 I3 H8 D2 I7 3730 3732 3733 3734 3740 3741 3742 I7 I7 I7 I7 A6 A6 B6 6 3743 3744 3746 3750 3751 3755 3756 B6 B8 B9 A6 A6 G2 G2 3757 3758 3759 3760 3761 3762 3763 7 G3 G4 G4 G4 D4 E4 D4 3764 3765 3766 3770 3771 3772 3780 8 3781 3782 3809 3814 3831 3851 3854 D2 E2 D3 A15 A14 B14 B15 B15 B15 H2 D12 H11 C6 A9 3855 3858 3859 3860 3861 3864 3865 9 B9 B9 B9 A6 A7 A5 F6 3871 3875 3876 3877 3878 3879 3880 10 F10 D12 C11 F10 E6 D1 D1 3881 3882 3883 3884 3885 3886 3887 D5 F1 F5 F5 F1 D5 D7 3888 3890 3891 3893 3898 3899 4813 11 F11 F10 F10 F10 D7 E12 G13 4827 4849 4876 5802 6871 6872 6873 12 H13 G13 D12 H4 E8 E8 E8 6874 6875 6876 6877 6878 6879 7805-A 13 D10 D8 D12 E12 E8 H10 A7 7805-B 7812 7821-A 7821-B 7822-A 7822-B 7850 7851 7860 7861 7873 7874 7875 7876 B8 D9 F2 F4 D4 D2 A14 14 B14 B15 C14 D9 C12 D12 I8 15 From 7877 Part1 3864 10u 100R 5 6873 1875 3865 3875 11 BAS216 6874 19 O7 3877 10 18 3891 +10V SW_INFO 3890 16 1K 15 SHR_STR SHR_CL M 1883 RF-500TB RF-500TB 14 2 3 3 2 4 1 5 470R SILD 11 KILL_R_out 4813 provisional M KILL_L_out GND 10 to 7877 PORE on part 1 POS rec. CAROUSEL-MOTOR CAROUSEL-MOTOR PORE 9 4V 8 2865 I 22n 3712 470R 1R 10R COAX2 to 1805 3732 470R EXCK 2 SBSO 3733 470R 3 SCOR 7,35KHz 3734 470R 4 WFCK 11MHz 3700 470R 5 MCK RCK SUB SBSY SFSY CL11 1 32 x 8 2 PORT RAM 7 GND 4 3 2 BZX284-C3V9 3831 6879 14 4V VDD DQSY 13 3706 470R +5,6V 3,3ms 1 100R SCLK V SW1 9 TEST DQSY uP_CLK GND ...V DC voltages measured in PLAY MODE with following conditions: EVM "+10V" = 11,6V "+5V" = 5V 8 (not for 75Ω Versions) digital out circuitry 3CDCLC-MB sheet2 2000-04-26 1 2 3 4 5 6 7 8 9 H only during TOC-reading SW2 10 TIMING & SYNC PROTECTION SRDT SRDT SCLK 11 3708 470R CRC CHECK EBU_GND GND/KILL_R FE-ST-VK-N CPU 3707 470R INTERF SRDT 12 6 XMODE 2852 3717 100R 3809 3716 from 7877 DOBM on part1 220R 7876 LC89170M 3731 10K 47n To/from Signal Processor 7877 Part1 COAX1 3730 6 7 4K7 COAX2 to 1805 1 3705 10K 10R 3718 3711 3712 33K 2 470R 47n 3716 2854 22p 3809 330R 2864 from 7877 DOBM on part1 5802 920927152B 3 4 2853 H COAX2/EBU 6 DQSY 22n CD-Text circuitry (not on all versions) COAX1/+3V 7 4827 CD-TEXT INFO G KILL_L 8 from COAX1 digital-out circuitry COAX2 5 digital out circuitry - 75Ω version (not on all versions) DATA 12 220p 4 13 220p 2893 1 F SICL 3893 4849 POS1 8002 GND 17 SW_INFO 8 1875 1K 3782 3874 3872 10K(2x) 10K 3876 4u7 2881 3713 22K RIGHT +5V(+5,6V) 47p 2878 47K 2868 1n 3704 5 SW_INFO 33K 3759 100n 21 1K 1882 2874 11,6V GNDA 20 27K 1876 E LEFT 22 O6 2877 47u 2814 470K 3884 3702 10K 3758 39R 3760 4 8002 470K 3883 4 +10V O5 12 O6 O7 Carousel stop 0V 0V Turn left 0V 5V Turn right 5V 0V 2R2 1805 23 5V(5,6V) +5,6V O4 9 +10V 6 5 2 39R 1875 2 1876 4 100n 3757 2871 G 10K 3755 8 3756 1n 47K 2829 27K 3703 7821-B TCA0372 2 3 7821-A TCA0372 1 7 33K 3701 470K 470K 3882 11,6V O5 0V 5V 0V to combi- board +5V O3 13 O4 0V 0V 5V 100R 6877 7 14 BAS216 5,6V version only +4V O2 BAS216(4x) 3899 10K 1876 Tray stop Moving in Moving out Power on Output enable delay 2 6 10K 3888 TRAY-MOTOR 33R BC847B BZX284-F3V9 O1 1883 1 POS rec. D O0 +3,3V 6876 (15 Pin) 3 POS1 1 D 4876 voltage stabilizer 3814 7875 BASIC VERSION 1882 3 6878 5 KILL_R_out KILL_L_out DIGout (19 Pin) 6872 BC847B CD-TEXT 1881 3V-5V Logic Level Transformer (23 Pin) 1880 UP/DOWN 10K 4 C 7874 SDA +3,3V 10K 3871 33K 3762 100n 2870 TRAY POS 6871 M 3885 CLK 0V SILD 0V 3 RF-500TB F 1 5,1V 7812 BC847B 100K SW_INFO 1805 10K 3714 47n 2872 16 7873 SRG8 EN1 15 3715 1u BZX284-C5V1 6875 47u 2873 3886 470K 3710 470K 4 0V 7861 BC817-40 SICL 5,1V STB 3878 E 3898 220R Changer Control logic 27K 2875 47R 10K 3 3881 7 8 3761 2 3763 1 8003 47R 100n 10K 3766 2883 33K 3765 3764 5 1878 1u 2880 7822-A TCA0372 2 1 7822-B TCA0372 3 6 1877 3719 470K 470K 3880 3879 3887 220R 5V 100K To / From 7877 Part1 47n 11,6V B +3,3V 2R2 3851 C 3781 BC857B 7860 22K 3859 10K 3855 2830 +10V 10K 3772 10K 2V 2861 3,2V 27K +3,3V 22K 3746 100p 2 2882 RN 2831 3742 220p 2862 22K RIGHT 3780 100R BC857B 7850 22K 10u 3858 3854 GNDA 7805-B TDA1308 1 2,3V 2V 3 220p 3743 22K D 10K 22K 2860 7851 BC817-40 RP A 3771 3744 4 220p 6 2V 22K 2867 100p 2832 2863 220p From Signal processor 7877 Part1 B 3740 LN +3,3V 4,5V 7805-A 8 TDA1308 7 2,3V 2V 5 22K 3770 Active Low-Pass Filter 10K 10K 3861 provisional only 3741 LP LEFT KILL_L 1K 1K 2876 220u 3751 A MUTE CIRCUIT 2,25V 220u 1K 2858 3860 part 2 3750 100R KILL_R +5,6V 3CDC-LC 10 11 12 13 14 15 I 10A-10 10A-10 EXPLODED VIEW (3CDC-LC MODULE) MECHANICAL PARTS Loader → this page ––––––––––––––––––––––––––––––––––––––––––––––––––––– 20 3103 304 66500 DRAWER BLACK 21 3140 117 58650 CLAMPER ASSY-VAM 30 3103 304 66560 SUPPORT 31 4822 529 10431 DAMPER - RUBBER (25DEG) SPRING-GUIDING GEAR-3 NAIL FIXATION GEAR-2 BRACKET-LOAD 48 49 51 52 53 3103 304 06910 3103 304 66510 3103 304 06900 3103 304 06870 3103 304 06960 CAM GUIDING GEAR-4 GEAR-1 PULLEY-FRAME 54 55 56 57 59 3103 304 66910 4822 361 10753 4822 502 12548 3103 304 68890 4822 466 12146 DRIVING-BELT-DRAWER TRAY MOTOR SCREW M2,6X3,5 COVER-VAM RUBBER 31 44 52 32 32 51 48 35 43 47 42 59 30 41 Pos. 53 3103 301 06460 3103 304 06890 3103 304 06980 3103 304 06880 3103 304 66530 33 4x 53 56 2x MECHANICAL PARTS Drawer → Chapter 10A-11 ––––––––––––––––––––––––––––––––––––––––––––––––––––– 20 3103 304 66500 DRAWER BLACK 21 3103 304 66490 CAROUSEL BLACK 22 3103 304 06860 PULLEY-DRAWER 23 3103 304 06850 ECCENTRIC GEAR WHEEL 24 3103 304 06980 NAIL FIXATION Pos. 51 Pos. 52 43 44 45 46 47 46 Pos. 49 DAMPER - RUBBER (25DEG) WASHER VAM2201/01 CD Drive FRAME BRACKET-GUIDING 45 5x Pos. 57 4822 529 10431 3103 304 06970 4822 691 10772 3103 304 66480 3103 304 66540 34 4x 31 Pos. 42 32 33 35 41 42 54 49 Pos. 43 Pos. 44 Pos. 47 Pos. 48 21 55 25 27 27 29 30 3103 304 66850 3103 304 07100 4822 532 12365 3103 304 66550 3103 304 66520 DRIVING BELT CAROUSEL BUSH DRAWER (height=8,5mm,d=16mm) BUSH DRAWER (height=5,5mm,d=9,4mm) BRACKET-DISC TUMBLER 31 32 34 37 3103 301 06470 3103 304 06920 3103 304 06870 4822 361 10753 SPRING-DISC CONTROL-DISC GEAR-1 CAROUSEL MOTOR 20 X spare part Y non spare part 57 58 3CDC-LC Exploded view 1999 09 13 10A-11 Drawer bottom view 24 3x 30 31 29 36 33 34 32 37 35 20 Drawer top view 28 27 26 21 25 24 22 23 20 X spare part Y non spare part 3CDC-LC Drawer assy 1999 09 13 10A-12 ELECTRICAL PARTSLIST 3CDC-LC-MB MODULE –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– MISCELLANEOUS CAPACITORS ––––––––––––––––––––––––––––––––––––––––––––––––––––– ––––––––––––––––––––––––––––––––––––––––––––––––––––– 1800 4822 265 10925 FFC-CONNECTOR, 15P, SIDE ENTRY 2851 4822 124 42383 220µF 20% 4V 1805 4822 265 10979 FLEX FOIL CONNECTOR 15PIN 2852 © 4822 126 13751 47nF 10% 50V 1805 4822 265 11182 FLEX FOIL CONNECTOR 23PIN 2853 © 5322 122 32654 22nF 10% 63V 2854 © 4822 126 13751 47nF 10% 50V 1805 4822 265 11545 FLEX FOIL CONNECTOR 19PIN 2855 © 5322 122 34099 470pF 10% 63V 1875 4822 267 10958 FFC-CONNECTOR, 5P, SIDE ENTRY 1876 2422 025 08332 FLEX FOIL CONNECTOR 5PIN 2856 © 4822 126 13691 27pF 1% 63V 1880 4822 276 13503 SWITCH, Tray in endposition 2857 © 4822 122 33575 220pF 5% 50V 1881 4822 276 13503 SWITCH, Drive up/down 2858 4822 124 12245 220µF 20% 16V 2859 © 4822 122 33575 220pF 5% 50V 1882 4822 276 13503 SWITCH, Position 1 2860 4822 124 11947 10µF 20% 16V 1883 4822 276 13503 SWITCH, Position recogniced 8002 3103 308 91990 FLEX FOIL CABLE 5P, 200mm 2861 4822 124 11947 10µF 20% 16V 8005 3103 308 91980 FLEX FOIL CABLE 15P, 170mm 2862 © 4822 122 33575 220pF 5% 50V 2863 © 4822 122 33575 220pF 5% 50V CAPACITORS 2864 © 5322 122 32658 22pF 5% 50V ––––––––––––––––––––––––––––––––––––––––––––––––––––– 2865 © 5322 122 32654 22nF 10% 63V 2800 © 4822 126 10326 180pF 5% 2801 © 4822 122 33575 220pF 5% 50V 2866 © 5322 122 33538 150pF 5% 63V 2802 © 4822 126 10326 180pF 5% 2867 © 4822 122 33575 220pF 5% 50V 2803 © 4822 122 33575 220pF 5% 50V 2868 © 5322 122 31647 1nF 10% 63V 2804 © 4822 126 13751 47nF 10% 50V 2869 © 4822 126 13751 47nF 10% 50V 2870 © 4822 126 14585 100nF 10% 50V 2805 © 4822 122 33575 220pF 5% 50V 2806 © 4822 122 33575 220pF 5% 50V 2871 © 4822 126 14585 100nF 10% 50V 2807 © 5322 122 31863 330pF 5% 50V 2872 © 4822 126 13751 47nF 10% 50V 2808 © 4822 122 33575 220pF 5% 50V 2873 4822 124 40433 47µF 20% 25V 2809 © 4822 122 33575 220pF 5% 50V 2874 © 4822 126 14585 100nF 10% 50V 2875 © 4822 126 14043 1µF 20% 16V 2810 © 4822 126 10326 180pF 5% 2811 © 4822 122 33575 220pF 5% 50V 2876 4822 124 12245 220µF 20% 16V 2812 © 4822 126 14585 100nF 10% 50V 2877 © 4822 126 13692 47pF 1% 63V 2813 © 4822 126 14585 100nF 10% 50V 2878 © 4822 122 33575 220pF 5% 50V 2814 4822 124 40433 47µF 20% 25V 2879 © 4822 126 14585 100nF 10% 50V 2880 © 4822 126 14043 1µF 20% 16V 2815 © 4822 126 14076 220nF 20% 25V 2816 © 4822 126 13344 1,5nF 5% 63V 2881 4822 124 40769 4,7µF 20% 100V 2817 © 4822 126 14585 100nF 10% 50V 2882 © 4822 122 33575 220pF 5% 50V 2818 © 4822 126 13344 1,5nF 5% 63V 2883 © 4822 126 14585 100nF 10% 50V 2819 4822 124 40433 47µF 20% 25V 2884 4822 124 40769 4,7µF 20% 100V 2885 4822 124 40769 4,7µF 20% 100V 2820 4822 124 40433 47µF 20% 25V 2821 © 4822 126 14585 100nF 10% 50V 2887 © 4822 126 14585 100nF 10% 50V 2822 © 2222 861 15222 2,2nF 10% 50V 2888 4822 124 40769 4,7µF 20% 100V 2823 © 4822 126 13693 56pF 1% 63V 2891 © 4822 122 33575 220pF 5% 50V 2824 © 4822 126 13751 47nF 10% 50V 2892 © 5322 126 10223 4,7nF 10% 63V 2893 © 4822 122 33575 220pF 5% 50V 2825 © 4822 122 33177 10nF 20% 50V 2826 4822 124 12362 47µF 20% 4V RESISTORS 2828 4822 124 12362 47µF 20% 4V ––––––––––––––––––––––––––––––––––––––––––––––––––––– 2829 © 5322 122 31647 1nF 10% 63V 3700 © 4822 051 20471 470Ω 5% 0,1W 2830 © 4822 126 13751 47nF 10% 50V 3701 © 4822 051 20474 470kΩ 5% 0,1W 3702 © 4822 051 20474 470kΩ 5% 0,1W 2831 © 5322 122 32531 100pF 5% 50V 3703 © 4822 117 10834 47kΩ 1% 0,1W 2832 © 5322 122 32531 100pF 5% 50V 3704 © 4822 117 10834 47kΩ 1% 0,1W 2833 © 5322 122 32659 33pF 5% 50V 2834 © 5322 122 32659 33pF 5% 50V 3705 © 4822 117 11503 220Ω 5% 0,1W 2835 © 4822 126 13751 47nF 10% 50V 3706 © 4822 051 20471 470Ω 5% 0,1W 3707 © 4822 051 20471 470Ω 5% 0,1W 2836 © 4822 126 14585 100nF 10% 50V 3708 © 4822 051 20471 470Ω 5% 0,1W 2837 4822 124 40433 47µF 20% 25V 3709 © 4822 051 20108 1Ω 5% 0,1W 2838 4822 124 40248 10µF 20% 63V 2839 © 4822 126 14585 100nF 10% 50V 3710 © 4822 051 20474 470kΩ 5% 0,1W 2840 © 4822 126 14585 100nF 10% 50V 3711 © 4822 117 10833 10kΩ 1% 0,1W 3712 © 4822 051 20109 10Ω 5% 0,1W 2841 © 5322 122 31647 1nF 10% 63V 3713 © 4822 051 20223 22kΩ 5% 0,1W 2842 © 5322 126 10794 220pF 10% 3714 © 4822 117 10833 10kΩ 1% 0,1W 2843 © 4822 126 14585 100nF 10% 50V 2844 © 5322 122 34099 470pF 10% 63V 3715 © 4822 117 10837 100kΩ 1% 0,1W 2845 © 4822 126 14585 100nF 10% 50V 3716 © 4822 051 20471 470Ω 5% 0,1W 3718 © 4822 051 20472 4,7kΩ 5% 0,1W 2846 © 4822 122 33575 220pF 5% 50V 3719 © 4822 051 20474 470kΩ 5% 0,1W 2847 © 4822 126 14585 100nF 10% 50V 3727 © 4822 051 20472 4,7kΩ 5% 0,1W 2848 © 5322 122 33538 150pF 5% 63V 2849 4822 124 40769 4,7µF 20% 100V 3728 © 4822 051 20472 4,7kΩ 5% 0,1W 2850 © 5322 122 31647 1nF 10% 63V 3730 © 4822 051 20333 33kΩ 5% 0,1W 3731 © 4822 117 10833 10kΩ 1% 0,1W 3732 © 4822 051 20471 470Ω 5% 0,1W 3733 © 4822 051 20471 470Ω 5% 0,1W 10A-13 ELECTRICAL PARTSLIST 3CDC-LC-MB MODULE –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– RESISTORS RESISTORS ––––––––––––––––––––––––––––––––––––––––––––––––––––– ––––––––––––––––––––––––––––––––––––––––––––––––––––– 3734 © 4822 051 20471 470Ω 5% 0,1W 3839 © 4822 051 20273 27kΩ 5% 0,1W 3740 © 4822 051 20223 22kΩ 5% 0,1W 3840 © 4822 051 20273 27kΩ 5% 0,1W 3741 © 4822 051 20223 22kΩ 5% 0,1W 3841 © 4822 117 10834 47kΩ 1% 0,1W 3742 © 4822 051 20223 22kΩ 5% 0,1W 3842 © 4822 117 10833 10kΩ 1% 0,1W 3743 © 4822 051 20223 22kΩ 5% 0,1W 3843 © 4822 117 12955 2,7kΩ 1% 0,1W 3744 © 3746 © 3750 © 3751 © 3752 © 4822 117 10833 4822 117 10833 4822 051 10102 4822 051 10102 4822 051 20399 10kΩ 10kΩ 1kΩ 1kΩ 39Ω 1% 1% 2% 2% 5% 0,1W 0,1W 0,25W 0,25W 0,1W 3844 © 3845 © 3846 © 3847 © 3848 © 4822 117 12024 4822 117 10833 4822 117 12955 4822 051 20399 4822 117 10965 27kΩ 10kΩ 2,7kΩ 39Ω 18kΩ 1% 1% 1% 5% 2% 0,1W 0,1W 0,1W 0,1W 0,1W 3753 © 3754 © 3755 © 3756 © 3757 © 4822 117 10834 4822 117 12024 4822 117 10833 2120 108 92632 4822 051 20399 47kΩ 27kΩ 10kΩ 33kΩ 39Ω 1% 1% 1% 1% 5% 0,1W 0,1W 0,1W 0,1W 0,1W 3849 © 3850 © 3851 3852 3853 © 4822 117 10965 4822 051 20399 4822 052 10228 4822 052 10228 4822 051 20471 18kΩ 39Ω 2,2Ω 2,2Ω 470Ω 2% 5% 5% 5% 5% 0,1W 0,1W 0,33W 0,33W 0,1W 3758 © 3759 © 3760 © 3761 © 3762 © 4822 117 10833 2120 108 92632 4822 051 20399 4822 117 10833 2120 108 92632 10kΩ 33kΩ 39Ω 10kΩ 33kΩ 1% 1% 5% 1% 1% 0,1W 0,1W 0,1W 0,1W 0,1W 3854 © 3855 © 3856 © 3857 © 3858 © 4822 051 20101 4822 051 20101 4822 117 12521 4822 117 12521 4822 051 20223 100Ω 100Ω 68Ω 68Ω 22kΩ 5% 5% 1% 1% 5% 0,1W 0,1W 0,1W 0,1W 0,1W 3763 © 3764 © 3765 © 3766 © 3773 © 4822 051 20479 4822 117 10833 2120 108 92632 4822 051 20479 4822 117 12024 47Ω 10kΩ 33kΩ 47Ω 27kΩ 5% 1% 1% 5% 1% 0,1W 0,1W 0,1W 0,1W 0,1W 3859 © 3860 © 3861 © 3862 © 3863 © 4822 051 20223 4822 117 10833 4822 117 10833 4822 051 20121 4822 051 20101 22kΩ 10kΩ 10kΩ 120Ω 100Ω 5% 1% 1% 5% 5% 0,1W 0,1W 0,1W 0,1W 0,1W 3775 © 3800 © 3801 © 3802 © 3803 © 4822 117 12024 4822 117 11148 4822 117 10833 4822 117 11148 4822 117 10833 27kΩ 56kΩ 10kΩ 56kΩ 10kΩ 1% 1% 1% 1% 1% 0,1W 0,1W 0,1W 0,1W 0,1W 3863 © 3864 © 3865 3866 © 3867 © 4822 051 20339 4822 051 20101 4822 052 10228 4822 117 10833 4822 051 20121 33Ω 100Ω 2,2Ω 10kΩ 120Ω 5% 5% 5% 1% 5% 0,1W 0,1W 0,33W 0,1W 0,1W 3804 © 3805 © 3806 © 3807 © 3808 © 4822 117 10833 4822 117 10833 4822 117 10833 4822 117 10833 4822 117 10833 10kΩ 10kΩ 10kΩ 10kΩ 10kΩ 1% 1% 1% 1% 1% 0,1W 0,1W 0,1W 0,1W 0,1W 3869 © 3870 © 3871 © 3873 © 3875 © 4822 051 20478 4822 051 20101 4822 117 10833 4822 051 20471 4822 117 10833 4,7Ω 100Ω 10kΩ 470Ω 10kΩ 5% 5% 1% 5% 1% 0,1W 0,1W 0,1W 0,1W 0,1W 3809 © 3810 © 3811 © 3812 © 3813 © 4822 117 13577 4822 051 20399 4822 051 20273 4822 117 10834 4822 051 20399 330Ω 39Ω 27kΩ 47kΩ 39Ω 1% 5% 5% 1% 5% 0,1W 0,1W 0,1W 0,1W 0,1W 3876 © 3877 © 3878 © 3879 © 3880 © 4822 117 10837 4822 117 10833 4822 117 10833 4822 051 20273 4822 051 20474 100kΩ 10kΩ 10kΩ 27kΩ 470kΩ 1% 1% 1% 5% 5% 0,1W 0,1W 0,1W 0,1W 0,1W 3814 © 3815 3816 © 3817 3818 © 4822 051 20339 4822 052 10478 4822 117 10834 4822 052 10228 4822 051 20399 33Ω 4,7Ω 47kΩ 2,2Ω 39Ω 5% 5% 1% 5% 5% 0,1W NFR 0,1W 0,33W 0,1W 3881 © 3882 © 3883 © 3884 © 3885 © 4822 051 20273 4822 051 20474 4822 051 20273 4822 051 20474 4822 051 20273 27kΩ 470kΩ 27kΩ 470kΩ 27kΩ 5% 5% 5% 5% 5% 0,1W 0,1W 0,1W 0,1W 0,1W 3819 © 3820 © 3821 © 3822 © 3823 © 4822 051 20471 4822 051 20472 4822 051 20472 4822 117 12955 4822 051 10102 470Ω 4,7kΩ 4,7kΩ 2,7kΩ 1kΩ 5% 5% 5% 1% 2% 0,1W 0,1W 0,1W 0,1W 0,25W 3886 © 3887 © 3888 © 3889 © 3890 © 4822 051 20474 4822 117 11503 4822 117 10833 4822 051 20471 4822 051 10102 470kΩ 220Ω 10kΩ 470Ω 1kΩ 5% 5% 1% 5% 2% 0,1W 0,1W 0,1W 0,1W 0,25W 3824 © 3825 © 3826 © 3827 © 3828 © 4822 051 10102 4822 051 10102 4822 051 20223 4822 051 20273 4822 051 20223 1kΩ 1kΩ 22kΩ 27kΩ 22kΩ 2% 2% 5% 5% 5% 0,25W 0,25W 0,1W 0,1W 0,1W 3891 © 3892 © 3893 © 3894 © 3895 © 4822 051 10102 4822 051 20471 4822 051 20471 4822 051 20101 4822 051 20159 1kΩ 470Ω 470Ω 100Ω 15Ω 2% 5% 5% 5% 5% 0,25W 0,1W 0,1W 0,1W 0,1W 3829 © 3830 © 3831 © 3832 © 3833 © 4822 117 10834 4822 117 12024 4822 051 20101 4822 117 10833 4822 051 20223 47kΩ 27kΩ 100Ω 10kΩ 22kΩ 1% 1% 5% 1% 5% 0,1W 0,1W 0,1W 0,1W 0,1W 3896 3897 © 3898 © 3899 © 4800 © 4822 052 10228 4822 051 20101 4822 117 11503 4822 051 20101 4822 051 20008 2,2Ω 5% 0,33W 100Ω 5% 0,1W 220Ω 5% 0,1W 100Ω 5% 0,1W CHIP JUMPER 0805 3834 © 3835 © 3836 © 3837 © 3838 © 4822 051 20223 4822 117 10834 4822 117 12024 4822 051 10102 4822 051 10102 22kΩ 47kΩ 27kΩ 1kΩ 1kΩ 5% 1% 1% 2% 2% 0,1W 0,1W 0,1W 0,25W 0,25W 4801 © 4802 © 4804 © 4805 © 4806 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 10A-14 ELECTRICAL PARTSLIST 3CDC-LC-MB MODULE –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– RESISTORS DIODES ––––––––––––––––––––––––––––––––––––––––––––––––––––– ––––––––––––––––––––––––––––––––––––––––––––––––––––– 4807 © 4822 051 20008 CHIP JUMPER 0805 6871 © 4822 130 11397 BAS316 4808 © 4822 051 20008 CHIP JUMPER 0805 6872 © 4822 130 11397 BAS316 4809 © 4822 051 20008 CHIP JUMPER 0805 6873 © 4822 130 11397 BAS316 4810 © 4822 051 20008 CHIP JUMPER 0805 6874 © 4822 130 11397 BAS316 4812 © 4822 051 20008 CHIP JUMPER 0805 6875 © 9340 548 52115 BZX284-C5V1 4814 © 4815 © 4816 © 4817 © 4818 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 4819 © 4820 © 4821 © 4822 © 4823 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 4824 © 4825 © 4826 © 4827 © 4828 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 INTEGRATED CIRCUITS ––––––––––––––––––––––––––––––––––––––––––––––––––––– 7801 © 9352 622 36118 TZA1025T/V2, HF-Amplifier 7805 © 4822 209 33165 TDA1308T/N1, OPAMP 7806 4822 209 62059 TCA0372DP1, Motor driver 7807 4822 209 62059 TCA0372DP1, Motor driver 7808 4822 209 62059 TCA0372DP1, Motor driver 4831 © 4832 © 4834 © 4835 © 4836 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 7821 7822 7873 7876 7877 © 4838 © 4843 © 4845 © 4846 © 4847 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 4849 © 4856 © 4857 © 4858 © 4859 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 4860 © 4861 © 4862 © 4863 © 4864 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 4865 © 4867 © 4868 © 4869 © 4870 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 4876 © 4879 © 4884 © 4885 © 4886 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 4887 © 4890 © 4893 © 4894 © 4896 © 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 4897 © 4822 051 20008 CHIP JUMPER 0805 COILS ––––––––––––––––––––––––––––––––––––––––––––––––––––– 1810 2422 543 01068 RESONATOR 8MHZ 1810 4822 242 73557 CERAMIC RES. 8,46MHz 5802 4822 156 31058 FILTER DIGITAL OUT 6877 © 9322 129 34685 6878 © 4822 130 11397 6879 © 9322 129 34685 BZX284-C3V9 BAS316 BZX284-C3V9 TRANSISTORS ––––––––––––––––––––––––––––––––––––––––––––––––––––– 7812 © 5322 130 60159 BC846B 7874 © 5322 130 60159 BC846B 7875 © 5322 130 60159 BC846B 4822 209 62059 4822 209 62059 5322 209 11306 4822 209 16143 9352 642 17557 TCA0372DP1, Motor driver TCA0372DP1, Motor driver HEF4094BT, Shift register LC89170M, CD TEXT IC SAA7325H/M2B Signal processor CD10 11-1 11-1 Brief introduction of the Combi Board A. TRANSFORMER PRIMARY PART Transformer Primary Circuit provide connection for AC mains supply and primary wires of transformer. B. POWER SUPPLY PART Power Supply Circuit consists of rectifiers, capacitive filters and voltage regulators. Regulated voltage include +5V6, +LED, +12A, +12M, -32V, PWDN. The +C supply to the power amplifier is not regulated. F1-F2 is the ac supply voltage to the FTD Display filament. COMBI BOARD C. SOURCE SELECT & AMPLIFIER PART a) SHIFT REGISTER (AF CONTROL) This shift register deliver commands from the µP to control the AF functions which include source selection (A0 & A1 control lines), DSC modes , DBB, IS and CD_STBY. Other control lines such as MUTE, AMPON, STBY and PWM are coming directly from the µP on the Front board. b) SOURCE SELECTION One of the 4 sources, namely AUX, TAPE, TUNER, CD, can be selected via A0 & A1 lines which control the IC 7501 (HEF4052BT). Karaoke mic. mixing is connected to th e selected source before the signal is amplified with a buffer amplifier (Tr 7503 & 7504). The source signal is then split into recording path (for recording on tape) and main signal path (to the PWM volume control). TABLE OF CONTENTS Brief Introduction ........................................................... 11-1 Variation & Application Tables ....................................... 11-2 Transformer Primary part - Circuit & Layout ................. 11-3 Main part - Chip Layout ................................................. 11-4 Main part - Component Layout ...................................... 11-5 Main part - Power Supply Circuit ................................... 11-6 Main part - Source Select & Amplifier Circuit ................ 11-7 Karaoke part - Circuit & Layout ..................................... 11-8 CDC Key & Headphone part - Circuit & Layout ............ 11-9 Electrical parts list ........................................................ 11-10 c) PWM VOLUME CONTROL The discrete volume control makes use of 4 Transistors 7505, 7506, 7507 & 7508 (ON4986 or selected BC557B) and PWM control signal from µP. For good performance transistors for the left and right channels should be paired for gain characteristics. d) SOUND FEATURES Sound Features include the DBB, IS and 4 DSC modes. The sound features are realised with a hex-inverter IC 7530 (HEF4069UBT) as analog buffer/amplifier and transistors as electronic switches controlled by the shift registers (AF control). e) POWER AMPLIFIER IC 7391 (AN7125) is used as power amplifier. f) CD_STBY CONTROL This Transistor 7401 (BC337-25) switches on the supply +CD supply (derived from +12A) to CD servo control, HF circuit and the laser light pen on the CD Module during the CD mode only. g) MATRIX SURROUND OUTPUT The matrix surround feature is provided on board. This feature is only optional on certain type version. D. KARAOKE PART This simple Karaoke consists of a 1-mic. mono amplifier using discrete components. It has a level control using a rotary potmeter. This feature is available for some version only. E. HEADPHONE PART The headphone output is derived from the power amplifier output after the attenuation resistors which are tailored to deliver 18mW output power into a 32 ohm headphone. F. CDC KEY PART The CDC key buttons and LEDs are provided on this board. 11-2 11-2 NOTES: Combi Board application A54050 A54060 FW-C200/21/21M, FW-C220/21K FW-C220/22/34 A54090 A54100 FW-C250/37 FW-C250/21 A54110 A54120 FW-C280/22/34 FW-C290/21 A54330 A54350 FW-C200/30 FW-C200/33 A54440 FW-C150/37 Features/Configuration: A54050 A54060 A54090 A54100 A54110 A54120 A54330 A54350 A54440 Aux-In x x x x x x x x x Sub-woofer Out - - - - - - - - - Digital Out - - - - - - - - - I.S. - - - - x x - - - Voltage Selector x - - x - x - - - Karaoke x - - x - x - x - DBB x x x x x x x x x DSC x x x x x x x x x Matrix Surroud - - - - - - - - - 1-band Spectrum Analyser x x x x x x x x x 3-band Spectrum Analyser - - - - - - - - - 12W - - - - - - - - x 18W x x - - - - x x - 25W - - x x x x - - - VCD - - - - - - - - - NTC - - - x - x - - - ECO-MTF - - x x - - - - x ETF7 x x - - x x x x - 11-3 11-3 CIRCUIT DIAGRAM - TRANSFORMER PRIMARY PART 23 C4 1201 D1 1202 D2 1205 C2 1577 D1 3208 D1 5202 C1 9271 C1 9272 D1 9273 C2 1 * 9274 D1 9298 D2 COMPONENT LAYOUT - TRANSFORMER PRIMARY 9299 E2 2 3 4 TRANSFORMER MAIN X X A X X X X X X X X X X X X X X X X X X X X X X X A This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. B B C C-PAD * 9271 * 1205 * 5202 9273 C C-PAD 23 1 T2A 2 2 9298 1 3 0V D 120V 4 1202 2 3 0V 5 1 * 6 * 6 1577 10M 3208 D 5 1 * 9272 9274 4 1201 10V F e E E 9299 E 120V 3139 113 3411 pt 3 dd wk038 3139 118 52620 ...86420 ... 3411 pt 3 dd wk038 1 2 3 4 11-4 11-4 CHIP LAYOUT - MAIN PART This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. 3139 113 3411 pt 3 dd wk038 11-5 11-5 COMPONENT LAYOUT - MAIN PART This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. 3139 113 3411 pt 3 dd wk038 11-6 11-6 CIRCUIT DIAGRAM - POWER SUPPLY PART +A 330R 1207 D D 100R 3391 10K 3395 10K 10K 2 D D D 3392 2K2 1 4K7 330R 4K7 FROM T-NTC 1391 3393 D D TO FRONT D D # 4218 47K 39K 4226 7234 BC369 1N4148 6235 15K 3259 +12M C 7235 BC547B 3263 0.6V AMPON 10n 3261 12K 2234 12K 3260 BC327-25 1n 3277 2247 680R 6269 3278 1N4148 7237 BC337-25 e 7236 4.7V 2K2 3273 B 1n B B B B D B 3271 7238 BC847B 4K7 e 29V 4K7 47n 6228 2224 e 1K5 6258 1N4148 2246 3274 4K7 1K5 3279 3281 10K 4K7 PWDN BZX79-C5V6 1N4148 6257 3275 BZX79-C5V6 6232 3258 10K 220R 3282 1u 2222 1N4148 1u 2223 F2 47u e 2248 6233 e e e 3256 10K B 4221 4217 e B paa a CD M F1 # 4222 3272 e 22K F2 3265 F1 BZX79-C33 4503@ 6229 4502 ^ 47u 2228 1569 ^ 1 e 3268 220R 3266 -33V e -32V 3257 2K2 3269 -39V -34V BZX79-C4V7 5K6 3264 100u 100n 2229 4 2227 1N4003 T315mA 3 7249 BC327-25 6231 1208 2 -41.7V 6230 +12A 3276 1N4003 6259 1N4003 1N4003 6267 1N4003 6251 1N4003 6265 1N4003 6227 1N4003 6245 6225 1N4003 1N4003 6263 6261 1N4003 6223 1N4003 6243 1N4003 6221 1N4003 6241 1N4003 Q e 1 D 2 12V 1K5 3280 EH-B 1210 100n 6249 e 6 2221 3 4224 OUT GND B +LED # 220R IN 5 +PA L7812CP 7250 # 1 3 1m 4m7 BD242BFP 7233 2245 +30V 4m7 2242 2243 1N4003 6260 1N4003 1N4003 6268 1N4003 6250 1N4003 6266 1N4003 6226 1N4003 6244 6224 1N4003 6262 1N4003 6264 1N4003 6242 6222 1N4003 1N4003 6240 2 6220 2220 4 100n 6248 T6.3A 1223 1 1N4003 1N4003 2 3 C 3398 1 470R 3394 D 330R 2 +0.78V A 3397 10n 1K2 1392 2391 +0.65V D 10n 3213 2392 7240 BC337-25 3399 3252 +6.3V 7395 BC857B 3396 7397 BC847B 10n +6.3V 330R 3246 330R 3248 D 3249 68R +10.4V 330R 3287 7396 BC857B NTC 10R +5.5V +5V6 1N4148 6391 10R 3212 7241 BC337-25 +30V 1 B Q AP 3247 3286 +C 4R7 330R 3288 10R 3254 6.2V 9 +5V6 2393 C 4R7 3210 +10.4V 4R7 +14.6V EH-B 1222 7247 3289 3300U /25V 2225 A 7248 4R7 3209 3m3 16V 2219 T5A 4R7 3243 8 For NTC version only +5.5V 220u 4R7 3215 1206 3253 +5.64V +9.75VBC337-25 7 2226 3242 +9.8V 6 120R BZX79-B4V7 BC337-25 +14.5V +14.6V 5 6236 3214 4 3283 3 1K 2 68R 1 10K STB_BY B B 7245 BC368 # 1K2 CD 4215 10K 1563 1566 4216 3 1 1571 # +12M 1567 4 CD CD 1 1 1 1570 1601 CD 1 1568 # FROM VCD VIDEO OUT 1 e CD M CD e ^ & # @ For /37 only Fro /22 digital version only Provision on Layout For VCD version only Refer to parts list for usage 1 % VALUE FOR FW-V28 only ITEM 3279 VALUE 1K 3280 3281 1K 1K 3139 118 52620 ...86410 ... 3411 pt 3 dd wk038 2 3 4 5 6 E DIPMATE 2 220u GND +VCD_STBY 4K7 3217 7243 BC847B 3218 & 2236 1560 1 100n 1561 1 OUT 2233 1K2 3221 3222 1K2 1V 0.6V 25 1 1 22n 1564 10K BZX79-C6V8 7246 L7805 IN F CD 6256 2235 3270 7239 BC817-25 B 1K2 3219 3223 33K 3220 1N4003 6254 1N4003 2230 CD 100n 6255 2 2232 6m8 1N4003 1 6253 2231 1203 100n 6252 T1.6A E 1N4003 # 3216 # 270R 7244 BD438 1209 B B 7 8 9 F 25 E7 1203 E1 1206 A1 1207 B1 1208 C2 1209 E1 1210 C1 1222 B1 1223 B1 1391 A9 1392 A7 1560 E9 1561 E9 1563 E9 1564 E9 1566 F9 1567 F9 1568 F9 1569 D1 1570 F9 1571 F5 2219 A2 2220 B1 2221 C1 2222 C5 2223 C5 2224 D5 2225 A1 2226 A6 2227 C3 2228 D3 2229 D2 2230 E2 2231 E2 2232 E3 2233 F5 2234 D9 2235 E9 2236 E9 2242 B6 2243 B5 2245 C8 2246 D7 2247 C8 2248 C6 2391 B8 2392 B7 2393 B7 3209 A3 3210 A4 3212 A6 3213 A6 3214 A3 3215 A3 3216 E5 3217 F4 3218 F4 3219 E3 3220 E3 3221 E4 3222 E4 3223 E3 3242 A4 3243 A4 3246 A4 3247 A3 3248 B3 3249 A4 3252 A5 3253 A6 3254 A6 3256 C5 3257 D5 3258 D5 3259 C8 3260 D8 3261 D8 3263 C9 3264 C3 3265 D4 3266 D4 3268 D4 3269 D3 3270 E8 3271 D8 3272 D7 3273 D7 3274 D6 3275 C6 3276 D8 3277 C8 3278 C7 3279 C7 3280 C7 3281 C6 3282 C6 3283 B6 3286 A3 3287 A3 3288 A4 3289 A4 3391 A9 3392 B9 3393 A9 3394 B8 3395 A8 3396 A8 3397 A7 3398 A7 3399 A7 4215 F7 4216 F8 4217 C6 4218 B6 4221 C7 4222 C7 4224 B7 4226 B9 4502 D1 4503 D1 6220 B2 6221 C2 6222 B3 6223 C3 6224 B4 6225 C4 6226 B4 6227 C4 6228 D5 6229 D3 6230 C2 6231 C4 6232 C5 6233 D5 6235 C9 6236 A6 6240 B2 6241 C2 6242 B3 6243 C2 6244 B4 6245 C4 6248 B2 6249 C2 6250 B4 6251 C4 6252 E2 6253 E2 6254 E2 6255 E2 6256 E5 6257 C7 6258 D7 6259 C5 6260 B5 6261 C3 6262 B3 6263 C3 6264 B3 6265 C4 6266 B4 6267 C5 6268 B5 6269 C7 6391 A9 7233 B7 7234 B8 7235 C8 7236 C7 7237 D7 7238 D8 7239 E8 7240 A5 7241 A5 7243 F3 7244 E3 7245 E4 7246 E5 7247 A4 7248 A3 7249 C3 7250 B7 7395 A9 7396 A8 7397 A8 11-7 11-7 CIRCUIT DIAGRAM - SOURCE SELECT & AMPLIFIER PART D 3579 6V +S_P 2 3 22p 10M 2u2 9229 5521 47n 2249 ALC_L 680p 3378 BC817-25 7322 HP 9287 B WH6D-1 56 SPK_L 10R 1 HP 2 ALC_R 3342 2357 4 7323 BC817-25 47u pa 7554-B 8 NJM4556AM 47R 6 3334 3336 2K2 27K 2332 C 5 SPK_R 2334 3338 7 3 HP 1K 6 3340 47R 47u E 680p 2u2 11.8V +S 2336 3372 5502 100p 12K 470p 1 from tuner e 3341 +12A pa 2330 3332 2328 2u2 5520 22n 2360 100p 47R 2335 470p 12K 2329 2327 3331 47u HP pa pa D HP 470R 2n2 680p 15K 3382 47K 3386 2365 100R 3381 paa 1u 3352 33n 2366 1n5 2 8 7 150R 10n 2359 2 3359 3 150R 3357 1 150R 3374 2R2 0.2V 150R 1323-C 4 1 1322-A 1323-D 5 220u 150R 3360 G 6 3356 150R 3358 AR 220n 2597 150R 3371 1322-B 4 2352 220n F 3 1K 1K 3369 10n 1K 3368 220n 2358 100n 220n 3367 2345 2347 C YKC21-3416 1 1325 C VCD ONLY 2 2R2 5506 1u 5505 1K 680p 3354 C 3 2348 1N4003 7 AL C 4K7 100n 2350 GND 1u 3366 2346 AR 1N4003 6323 3351 2R2 5504 E AP AMP_IC C 2349 10K 1u paa 47K C 2R2 1N4003 GND2 11 OUT2+ 12 AMP_IC 7333 BC817-25 22u 3385 2370 C 5503 10K 8 IN2 150mV 7331 BC857B C 10K 1N4003 3365 220R 3349 3347 6321 6322 OUT2- 10 4n7 2341 2356 3370 C BZX79-B18 6325 1K8 * VREF MUTE SA3 2364 6329 3348 9 MUTE STB 22p 3346 AL 22p 12K 2343 3345 5 STB * 150K GND1 3 OUT1- 4 2340 9210 3364 1K8 3363 OUT1+ 2 3616 680p C 6 IN1 C 3353 7391 AN7125 AR 100K 1u 1N4148 1K8 3362 3361 50 7332 BC857B 22K 2355 BC337-25 BZX79-B4V7 6327 22K 3383 7330 AL AP 1N5392 6320 6331 1N5392 6328 1N5392 4K7 3546 330R 220u 3373 4u7 2600 27p 100K 3325 3326 4K7 3330 47u 2505 47p 2584 50R 9286 5508 2354 C SA2 a 47R 7554-A NJM4556AM 1562 3384 1519 1 100K 470u 2353 * 1 VCC 3344 2547 4K7 3329 3K9 3380 4K7 3379 220u 2339 100u 2543 180K 2500 180K 3534 100K 33K 3618 470K SPK_R 2517 100u 100n 2585 47p 47p 2593 3511 3512 3530 2594 2362 3617 3499 470K BC857B BC857B 2338 3339 7324 BC857B BDW94C 7329 5V / 0V paa 2333 +A C 2u2 3343 3337 14.3V * D 4u7 0.9V NOT FOR ONE BAND SPECTRUM. 5512 * 0.2V a pa pa 6324 82K # 5507 150K 1 4 10K 2463 3489 9512 680p 4228 7405 820p 82K 3490 680K a 3494 2537 100n 2587 82K 3538 47u 2503 680K 7404 2466 100n 2465 3493 6V 220R 9285 2337 +S 5 HPREF +C 13.7V 6326 4u7 M MUTE AMPON 470R a 82K 6n8 22n # SPK_L 0.2V 3495 1K5 3496 2470 1u 47n 8 pa HPREF 2322 3591 0V / 5V --MUTE # 4 3 # -CMOS pa HPREF 1u 7320 BC817-25 pa 7546 BC847B 2526 3548 2u2 27K MUTE a 2542 5V 100u 0.9V 3488 BC847B 82K D 3K9 8 7530-D a 7 A 220p a PDTA114ET 100R 3411 150n BZX79-C22 7556 100R 0.9V 680K 1K5 BC857B 2586 100n 3322 47n 3413 +12A +5V 2342 a +S_P 9V 5V6 # 100R 3412 3498 3492 10V VCD only 2469 1K5 7510 BC337-25 7401 2u2 CD_STBY 3497 6V a a 4K7 5510 2u2 3540 2550 1u 2324 a 7548 BC847B % SA1 7509 1V 3387 ALC 18p 14 100n 2528 3K3 100n 68K D_BB 100n 47u 2504 47u 2580 2599 5501 3536 3544 4229 5V 22n 2577 BZX79-F5V6 6502 680p 3415 3414 a 9 2K2 100p 12K 2344 6n8 BC847B 7538 68K 5V a 6K8 390R 100n +S_C 10K 3518 220p 3335 INC2 2576 2538 47K 3508 220n 3584 2R2 3585 680R 680p 2591 2588 +VCD_STBY +CD a ON4986 7508 +S_P 2561 33K 47p 2523 6n8 47K 3507 1n 2521 2520 2522 1n 27K 3K9 BASS 1K8 220n 2515 1u 2560 180R 3564 2514 180p 150n 82K 1K8 1u 180R 470p 3565 100K 2501 100p 68K 3597 1M 2323 a 3333 65 1K 3321 3350 150K 3539 3K3 3556 3K3 3557 10n 1u 2509 D 10p 3n3 1u 2508 2K2 2530 2K2 3400 3402 2K2 2K2 10p 2400 2532 3524 NOT FOR VCD a 3589 D 3604 33K 3526 320mV pa 4504 3550 3528 7321 BC817-25 INC1 BC847B 7550 BC847B 7544 2534 3522 1n5 1M pa pa 100p # 1 680p 2 2549 a 3592 a 3502 100u 6K8 D a Jazz +S_P +12A 2401560p 3606 a 3.3v 2 1323-B 1323-A H 220u F1 2506 a D 10 7540 BC847B TO TAPE MOTOR ALC_R 2570 1N4148 2351 16 9 33p +S_C 14 12 3610 13 7530-F 470R 7 19mV a 2460 8 Os 220n +S_C 14 10 11 7530-E 7 470K -32V F2 1 2524 68K a VSS 3532 39K 3491 10R 13 15 Os 3542 470u D 14 2 STR 2512 3552 a O3 2402 +5V6 12 H 3 D a 470R 470p 2R2 7 O7 2518 470p 3504 BC857B +5V6 11 11 O5 HEF4094BT 7402 CP D 13 470u 3588 2510 2582 220n 2583 pa 3.3v 39K 100K 1u 7403 +LED VDD O6 a 2K2 PWM 10 16 47u 2405 5V SHCLK 9 E0 12 O4 680p 3590 15 5K6 14 2K2 3401 3554 3409 DATA O0 SHSTR SHSTR 8 4 O1 DATA 7 5 2581 G O2 100K INC2 82K +12M HPREF 2321 7539 BC847B 3503 9512 F10 15 a MUTE 3611 7549 BC847B 4K7 6549 680p +12A 22n 3555 1N4148 2571 2331 2575 33K 3549 a HPREF 4 a ON4986 470p 7506 3390 6 PWDN 2K2 3403 5K6 AMPON 6 3404 D SHCLK 5 3410 3406 --MUTE 2K2 4 3407 3 INC2 2n2 STB_BY 2569 2 68p SA1 2568 1 39K 3553 2507 A0 1508 39K A1 27p MUTE 1u 2540 470p 7545 BC847B 18p 3533 2519 2K2 2536 a 14 7530-B 7 a 2592 a 10K 2546 a 3586 6K8 INC1 7400 BC857B Jazz +5V 47K 2539 +12A 470p 470p 3388 3582 a D_BB F 26 6330 1N4148 BASS +5V6 PRESENT 1509 1511 a 3529 1n5 +S_C 3 +S_C 2513 2511 3587 3 CD_STBY & 2 a PWM 2535 470R 3535 6 7 7543 B7 7544 D8 7545 A11 7546 D11 7547 A9 7548 E9 7549 B10 7550 D10 7554-B C13 7556 F9 9210 E15 9229 A15 9285 F9 9286 F10 9287 A15 9509 E2 14 ALC_L 3640 10K 100n 14 33K 13 ALC 3547 100K 2527 7530-C 7505 E5 7506 G5 7507 E6 7508 G6 7509 H6 7510 H6 7530-A B7 7530-B B8 7530-C B9 7530-D D9 7530-E D8 7530-F D7 7537 A8 7538 E8 7539 C9 7540 C9 7324 D14 7329 E11 7330 E11 7331 E13 7332 E13 7333 E13 7391 F11 7400 F2 7401 F8 7402 G3 7403 H8 7404 G8 7405 G8 7501 A4 7503 A5 7504 C5 6325 F12 6326 E11 6327 F11 6328 E11 6329 F12 6330 F1 6331 E11 6502 F6 6549 A13 6550 A13 6551 D4 6553 E2 7320 C12 7321 C12 7322 B14 7323 C14 6550 33K +S_C 5 7507 ON4986 7505 ON4986 a 22K REC_L a 2589 1 1 12K 2595 3569 330p Not for VCD 2 10K 22K 3581 68K 2R2 3580 a 2 1 3251 6K8 3576 2558 2598 FOR ETF ONLY REC_R 3 470p 2556 330p 330p 3551 BZX79-C9V1 330K 22n 3 a 2363 4 ^ 15k 22u 2563 ^ 15k 27K 3519 3605 3510 3501 a 3K3 12 47K 47n 2541 3531 5503 G13 5504 G13 5505 H13 5506 H13 5507 F9 5508 F10 5510 F8 5511 C1 5512 F10 5520 A15 5521 A15 6320 E12 6321 G12 6322 G12 6323 G12 6324 H12 3609 B6 3610 D6 3611 B9 3616 E14 3617 G9 3618 G9 3638 C5 3639 B5 3640 A12 4228 F8 4229 F7 4232 C5 4233 B5 4504 C11 5501 F7 5502 C13 3589 H5 3590 H6 3591 F9 3592 D9 3593 A2 3594 A2 3596 G5 3597 D5 3598 D5 3599 B5 3601 A3 3602 A3 3603 A8 3604 E8 3605 B8 3606 D8 3545 BASS 2529 3537 100n 47K 82K a 68K 5 4 a 180p 1M PRESENT a a 3596 +CD ^ 7504 BC550C 47p 6 5 CD 1N4003 9509 47n E 6553 9 1510 6 a 1M 3558 a 47u 6551 3527 BC847B 7543 3509 33p 2k2 2579 D 8 2525 4 470R 2531 7 3574 1K2 8 7 -CMOS 1K2 3583 9 ^ -9V +12M 7 3 2533 3523 82K 22K a 10 27k 22K 6 9 8 2557 5 11 10 2407 11 ^ 27k 4 12 2K7 3560 VEE 68K 3603 HEF4069UBT 19mV 14 400mV 3609 2 1 7530-A 470R 7 a 180K 8 a 7 a 6 a 6K8 100p 13 VSS 10K 3575 3 12 HH 11 50mV -32V 2 14 13 2 2K7 4232 13 L HL a 1 14 55 3639 2545 3570 C3 3571 C3 3574 D3 3575 D3 3576 D3 3577 D3 3579 H4 3580 E4 3581 E4 3582 E3 3583 E4 3584 E6 3585 E6 3586 E5 3587 E5 3588 F5 11 a a a 3570 1 # D 15 3571 10K 51 15 +12A 3638 100p # 3543 BC847B 7537 PRESENT 100K 2502 3 H LH D_BB +S_C a 4233 a 12K 2596 4 e 15 a 50mV 3 LL 14 2 16 3599 330p 2553 a a 5511 2u2 HH 12 2548 17 HL 4 3568 100n L 2 a ^ 2k2a 2555 47n 2409 100p a CD 68p 18 H 3525 1 1572 1 +12A 2408 e 100n 2 100n 2406 2411 3 1 19 LH 2552 a 2590 47n C 5 4K7 22n 7503 BC550C 3598 REC_L 1512 2410 2361 REC_R 7 22n 2554 a 6 LL 15K 6 1 3541 3554 F4 3555 B10 3556 A6 3557 A5 3558 C5 3559 A5 3560 C5 3561 A4 3562 A3 3563 A3 3564 D5 3565 B5 3566 B3 3567 B3 3568 C4 3569 B4 3538 E8 3539 A9 3540 F8 3541 A8 3542 H2 3543 A8 3544 E8 3545 A11 3546 D11 3547 A10 3548 E10 3549 A12 3550 D10 3551 E5 3552 G5 3553 E4 10 BC847B 7547 68K 180K 15K 330p 3577 5 5 9 ALC 2567 3522 D8 3523 B8 3524 E7 3525 A8 3526 E8 3527 A8 3528 D8 3529 B9 3530 E9 3531 A9 3532 C9 3533 C9 3534 E10 3535 A10 3536 E9 3537 A9 3499 G8 3501 D6 3502 F6 3503 C8 3504 C8 3507 C7 3508 C7 3509 B7 3510 D7 3511 C10 3512 C10 3517 A5 3518 D8 3519 B8 3520 A4 3521 A6 3411 F8 3412 F8 3413 F8 3414 H5 3415 H6 3488 H7 3489 H7 3490 H7 3491 H8 3492 H7 3493 H7 3494 H7 3495 H8 3496 G7 3497 G7 3498 G8 8 Jazz 3559 LSB HEF4052BT 3567 3566 4 TAPE_L 330p 4 330p 3 +12A 330p 3 100u 7501 a 2544 B 2 MSB a a LOGIC a TAPE_R A0 10 3561 a 2 7 33R 2559 VDD 2516 A1 9 16 470R 8K2 10K 2578 1517 1 3383 E12 3384 E13 3385 F13 3386 E13 3387 H5 3388 H5 3390 H4 3400 G4 3401 G3 3402 G3 3403 G3 3404 G3 3406 G3 3407 G2 3409 G2 3410 G1 3521 3517 15K 1u 47K 3364 E12 3365 F12 3366 G12 3367 G13 3368 G13 3369 G14 3370 F14 3371 F14 3372 C13 3373 F11 3374 H15 3378 B14 3379 B11 3380 B11 3381 E14 3382 E14 3347 F12 3348 H12 3349 G12 3350 H12 3351 G13 3352 H13 3353 F13 3354 H13 3356 G15 3357 H15 3358 G15 3359 H15 3360 H15 3361 F11 3362 F11 3363 F12 3331 B13 3332 C13 3333 B13 3334 D13 3335 B13 3336 D13 3337 B14 3338 C14 3339 B14 3340 C14 3341 B14 3342 C14 3343 G10 3344 H10 3345 G10 3346 G10 6 3520 2551 4u7 a -CMOS 1 5 1u 1518 100n 47K 3601 3562 330p 2564 330p 1K 4 3602 4u7 2573 2565 e 2574 1K 3593 2 2566 2592 F5 2593 A9 2594 E9 2595 B5 2596 C5 2597 F14 2598 E3 2599 F7 2600 H9 3251 D4 3321 C11 3322 C11 3325 B12 3326 C12 3329 B12 3330 D11 +12A 8K2 1 A e 100n 3594 4 2576 D10 2577 F6 2578 A5 2579 D4 2580 E7 2581 H2 2582 C9 2583 C9 2584 E10 2585 A10 2586 F9 2587 A8 2588 F6 2589 E3 2590 C1 2591 E6 a a 2572 a 3 3 2559 A6 2560 D6 2561 H5 2563 E2 2564 A2 2565 A2 2566 A1 2567 A6 2568 F1 2569 F2 2570 A13 2571 A13 2572 A2 2573 A2 2574 A2 2575 B10 2543 B10 2544 C2 2545 A9 2546 E9 2547 A12 2548 C1 2549 C10 2550 C10 2551 B4 2552 C4 2553 B3 2554 B2 2555 C3 2556 C3 2557 D2 2558 D3 82K 2 1507 2527 A10 2528 E10 2529 A10 2530 G4 2531 E4 2532 E8 2533 A8 2534 D8 2535 B8 2536 F5 2537 A10 2538 E9 2539 C7 2540 C7 2541 A10 2542 E9 2511 E5 2512 F5 2513 E5 2514 E6 2515 B6 2516 A4 2517 A12 2518 C8 2519 C8 2520 C7 2521 C6 2522 C7 2523 B7 2524 D7 2525 B7 2526 E10 3563 1 2463 H7 2465 H7 2466 G7 2469 G7 2470 G6 2500 C10 2501 B5 2502 D5 2503 E8 2504 D7 2505 D10 2506 H2 2507 F5 2508 F4 2509 D4 2510 F5 2363 H5 2364 F12 2365 E13 2366 F15 2370 F13 2400 H4 2401 H4 2402 H4 2405 G2 2406 C1 2407 E2 2408 B2 2409 C1 2410 C1 2411 C2 2460 G5 470u 2347 G13 2348 G13 2349 F13 2350 H13 2351 H15 2352 G15 2353 F10 2354 F11 2355 E12 2356 E14 2357 C14 2358 G13 2359 H13 2360 A14 2361 B2 2362 F9 27p 2331 A13 2332 D13 2333 B14 2334 C14 2335 B15 2336 D15 2337 G9 2338 H9 2339 B11 2340 E15 2341 E15 2342 F8 2343 G10 2344 H10 2345 G13 2346 H13 150K 1511 F1 1512 C1 1517 A1 1518 A1 1519 H9 1562 B15 1572 C2 2249 B15 2321 B12 2322 D12 2323 C12 2324 C12 2327 B13 2328 C13 2329 B13 2330 C13 26 F2 51 C2 55 B6 56 C15 65 A15 1322-A H14 1322-B G14 1323-A H15 1323-B H15 1323-C G15 1323-D G15 1325 F15 1507 A1 1508 F1 1509 F1 1510 E2 Remark : +A AND +C SUPPLY SWITCH AT VOL 32 I I * VALUE FOR 12W & 18W VERSIONS % 1 & / ^ For VCD version only Refer to parts list for usage 1 2 3 4 5 VALUE FOR ONE BAND SOPECTRUM ANALYZER 1 0 1 1 0 0 0 ITEM 3345 3346 6325 6326 6327 ITEM # 3497 3498 3499 2469 12W 6K8 6K8 BZX79-F15 BZX79-C18 BZX79-B3V3 VALUE 150K 56K 220K 100nF 18W 10K 10K BZX79-F15 BZX79-C18 BZX79-B3V3 3139 118 52620 ...86410 ... 3411 pt 3 dd wk038 6 7 8 9 10 11 12 13 14 15 11-8 11-8 KARAOKE PART - CIRCUIT & COMPONENT LAYOUT 1 2 3 4 5 6 7 8 9 A 10K 3634 agnd agnd agnd 3650 12K 3674 2667 D DIPMATE 48 680p 2669 3676 100n 7645 BC847B 1M 100n 7650 BC847B 1K 10K # 3675 680p 2666 1u 2 # 4268 220R 2665 3678 2670 10K 1n 2661 1u 3660 100n 2660 1 100n 3669 1M 2671 3661 agnd C agnd 6K8 3663 agnd gnd mic_R agnd 2668 agnd mic_L agnd 2662 100R 6632 10u 50 1N4148 2663 1M 3666 2664 E 100n 150K 1N4148 6633 3665 7647 BC847B 1K 3662 3664 7646 BC847B 4 1u +Kara +Kara 2 B +12A 2648 1M agnd D 470R 4605 7642 BC550C agnd 1 100K mic_gnd 3630 3644 4n7 2641 mic_gnd mic_gnd 3648 3 3632 470R mic_gnd 1n 2650 C 9 10K TC38 1642 3655 7 agnd DIPMATE 57 agnd agnd 2643 820R 10K 2651 7641 BC550C 4606 agnd 820R 2642 100n 680p 3641 u 470n 22 2 20K 2645 5640 8 1 3647 3 10K 3652 1 7643 BC550C 470n 3637 4 1M agnd 1u 3636 3643 10K 1M 680p 5 3631 2 470R 2649 6 470R B 3645 3653 3 agnd 2647 2K7 mic_gnd 3633 3651 220u 100K 3635 2644 10K A E MPEG_gnd agnd agnd agnd agnd agnd 10n MPEG_gnd 3139 118 52620 ...86750 ... 3411 pt 3 dd wk038 1 2 3 4 This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. 3139 113 3411 pt 3 dd wk038 5 6 7 8 This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. 3139 113 3411 pt 3 dd wk038 9 48 D9 57 B9 1642 C1 2641 C2 2642 B3 2643 B3 2644 A5 2645 C5 2647 B6 2648 C6 2649 B5 2650 C5 2651 B4 2660 E6 2661 E5 2662 D5 2663 E4 2664 E3 2665 E7 2666 E7 2667 D7 2668 E8 2669 D8 2670 E7 2671 E9 3630 C5 3631 B5 3632 C5 3633 B5 3634 C6 3635 A5 3636 C5 3637 B5 3641 B2 3643 B3 3644 C4 3645 B4 3647 C4 3648 B8 3650 C6 3651 B6 3652 B1 3653 B2 3655 C2 3660 E6 3661 D5 3662 E5 3663 D5 3664 D5 3665 E4 3666 E4 3669 D7 3674 D8 3675 E8 3676 D8 3678 E6 4268 E8 4605 C8 4606 B8 5640 B2 6632 E5 6633 E4 7641 B4 7642 C6 7643 B6 7645 E5 7646 D3 7647 E3 7650 E8 11-9 11-9 CDC KEY PART - CIRCUIT & COMPONENT LAYOUT 1 2 3 HEADPHONE PART - CIRCUIT & COMPONENT LAYOUT 4 5 1488 A 9 3457 8 1K5 7 3459 6 1K5 A 6454 3458 1K5 6453 1441 1442 1443 1444 1445 1488 1489 3457 3458 3459 6452 6453 6454 B3 B3 B3 B3 B3 A2 B1 A3 A3 A3 B4 A4 A4 This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. 3139 113 3411 pt 3 dd wk038 3139 113 3411 pt 3 dd wk038 5 1489 B 4 2 3 1 2 1444 1441 1443 1442 6452 58 A3 1324 D1 B 2301 D3 2302 D2 2303 D3 3300 C3 3301 C3 5321 C3 5322 C3 5324 D2 1 1 1445 2 3 6 5 5 4 3 3 4 2 1 1 2 3139 118 52620 ...87040 ... 3411 pt 3 dd wk038 A DIPMATE 58 A B B 2302 D This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. 22n 1 2303 2 TC38 1324 2u2 3 0R 0R 3300 C 5322 2u2 22n 4 5321 5 C 22n 2301 3301 b D 5324 3139 113 3411 pt 3 dd wk038 b 2u2 3139 118 52620 ...86600 ... 3411 pt 3 dd wk038 1 This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. 3139 113 3411 pt 3 dd wk038 2 3 11-10 11-10 ELECTRICAL PARTS LIST - COMBI BOARD ELECTRICAL PARTS LIST - COMBI BOARD MISCELLANEOUS Mains Socket Voltage Selector 2336 4822 122 32535 2337 4822 124 40769 680pF 10% 63V 4,7µF 20% 100V 2513 5322 122 34099 2514 4822 126 13561 470pF 10% 63V 220nF 10% 16V 2571 4822 122 32535 2572 4822 126 13838 680pF 10% 63V 100nF +80/-20% 50V Fuse T2A 250V Fuse T5A 250V 2338 4822 124 40769 2339 4822 124 80144 4,7µF 20% 100V 220µF 20% 25V 2515 4822 126 13561 2517 5322 122 32658 220nF 10% 16V 22pF 5% 50V 2573 4822 124 40769 2574 4822 124 40769 4,7µF 20% 100V 4,7µF 20% 100V Fuse T5A 250V Fuse T315mA 250V 2340 5322 126 10223 2341 4822 122 32535 4,7nF 10% 63V 680pF 10% 63V 2518 5322 122 34099 2519 5322 122 34099 470pF 10% 63V 470pF 10% 63V 2575 4822 126 13689 2576 4822 126 13689 18pF 1% 63V 18pF 1% 63V 1322 4822 267 31176 1324 4822 265 11547 Loudspeaker Socket L/R Headphone Socket 2342 4822 124 40207 2343 5322 122 32658 100µF 20% 25V 22pF 5% 50V 2520 5322 122 31647 2521 5322 122 31647 1nF 10% 63V 1nF 10% 63V 2577 4822 124 80195 2578 4822 124 40207 470µF 20% 10V 100µF 20% 25V 1441 4822 276 13775 1442 4822 276 13775 Tact Switch Tact Switch 2344 5322 122 32658 2345 4822 126 14585 22pF 5% 50V 100nF 10% 50V 2522 5322 122 31866 2523 5322 122 31866 6,8nF 10% 63V 6,8nF 10% 63V 2579 4822 124 40433 2580 4822 124 40433 47µF 20% 25V 47µF 20% 25V 1443 4822 276 13775 1444 4822 276 13775 Tact Switch Tact Switch 2346 4822 126 14585 2347 4822 121 42408 100nF 10% 50V 220nF 5% 63V 2524 5322 122 32659 2525 5322 122 32659 33pF 5% 50V 33pF 5% 50V 2581 4822 124 80791 2582 4822 126 13561 470µF 20% 16V 220nF 10% 16V 1445 4822 276 13775 1507 4822 265 20553 Tact Switch Aux-in Socket 2348 4822 121 42408 2349 4822 121 42408 220nF 5% 63V 220nF 5% 63V 2526 4822 121 41856 2527 4822 121 41856 22nF 5% 250V 22nF 5% 250V 2583 4822 126 13561 2584 4822 126 13692 220nF 10% 16V 47pF 1% 63V 1508 2422 025 14526 1509 4822 265 10981 Flex Socket 16pin Vert. Flex Socket 15pin Vert. 2350 4822 121 42408 2353 4822 124 80144 220nF 5% 63V 220µF 20% 25V 2528 4822 126 13751 2529 4822 126 13751 47nF 10% 63V 47nF 10% 63V 2585 4822 126 13692 2588 4822 122 32535 47pF 1% 63V 680pF 10% 63V 1510 2422 025 14518 1518 4822 267 10953 Flex Socket 9pin Vert. Flex Socket 7pin Vert. 2354 4822 124 40769 2355 4822 122 33127 4,7µF 20% 100V 2,2nF 10% 63V 2530 4822 126 13691 2531 4822 126 13691 27pF 1% 63V 27pF 1% 63V 2591 4822 122 32535 2592 4822 122 32535 680pF 10% 63V 680pF 10% 63V 1642 4822 265 11529 Headphone Socket 2356 4822 124 21913 2357 4822 124 40433 1µF 20% 63V 47µF 20% 25V 2532 4822 126 10326 2533 4822 126 10326 180pF 5% 63V 180pF 5% 63V 2593 4822 126 13692 2594 4822 126 13692 47pF 1% 63V 47pF 1% 63V 2358 4822 122 33177 2359 4822 122 33177 10nF 20% 50V 10nF 20% 50V 2534 5322 122 31865 2535 5322 122 31865 1,5nF 10% 63V 1,5nF 10% 63V 2599 5322 122 32654 2641 5322 126 10223 22nF 10% 63V 4,7nF 10% 63V 2360 5322 122 32654 2361 5322 122 32654 22nF 10% 63V 22nF 10% 63V 2536 4822 124 80195 2537 4822 126 13838 470µF 20% 10V 100nF +80/-20% 50V 2642 5322 121 42386 2643 5322 122 31647 100nF 5% 63V 1nF 10% 63V 2362 4822 122 32535 2363 4822 126 13692 680pF 10% 63V 47pF 1% 63V 2538 4822 126 13838 2539 4822 126 14043 100nF +80/-20% 50V 1µF +80/-20% 16V 2644 4822 124 80144 2645 4822 126 13482 220µF 20% 25V 470nF 80/20% 16V 2364 4822 122 32535 2365 4822 122 32535 680pF 10% 63V 680pF 10% 63V 2540 4822 126 14043 2541 4822 126 14585 1µF +80/-20% 16V 100nF 10% 50V 2647 4822 126 14043 2648 4822 126 14043 1µF +80/-20% 16V 1µF +80/-20% 16V 2370 4822 124 81151 2391 4822 122 33177 22µF 20% 50V 10nF 20% 50V 2542 4822 126 14585 2543 4822 124 40207 100nF 10% 50V 100µF 20% 25V 2649 4822 122 32535 2650 4822 122 32535 680pF 10% 63V 680pF 10% 63V 2392 4822 122 33177 2393 4822 122 33177 10nF 20% 50V 10nF 20% 50V 2545 4822 126 13838 2546 4822 126 13838 100nF +80/-20% 50V 100nF +80/-20% 50V 2651 4822 126 13482 470nF 80/20% 16V 2400 5322 122 32448 2401 5322 122 32448 10pF 5% 63V 10pF 5% 63V 2547 4822 124 40207 2549 4822 121 41854 100µF 20% 25V 150nF 5% 63V RESISTORS 3209 4822 051 20478 4R7 5% 0,1W 2402 5322 116 80853 2405 4822 124 40433 560pF 5% 63V 47µF 20% 25V 2550 4822 121 41854 2551 4822 126 14043 150nF 5% 63V 1µF +80/-20% 16V 3210 4822 051 20478 3212 4822 051 20109 4R7 5% 0,1W 10R 5% 0,1W 2407 4822 126 13751 2460 4822 124 40207 47nF 10% 63V 100µF 20% 25V 2552 4822 126 14043 2553 5322 122 31863 1µF +80/-20% 16V 330pF 5% 63V 3213 4822 051 20122 3214 4822 051 20478 1k2 5% 0,1W 4R7 5% 0,1W 2469 4822 126 14585 2500 4822 124 80195 100nF 10% 50V 470µF 20% 10V 2554 5322 122 31863 2557 5322 122 31863 330pF 5% 63V 330pF 5% 63V 3215 4822 051 20478 3242 4822 051 20478 4R7 5% 0,1W 4R7 5% 0,1W 2501 5322 122 32268 2502 5322 122 32268 470pF 10% 50V 470pF 10% 50V 2558 5322 122 31863 2559 4822 126 14043 330pF 5% 63V 1µF +80/-20% 16V 3243 4822 051 20478 3246 4822 117 13577 4R7 5% 0,1W 330R 1% 0,1W 2503 4822 124 40433 2504 4822 124 40433 47µF 20% 25V 47µF 20% 25V 2560 4822 126 14043 2561 4822 126 14585 1µF +80/-20% 16V 100nF 10% 50V 3247 4822 117 12521 3248 4822 117 13577 68R 1% 0,1W 330R 1% 0,1W 2505 4822 124 40433 2506 4822 122 33891 47µF 20% 25V 3,3nF 10% 63V 2563 5322 122 32654 2564 5322 122 31863 22nF 10% 63V 330pF 5% 63V 3249 4822 117 12521 3251 4822 117 10833 68R 1% 0,1W 10k 1% 0,1W 2507 4822 124 81151 2508 4822 126 14043 22µF 20% 50V 1µF +80/-20% 16V 2565 5322 122 31863 2566 4822 126 13838 330pF 5% 63V 100nF +80/-20% 50V 3252 4822 051 10102 3253 4822 051 20109 1k 2% 0,25W 10R 5% 0,1W 2509 4822 126 14043 2510 5322 122 34099 1µF +80/-20% 16V 470pF 10% 63V 2567 5322 122 32654 2568 4822 126 13694 22nF 10% 63V 68pF 1% 63V 3254 4822 051 20109 3256 4822 050 21003 10R 5% 0,1W 10k 1% 0,6W 2511 5322 122 34099 2512 5322 122 34099 470pF 10% 63V 470pF 10% 63V 2569 4822 122 33127 2570 4822 122 32535 2,2nF 10% 63V 680pF 10% 63V 3257 4822 050 21003 3258 4822 116 52283 10k 1% 0,6W 4k7 5% 0,5W 1201 4822 265 31015 1202 4822 272 10269 1205 4822 071 52002 1206 4822 071 55002 1207 4822 071 55002 1208 4822 071 53151 ! ! ! ! ! ! CAPACITORS 2219 4822 124 42367 3300µF 20% 35V 2220 5322 121 42386 2221 5322 121 42386 2222 4822 124 21913 100nF 5% 63V 100nF 5% 63V 1µF 20% 63V 2223 4822 124 21913 2224 4822 121 43526 1µF 20% 63V 47nF 5% 250V 2226 4822 124 80144 2227 4822 124 40255 220µF 20% 25V 100µF 20% 63V 2228 4822 124 41751 2229 5322 121 42386 47µF 20% 50V 100nF 5% 63V 2235 5322 122 32654 2242 4822 124 80415 22nF 10% 63V 4700µF 20% 50V 2245 4822 124 81144 2246 5322 122 31647 1000µF 20% 16V 1nF 10% 63V 2247 5322 122 31647 2248 4822 124 40433 1nF 10% 63V 47µF 20% 25V 2249 4822 121 43526 2301 5322 122 32654 47nF 5% 250V 22nF 10% 63V 2302 5322 122 32654 2303 5322 122 32654 22nF 10% 63V 22nF 10% 63V 2321 5322 122 32531 2322 5322 122 32531 100pF 5% 50V 100pF 5% 50V 2323 4822 126 14043 2324 4822 126 14043 1µF +80/-20% 16V 1µF +80/-20% 16V 2327 5322 122 34099 2328 5322 122 34099 470pF 10% 63V 470pF 10% 63V 2331 4822 122 33575 2332 4822 122 33575 220pF 5% 63V 220pF 5% 63V 2333 4822 124 40433 2334 4822 124 40433 47µF 20% 25V 47µF 20% 25V 2335 4822 122 32535 680pF 10% 63V 11-11 11-11 ELECTRICAL PARTS LIST - COMBI BOARD ELECTRICAL PARTS LIST - COMBI BOARD RESISTORS 3264 4822 116 52289 3265 4822 116 52257 5k6 5% 0,5W 22k 5% 0,5W 3352 4822 051 20228 3353 4822 051 20228 2R2 5% 0,1W 2R2 5% 0,1W 3501 4822 051 20683 3502 4822 051 20683 68k 5% 0,1W 68k 5% 0,1W 3559 4822 051 20184 3560 4822 051 20471 180k 5% 0,1W 470R 5% 0,1W 3266 4822 116 83872 3268 4822 116 83872 220R 5% 0,5W 220R 5% 0,5W 3354 4822 051 20228 3361 4822 116 52249 2R2 5% 0,1W 1k8 5% 0,5W 3503 4822 117 10837 3504 4822 117 10837 100k 1% 0.1W 100k 1% 0.1W 3561 4822 051 20471 3562 4822 051 20822 470R 5% 0,1W 8k2 5% 0,1W 3269 4822 116 52256 3270 4822 117 10833 2k2 5% 0,5W 10k 1% 0,1W 3362 4822 116 52249 3363 4822 116 52249 1k8 5% 0,5W 1k8 5% 0,5W 3507 4822 117 10834 3508 4822 117 10834 47k 1% 0,1W 47k 1% 0,1W 3563 4822 051 20822 3564 4822 117 11448 8k2 5% 0,1W 180R 1% 0,1W 3271 4822 117 10833 3272 4822 051 20472 10k 1% 0,1W 4k7 5% 0,1W 3364 4822 051 20471 3365 4822 116 83872 470R 5% 0,1W 220R 5% 0,5W 3509 4822 117 11149 3510 4822 117 11149 82k 1% 0,1W 82k 1% 0,1W 3565 4822 117 11448 3566 4822 117 10833 180R 1% 0,1W 10k 1% 0,1W 3273 4822 117 11449 3274 4822 051 20472 2k2 5% 0,1W 4k7 5% 0,1W 3366 4822 116 52283 3372 4822 051 20109 4k7 5% 0,5W 10R 5% 0,1W 3511 4822 051 20184 3512 4822 051 20184 180k 5% 0,1W 180k 5% 0,1W 3567 4822 117 10833 3570 4822 117 10833 10k 1% 0,1W 10k 1% 0,1W 3275 4822 051 20472 3276 4822 051 20393 4k7 5% 0,1W 39k 5% 0,1W 3373 4822 116 52219 3379 4822 051 20472 330R 5% 0,5W 4k7 5% 0,1W 3517 4822 117 10833 3518 4822 051 20333 10k 1% 0,1W 33k 5% 0,1W 3571 4822 117 10833 3574 4822 051 20223 10k 1% 0,1W 22k 5% 0,1W 3277 4822 117 10834 3278 4822 117 10361 47k 1% 0,1W 680R 1% 0,1W 3380 4822 051 20392 3381 4822 116 52175 3k9 5% 0,1W 100R 5% 0,5W 3519 4822 051 20333 3520 4822 116 83933 33k 5% 0,1W 15k 1% 0,1W 3575 4822 051 20223 3576 4822 117 11507 22k 5% 0,1W 6k8 1% 0,1W 3279 4822 117 11139 3280 4822 117 11139 1k5 1% 0,1W 1k5 1% 0,1W 3382 4822 116 83933 3383 4822 051 20223 15k 1% 0,1W 22k 5% 0,1W 3521 4822 052 10339 3522 4822 051 20105 33R 5% 0,33W 1M 5% 0,1W 3577 4822 117 11507 3579 4822 051 20154 6k8 1% 0,1W 150k 5% 0,1W 3281 4822 117 11139 3282 4822 117 10833 1k5 1% 0,1W 10k 1% 0,1W 3384 4822 051 20223 3385 4822 117 10834 22k 5% 0,1W 47k 1% 0,1W 3523 4822 051 20105 3524 4822 051 20683 1M 5% 0,1W 68k 5% 0,1W 3580 4822 051 20223 3581 4822 051 20223 22k 5% 0,1W 22k 5% 0,1W 3283 4822 051 20121 3286 4822 117 13577 120R 5% 0,1W 330R 1% 0,1W 3386 4822 117 10834 3387 4822 117 11149 47k 1% 0,1W 82k 1% 0,1W 3525 4822 051 20683 3526 4822 051 20273 68k 5% 0,1W 27k 5% 0,1W 3582 4822 051 20122 3583 4822 051 20122 1k2 5% 0,1W 1k2 5% 0,1W 3287 4822 117 13577 3288 4822 117 13577 330R 1% 0,1W 330R 1% 0,1W 3388 4822 051 20334 3390 4822 051 20154 330k 5% 0,1W 150k 5% 0,1W 3527 4822 051 20273 3528 4822 117 10833 27k 5% 0,1W 10k 1% 0,1W 3584 4822 117 10361 3585 4822 051 20228 680R 1% 0,1W 2R2 5% 0,1W 3289 4822 117 13577 3300 4822 051 20008 330R 1% 0,1W 0R Jumper 0805 3391 4822 051 20101 3392 4822 117 11449 100R 5% 0,1W 2k2 5% 0,1W 3529 4822 117 10833 3530 4822 051 20333 10k 1% 0,1W 33k 5% 0,1W 3586 4822 117 11449 3587 4822 117 11507 2k2 5% 0,1W 6k8 1% 0,1W 3301 4822 051 20008 3321 4822 051 20392 0R Jumper 0805 3k9 5% 0,1W 3393 4822 117 10833 3394 4822 051 20472 10k 1% 0,1W 4k7 5% 0,1W 3531 4822 051 20333 3532 4822 051 20393 33k 5% 0,1W 39k 5% 0,1W 3588 4822 051 20471 3589 4822 051 20391 470R 5% 0,1W 390R 5% 0,1W 3322 4822 051 20392 3325 4822 117 10837 3k9 5% 0,1W 100k 1% 0.1W 3395 4822 117 10833 3396 4822 051 20471 10k 1% 0,1W 470R 5% 0,1W 3533 4822 051 20393 3534 4822 117 10837 39k 5% 0,1W 100k 1% 0.1W 3590 4822 117 11449 3591 4822 116 83872 2k2 5% 0,1W 220R 5% 0,5W 3326 4822 117 10837 3329 4822 051 20472 100k 1% 0.1W 4k7 5% 0,1W 3397 4822 117 10833 3398 4822 117 13577 10k 1% 0,1W 330R 1% 0,1W 3535 4822 117 10837 3536 4822 051 20332 100k 1% 0.1W 3k3 5% 0,1W 3592 4822 051 20333 3593 4822 051 10102 33k 5% 0,1W 1k 2% 0,25W 3330 4822 051 20472 3331 4822 117 11383 4k7 5% 0,1W 12k 1% 0,1W 3399 4822 051 20472 3400 4822 117 11449 4k7 5% 0,1W 2k2 5% 0,1W 3537 4822 051 20332 3538 4822 117 11149 3k3 5% 0,1W 82k 1% 0,1W 3594 4822 051 10102 3596 4822 051 20683 1k 2% 0,25W 68k 5% 0,1W 3332 4822 117 11383 3333 4822 117 11449 12k 1% 0,1W 2k2 5% 0,1W 3401 4822 117 11449 3402 4822 117 11449 2k2 5% 0,1W 2k2 5% 0,1W 3539 4822 117 11149 3540 4822 051 20472 82k 1% 0,1W 4k7 5% 0,1W 3597 4822 051 20683 3598 4822 117 10837 68k 5% 0,1W 100k 1% 0.1W 3334 4822 117 11449 3335 4822 051 20273 2k2 5% 0,1W 27k 5% 0,1W 3403 4822 117 11449 3404 4822 117 11449 2k2 5% 0,1W 2k2 5% 0,1W 3541 4822 051 20472 3542 4822 051 20109 4k7 5% 0,1W 10R 5% 0,1W 3599 4822 117 10837 3601 4822 116 83884 100k 1% 0.1W 47k 5% 0,5W 3336 4822 051 20273 3337 4822 051 20479 27k 5% 0,1W 47R 5% 0,1W 3406 4822 117 11449 3407 4822 117 11449 2k2 5% 0,1W 2k2 5% 0,1W 3543 4822 051 20683 3544 4822 116 52297 68k 5% 0,1W 68k 5% 0,5W 3602 4822 116 83884 3603 4822 051 20105 47k 5% 0,5W 1M 5% 0,1W 3338 4822 051 20479 3339 4822 051 20479 47R 5% 0,1W 47R 5% 0,1W 3409 4822 051 20562 3410 4822 051 20562 5k6 5% 0,1W 5k6 5% 0,1W 3545 4822 117 10834 3546 4822 117 10834 47k 1% 0,1W 47k 1% 0,1W 3604 4822 051 20105 3605 4822 117 10834 1M 5% 0,1W 47k 1% 0,1W 3340 4822 051 20479 3341 4822 051 10102 47R 5% 0,1W 1k 2% 0,25W 3411 4822 116 52175 3412 4822 116 52175 100R 5% 0,5W 100R 5% 0,5W 3547 4822 051 20471 3548 4822 051 20471 470R 5% 0,1W 470R 5% 0,1W 3606 4822 117 10834 3609 4822 116 83883 47k 1% 0,1W 470R 5% 0,5W 3342 4822 051 10102 3343 4822 051 20154 1k 2% 0,25W 150k 5% 0,1W 3413 4822 116 52175 3414 4822 117 11507 100R 5% 0,5W 6k8 1% 0,1W 3549 4822 051 20472 3550 4822 116 52304 4k7 5% 0,1W 82k 5% 0,5W 3610 4822 116 83883 3611 4822 051 20333 470R 5% 0,5W 33k 5% 0,1W 3344 4822 051 20154 3345 4822 117 11383 150k 5% 0,1W 12k 1% 0,1W 3415 4822 117 11507 3457 4822 117 11139 6k8 1% 0,1W 1k5 1% 0,1W 3551 4822 051 20228 3552 4822 051 20228 2R2 5% 0,1W 2R2 5% 0,1W 3616 4822 117 10837 3617 4822 051 20182 100k 1% 0.1W 1k8 5% 0,1W 3346 4822 117 11383 3347 4822 117 10833 12k 1% 0,1W 10k 1% 0,1W 3458 4822 117 11139 3459 4822 117 11139 1k5 1% 0,1W 1k5 1% 0,1W 3553 4822 051 20393 3554 4822 051 20393 39k 5% 0,1W 39k 5% 0,1W 3618 4822 051 20182 3630 4822 051 20471 1k8 5% 0,1W 470R 5% 0,1W 3348 4822 117 10833 3349 4822 117 10833 10k 1% 0,1W 10k 1% 0,1W 3496 4822 117 11139 3497 4822 051 20684 1k5 1% 0,1W 680k 5% 0,1W 3555 4822 117 11149 3556 4822 051 20332 82k 1% 0,1W 3k3 5% 0,1W 3631 4822 051 20471 3632 4822 051 20105 470R 5% 0,1W 1M 5% 0,1W 3350 4822 117 10833 3351 4822 051 20228 10k 1% 0,1W 2R2 5% 0,1W 3498 4822 117 11149 3499 4822 051 20474 82k 1% 0,1W 470k 5% 0,1W 3557 4822 051 20332 3558 4822 051 20184 3k3 5% 0,1W 180k 5% 0,1W 3633 4822 051 20105 3634 4822 117 10833 1M 5% 0,1W 10k 1% 0,1W ! 11-12 11-12 ELECTRICAL PARTS LIST - COMBI BOARD ELECTRICAL PARTS LIST - COMBI BOARD RESISTORS 3635 4822 117 10833 3636 4822 117 11454 10k 1% 0,1W 820R 1% 0,1W 4519 4822 051 20008 4520 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4576 4822 051 20008 4577 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3637 4822 117 11454 3638 4822 117 12955 820R 1% 0,1W 2k7 1% 0,1W 4521 4822 051 20008 4522 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4578 4822 051 20008 4579 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3639 4822 117 12955 3640 4822 117 10833 2k7 1% 0,1W 10k 1% 0,1W 4523 4822 051 20008 4524 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4580 4822 051 20008 4581 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3641 4822 117 10833 3643 4822 051 20105 10k 1% 0,1W 1M 5% 0,1W 4525 4822 051 20008 4526 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4582 4822 051 20008 4583 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3644 4822 051 20471 3645 4822 117 12955 470R 5% 0,1W 2k7 1% 0,1W 4527 4822 051 20008 4529 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4584 4822 051 20008 4585 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3647 4822 101 21204 3648 4822 116 83883 Rotary Potm 20KA 470R 5% 0,5W 4530 4822 051 20008 4531 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4586 4822 051 20008 4587 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3650 4822 117 10837 3651 4822 117 10837 100k 1% 0.1W 100k 1% 0.1W 4532 4822 051 20008 4533 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4589 4822 051 20008 4590 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3652 4822 117 10833 3653 4822 117 10833 10k 1% 0,1W 10k 1% 0,1W 4534 4822 051 20008 4535 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4592 4822 051 20008 4593 4822 051 20008 0R Jumper 0805 0R Jumper 0805 3655 4822 117 10833 4214 4822 051 20008 10k 1% 0,1W 0R Jumper 0805 4536 4822 051 20008 4537 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4594 4822 051 20008 4595 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4215 4822 051 20008 4217 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4538 4822 051 20008 4539 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4596 4822 051 20008 4597 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4221 4822 051 20008 4226 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4540 4822 051 20008 4541 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4598 4822 051 20008 4599 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4229 4822 051 20008 4244 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4542 4822 051 20008 4543 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4603 4822 051 20008 4605 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4269 4822 051 20008 4270 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4544 4822 051 20008 4545 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4606 4822 051 20008 4608 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4271 4822 051 20008 4272 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4546 4822 051 20008 4548 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4609 4822 051 20008 4610 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4273 4822 051 20008 4275 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4550 4822 051 20008 4551 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4611 4822 051 20008 4613 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4276 4822 051 20008 4278 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4552 4822 051 20008 4553 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4677 4822 051 20008 COILS & FILTERS 0R Jumper 0805 4279 4822 051 20008 4280 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4554 4822 051 20008 4555 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5202 4822 157 11832 5321 4822 157 62552 Mains Filter 400µH 3A Coil 2,2µH 5% 4288 4822 051 20008 4400 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4556 4822 051 20008 4558 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5322 4822 157 62552 5324 4822 157 62552 Coil 2,2µH 5% Coil 2,2µH 5% 4502 4822 051 20008 4503 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4559 4822 051 20008 4560 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5501 4822 157 62552 5502 4822 157 62552 Coil 2,2µH 5% Coil 2,2µH 5% 4504 4822 051 20008 4505 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4561 4822 051 20008 4562 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5503 4822 157 62255 5504 4822 157 62255 Coil 1µH 18,5 Turns Coil 1µH 18,5 Turns 4506 4822 051 20008 4508 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4563 4822 051 20008 4564 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5505 4822 157 62255 5506 4822 157 62255 Coil 1µH 18,5 Turns Coil 1µH 18,5 Turns 4509 4822 051 20008 4510 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4565 4822 051 20008 4566 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5508 4822 526 10704 5510 4822 157 62552 FE Bead 100MHz Coil 2,2µH 5% 4511 4822 051 20008 4512 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4567 4822 051 20008 4568 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5512 4822 157 62552 5521 4822 157 62552 Coil 2,2µH 5% Coil 2,2µH 5% 4513 4822 051 20008 4514 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4569 4822 051 20008 4570 4822 051 20008 0R Jumper 0805 0R Jumper 0805 5640 4822 157 11235 Coil 22µH 5% 4515 4822 051 20008 4516 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4571 4822 051 20008 4573 4822 051 20008 0R Jumper 0805 0R Jumper 0805 DIODES 6220 4822 130 31878 1N4003G 4517 4822 051 20008 4518 4822 051 20008 0R Jumper 0805 0R Jumper 0805 4574 4822 051 20008 4575 4822 051 20008 0R Jumper 0805 0R Jumper 0805 6221 4822 130 31878 6222 4822 130 31878 1N4003G 1N4003G 6223 4822 130 31878 6224 4822 130 31878 1N4003G 1N4003G 6225 4822 130 31878 6226 4822 130 31878 1N4003G 1N4003G 6227 4822 130 31878 6228 4822 130 34173 1N4003G BZX79-B5V6 6229 4822 130 34142 6230 4822 130 31878 BZX79-B33 1N4003G 6231 4822 130 34174 6232 4822 130 30621 BZX79-B4V7 1N4148 6233 4822 130 30621 6236 4822 130 34174 1N4148 BZX79-B4V7 6240 4822 130 31878 6241 4822 130 31878 1N4003G 1N4003G 6242 4822 130 31878 6243 4822 130 31878 1N4003G 1N4003G 6244 4822 130 31878 6245 4822 130 31878 1N4003G 1N4003G 6248 4822 130 31878 6249 4822 130 31878 1N4003G 1N4003G 6250 4822 130 31878 6251 4822 130 31878 1N4003G 1N4003G 6257 4822 130 30621 6258 4822 130 34173 1N4148 BZX79-B5V6 6259 4822 130 31878 6260 4822 130 31878 1N4003G 1N4003G 6261 4822 130 31878 6262 4822 130 31878 1N4003G 1N4003G 6263 4822 130 31878 6264 4822 130 31878 1N4003G 1N4003G 6265 4822 130 31878 6266 4822 130 31878 1N4003G 1N4003G 6267 4822 130 31878 6268 4822 130 31878 1N4003G 1N4003G 6269 4822 130 30621 6320 4822 130 31878 1N4148 1N4003G 6321 4822 130 31878 6322 4822 130 31878 1N4003G 1N4003G 6323 4822 130 31878 6324 4822 130 31878 1N4003G 1N4003G 6325 4822 130 31024 6326 4822 130 34441 BZX79-B18 BZX79-B22 6327 4822 130 34174 6328 4822 130 31878 BZX79-B4V7 1N4003G 6329 4822 130 30621 6330 4822 130 30621 1N4148 1N4148 6331 4822 130 31878 6391 4822 130 30621 1N4003G 1N4148 6452 4822 130 11589 6453 4822 130 11589 LTL-1CHAE LTL-1CHAE 6454 4822 130 11589 6502 4822 130 34173 LTL-1CHAE BZX79-B5V6 6549 4822 130 30621 1N4148 11-13 ELECTRICAL PARTS LIST - COMBI BOARD DIODES 6550 4822 130 30621 6551 4822 130 30862 1N4148 BZX79-B9V1 7548 5322 130 60159 7549 5322 130 60159 BC847B BC847B 6553 4822 130 31878 1N4003G 7550 5322 130 60159 7554 4822 209 31378 BC847B NJM4556MB TRANISISTORS & INTEGRATED CIRCUITS 7233 9322 139 22687 BD242BFP 7556 3198 010 44010 7641 4822 130 41096 PDTA114ET BC550C 7236 4822 130 41246 7237 4822 130 40981 BC327-25 BC337-25 7642 4822 130 41096 7643 4822 130 41096 BC550C BC550C 7238 5322 130 60159 7239 4822 130 42804 BC847B BC817-25 Note: Only the parts mentioned in this list are normal 7240 4822 130 40981 7241 4822 130 40981 BC337-25 BC337-25 7247 4822 130 40981 7248 4822 130 40981 BC337-25 BC337-25 7249 4822 130 41246 7320 4822 130 42804 BC327-25 BC817-25 7321 4822 130 42804 7322 4822 130 42804 BC817-25 BC817-25 7323 4822 130 42804 7324 4822 130 60373 BC817-25 BC857B 7329 4822 130 10847 7330 4822 130 40981 BDW94C BC337-25 7331 4822 130 60373 7332 4822 130 60373 BC857B BC857B 7333 4822 130 42804 7391 4822 209 16224 BC817-25 AN7125 7395 4822 130 60373 7396 4822 130 60373 BC857B BC857B 7397 5322 130 60159 7400 4822 130 60373 BC847B BC857B 7401 4822 130 40981 7402 5322 209 11306 BC337-25 HEF4094BT 7405 4822 130 60373 7501 5322 209 11102 BC857B HEF4052BT 7503 4822 130 41096 7504 4822 130 41096 BC550C BC550C 7505 4822 130 44568 7506 4822 130 44568 ON4986 ON4986 7507 4822 130 44568 7508 4822 130 44568 ON4986 ON4986 7509 5322 130 60159 7510 4822 130 60373 BC847B BC857B 7530 5322 209 14482 7537 5322 130 60159 HEF4069UBT BC847B 7538 5322 130 60159 7539 5322 130 60159 BC847B BC847B 7540 5322 130 60159 7543 5322 130 60159 BC847B BC847B 7544 5322 130 60159 7545 5322 130 60159 BC847B BC847B 7546 5322 130 60159 7547 5322 130 60159 BC847B BC847B service spare parts. DO NO T PR IN T -----B LA NK PA GE ----- 12-1 EXPLODED VIEW - MAIN UNIT 12-1 12-2 12-2 MECHANICAL & ACCESSORIES PARTS LIST - MAIN UNIT SCREW LISTS - MAIN UNIT 0101 0105 3139 118 13630 3139 118 13700 Cabinet Front Window CDC Control 0387 1450 3139 115 20520 3139 110 34770 Instruction For Use Flex Cable 15pin 22cm BD 0106 0107 3139 118 13710 3139 118 13210 Button Set CDC Select Cover Tray CDC-LC 1451 1455 4822 320 12604 4822 320 12752 Flex Cable 9pin 22cm AD Flex Cable 7pin 18cm AD 0108 4822 454 13408 Badge Philips 1456 3139 110 34180 Flex Cable 16pin 22cm AD 0124 0125 3139 118 13970 3139 118 13980 Window Display Button Set DBB/VEC/DSC 1557 5001 4822 320 12663 3139 118 32260 0127 0131 3139 114 68340 3139 118 13460 Lightguide DSC Button Set Program Note: 0132 3139 118 13550 Button Power On/Off 0133 0135 3139 114 69720 3139 118 13560 Button Set S. Select Blue Button Set Controls 0136 0137 3139 118 10310 3139 118 13990 Lightcap Source Select Blue Button Incredible Sound 0139 3139 114 71860 Button Clock/Timer 0143 0144 3139 118 10620 3139 118 10330 Cover Ring Jog Cover Ring Volume 0145 0146 3139 118 14000 3139 118 13760 Knob Jog Rotary Knob Volume Rotary 0152 3139 114 72010 Knob Karaoke 0153 0158 3139 118 14010 3139 118 13500 Cover Control Cover Cassette Left 0159 0160 3139 118 13510 3139 114 71840 Cover Cassette Right Lens Cassette Left 0161 3139 114 71850 Lens Cassette Right 0197 0198 4822 443 10488 4822 443 10487 Door Cassette Right Door Cassette Left 0199 0200 4822 402 10621 4822 529 10322 Push-Catch Damper Assembly 0203 4822 492 11344 Spring Compression 0204 0205 4822 402 11246 4822 402 11245 Bracket Right Bracket Left 0208 0209 4822 492 11345 4822 492 42787 Spring Tension Spring Cassette 0251 3139 114 73000 Cabinet Rear 0252 0255 4822 462 40683 4822 466 93148 Foot Rubber SQ Spacer 5mm 0260 0266 4822 492 11734 3139 114 68040 Spring IC Spacer Heatsink 0350 3139 118 78210 LS Box FWB-C290/01 0351 0356 4822 303 50063 3139 228 83620 FM Aerial 75R Rem. Control RC282426/01 0384 0385 4822 303 50082 4822 321 10249 0386 4822 263 21092 ! ! AM Frame Aerial Mains Cord Adapter Plug 185 D3 x 25 211 213 D3 x 12 D3 x 12 214 277 D3 x 12 D3 x 12 Flex Cable 7pin 34cm BD Mains Transfo.OVS NTC 278 D3 x 12 280 281 D3 x 12 D3 x 12 Only the parts mentioned in this list are normal 282 283 D3 x 12 D3 x 16 284 M3 x 15 285 286 D3 x 16 D3 x 12 288 289 D3 x 12 D3 x 12 290 D3 x 12 293 294 D3 x 12 D2 x 8 295 296 D3 x 16 D3 x 20 297 D3 x 12 298 D3 x 12 ! service spare parts.
