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Download Service Manual LX2600D/97
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LX2600D/97 & LX2610D/93 DVD Receiver Service Service Service Service Manual 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 Disassembly Instructions & Service positions ........... 2-1 Service Test Program .................................................3-1 Region code, Software version & upgrades ............... 3-2 Set Block diagram & Wiring diagram ............................ 4 PSU board (For info only) .............................................. 5 Front Board .................................................................... 6 Mono AV Board .............................................................. 7 Amplifier Board .............................................................. 8 Speaker Connector Board ............................................. 9 Set Mechanical Exploded view .................................... 10 Parts list ....................................................................... 11 © Copyright 2003 Philips Consumer Electronics B.V. Eindhoven, The Netherlands 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 HY 0443 Service Audio Version 1.1 Printed in The Netherlands Subject to modification CLASS 1 LASER PRODUCT GB 3139 785 30891 1-2 LOCATION OF PC BOARDS VERSION VARIATIONS: LX2610D LX2600D Features & Board in used: /97 x Progressive Scan Voltage Selector Aux-In TV-In Line-Out Composite (CVBS) Output x x S-Video Output Component (Pr/Y/Pb) Outputs x x SCART Output /93 x x x x 1-3 SPECIFICATIONS Video Format Video S/N GENERAL: Mains voltage : 230v / 97 Mains frequency : 50Hz CBVS out 2) Power consumption : < 2W at Standby < 80W 1/8 Prated Dimension centre unit : 360 x 54 x 316mm CVBS level : 1.0 ± 0.1Vp-p Luminance S/N ratio : > 55dB S-Video out 2) Y level : 1.0 ± 0.1Vp-p Y S/N ratio : > 60dB TUNER: FM C level (burst) : 286mVp-p +1/-4 dB Tuning range Grid : 87.5-108MHz : 50kHz IF frequency Aerial input : 10.7MHz ± 25kHz : 75οηµ coaxial 26 dB Quieting Sensitivity Selectivity at S9/300kHz : 20dB : > 25dB IF rejection Image rejection : > 60dB : > 25dB Distortion at RF=1mV, dev. 75kHz -3dB Limiting point : < 3% : 23.5dBf Crosstalk at RF=1mV, dev. 40kHz : > 18dB MW Tuning range : 530-1700kHz Grid IF frequency : 10kHz : 450kHz ± 1kHz Aerial input : Frame aerial 26 dB Quieting Sensitivity : < 4.0mV/M Selectivity at S9/300kHz IF rejection : > 20dB : > 45dB Image rejection Distortion at RF=50mV, m=80% : > 28dB : < 5% AMPLIFIER: Stereo mode (DIN) : 25W + 25W RMS 1) Frequency response ±3dB : 100Hz-20kHz Hum (min, volume) Residue noise (min, volume) : 200nW : 40nW Output sensitivity Line out : 700mV ± 2dB at 47kοηµσ COMPACT DISC/VCD/DVD: Video Decoding : MPEG-2 / MPEG-1 Video DAC Signal System : 4:3 / 16:9 : > 56 dB : 12 Bits : PAL / NTSC 1) with 1kHz & 10% THD 2) Output terminals terminated with 75Ω 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 Allen key set (1.5, 2, 2.5, 3, 4, 5, 6, 8mm) ............ 5322 395 10754 Extension cable Compact Disc: Connecting cable (to connect wristband to conn. box) .................. 4822 320 11305 SBC426/426A Test disc 5 + 5A ............................ 4822 397 30096 (to connect table mat to conn. box) .................. 4822 320 11306 SBC442 Audio Burn-in Test disc 1kHz ................. 4822 397 30155 Earth cable (to connect product to mat or box) .... 4822 320 11308 SBC429 Audio Signals disc .................................. 4822 397 30184 Complete kit ESD3 SBC444/444A ........................................................ 4822 397 30245 (combining all above products) ......................... 4822 320 10671 CD-RW Printed Audio Test Disc ........................... 7104 099 96611 Wristband tester .................................................... 4822 344 13999 Dolby Pro-logic Test Disc ...................................... 4822 395 10216 HANDLING CHIP COMPONENTS 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. 2-1 2-1 DISMANTLING INSTRUCTIONS Dismantling of the Front Panel assembly 1) Open the Tray and remove the tray cover assembly and remove it as shown in figure 1. 2) Loosen the 5 screws to dismantle the Top Cover - 2 screws on each side (pos 293) - 3 screws on the Rear Panel (pos 288). Note: The Tray can be manually open by inserting a minus screw driver (approximately 9mm) and push lever in the direction shown in figure 2. 3) Uncatch 4 catches C2 (2x on side & 2x on the bottom) to slide the Front Panel assembly as per figure 4. Figure 3 Speaker Connector Figure 1 Figure 2 Dismantling of the Tuner Module, Loader Mechanism & Mono AV board 1) Loosen 2 screws A (pos 281) to remove the Tuner Module as per figure 3. 2) With the tray cover assembly already removed, loosen 4 screws D (pos 278) to remove the Loader Mechanism as per figure 4. 3) Loosen 2 screws C (pos 283 & 286) on the rear and 2 screws G (see figure 3 and 4) to remove the Mono AV board. Dismantling of the PSU, Speaker Connector and Amplifier boards 1) Loosen 4 screws E (pos 280) and 1 catch C1 to remove the PSU board as per figure 4. 2) Loosen 2 screws B (pos 281) to remove the Speaker Connector board as per figure 3. Remove the Speaker Connector board try to prevent being block by Z as per figure 5. 3) Loosen 4 screws F (pos 279) to remove the Amplifier board as per figure 4. Figure 4 2-2 2-2 Service positions Loader Mechanism Speaker Connector Thick Insulation sheet or paper Thick Insulation sheet or paper Figure 7 Figure 5 Thick Insulation sheet or paper Mono AV Board Thick Insulation sheet or paper Front Keyboard Figure 6 Figure 8 3-1 SERVICE TEST PROGRAM To start service test program hold S & SOURCE buttons depressed and press the STANDBY button* * Mains power to set must be on Hold till the Display is shown - ignore last setting info on the display S refers to Service Mode V refers to Version yy refers to Software version number of the uProcessor (counting up from 01 to 99) Display shows the ROM version "S-Vyy" MAIN MENU DISPLAY TEST BII Button pressed? N Y Display shows Figure 1 Figure 1 BII Button pressed? N Y Figure 2 Display shows Figure 2 9 Button pressed? N Y Various other Tests TEST Activated with EEPROM FORMAT TEST S ROTARY ENCODER TEST SOURCE / VOLUME Knob LEAVE SERVICE TEST PROGRAM Disconnect mains cord ACTION Load default data. Display shows "NEW" for 1 second. Caution! All presets from the customer will be lost!! Display shows value for 2 seconds. Values increases or decreases in steps of 1 until 0 (Min.) or 40 (Max.) is reached. 3-2 Procedure to change Tuner Grid During the standby mode, hold the SOURCE and PLAY Procedure for check Software version 1) Power up the set and open tray in DVD mode. buttons down and press the STANDBY button. The display will show the new tuning grid "GRID 9" or 2) Press OSD button on the Remote control. 3) The TV screen will shows: "GRID 10". Note: Repeating the same action will toggle back to its previous tuning grid setting. Region code chage is done as follows: 1) Power up the set and open tray in DVD mode. 2) Press <9999> follow by <X> buttons on the Remote control. where x = numeric 1 to 6 denoting the regions below: 1 = USA 2 = Europe 3 = Asia Pacific 4 = Australia, New Zealand, Latam 5 = Russia, India 6 = China Reprogramming of DVD version Matrix After repair of the Mono AV board the customer setting and region code may lost. Reprogramming will put the set back in the state in which it has left the factory, ie. with the default setting and the allowed region code. To reprogram do as follow: 1) Put the set in Stop mode with tray open 2) Press the following buttons on the Remote Control: <9> <9> <9> <9> <AUDIO> <5> ........ for LX2600D/ 97 (Tuner - Non -Cenelac) <9> <9> <9> <9> <AUDIO> <6> ........ for LX2610D/93 (Tuner Non- -Cenelac) * Note: Please make sure the right tuner is used. SERVO:nnnnnnnn REG:r LX3600D-yymmdd-Vxx where nnnnnnnn = servo version number r yymmdd xx SSS = region number = software date in year, month, day format = version number = stroke version eg: / 97 or /93 Procedure to upgrade software 1) Power up the set and open tray in DVD mode. 2) Place upgrade CD-ROM onto tray and close. 3) The set will response and display the following: - LOAD [After the disc is read, the tray will open for you to remove the disc] - ERASE 0 -> ERASE F ...... -> ERASE 0 - WRITE F ...... -> WRITE 0 - UPG END [only for a short moment, if unsuccessful ERROR is displayed] - DISC - LOAD [Tray will close indicating that the upgrade process is completed] 4) Unplug the set to disconnect the mains supply. 5) The whole process should last for about 5 minutes. Remove the upgrade CD-ROM and unplug the Mains supply. 4-1 4-1 SET BLOCK DIAGRAM TUNER TDA8922 (TM 08) L/R POWER AMP Lx2600D/97 Block Diagram_39331_HY_wk443.2 4-2 4-2 FE WIRING DIAGRAM 1 1 EH 5P 340mm 3139 110 38821 5 1 BD 8P 480mm 3139 110 35391 1 10 1 11 AD 4P 280mm 3139 110 34581 1 24 EH 11P 120mm 3139 111 01751 EH 10P 140mm PH 9P 120mm (3139 110 28081) 24 1 FFC, 0.5mm pitch 24p 1 1 1 1 1 1 9P 1 EH 100mm AD 10P 140mm 1 1 FFC BD 11p 100mm 3139 110 35910 1 1p 220mm LX2600D/97_Set Wiring_39431_HY_wk443.2 5-1 PSU BOARD (For Information only) It is not recommended for component repair on this board but to replace the board when it becomes defective. Therefore no service parts list is published in this chapter. The only service part available for replacement is: PSU Board 220V-240V ...................................... 3122 429 00191 5-2 5-2 PSU CIRCUIT 1 - 220-240V version (FOR INFORMATION ONLY) 1 2 3 4 5 6 8 7 9 10 11 12 13 F105 220n 2140 1N4006 1n 8 FVDD 7121 BOOTSTRAP DIODE +VCC 3m3 100n 1n0 2115 C 2 3 I105 3161 470K 2160 10R 470n 6 SH 3160 330p I109 7 GH HIGH SIDE DRIVER 470n LEVEL SHIFTER 2161 STP6NK60ZFP 2167 NC 5 2202 PG106R 100R 10u 2103 7120 I110 6128 B F205 F206 F207 F208 10u 10 2114 I111 VDD TEA1610 11 F222 1 5200 STPS8H100FP I103 MECHPART 0100 PDZ-13B D AMP 5140 CQ32 F111 6102 I102 3102 I104 6101 I201 6200 F110 100n 2113 F108 3 5103 I101 2117 2 1 4 PDZ-13B C 6108 1N4006 HF2430 F107 t B57236 1N4006 6107 100u 3100 90Mhz 700R 1N4006 F109 47u 2112 5101 F103 F104 +VB 6106 2108 B I131 1100 6105 2106 3101 220n 2100 2 1 3105 90Mhz 700R B2P-VA-BF A F106 680K VALUE 5100 33n 1101 470p I130 F101 F102 V SIOV-S14K300S11M5 A 2101 AMP D 4 F224 9 F225 7122 100K 3128 I- 100R BAS316 10n 2163 470n 0200 GM MECHPART OSCILLATOR ERROR AMPLIFIER + 100K 1 3m3 F I202 5201 12 IFS 16 VREF F209 F210 F211 F212 -VCC 10u 0.6V 3V 14 3 VCO IRS STPS8H100FP I+ 2 6201 3127 10n BAS316 470n 2171 +2 33K + 2.33V F 3164 SGND 9 2170 10K I117 6160 I116 2164 3165 2203 E 6161 F115 15 SD AMP 3166 3163 4 PGND LOGIC 330p 3162 10R E SUPPLY I132 470K 10 GL LOW SIDE DRIVER 2162 STP6NK60ZFP 13 CF AMP 150n 100K 220K 6154 3179 3178 180p 2169 6126 I123 36K 2K2 F213 15K I129 3153 I 5 0206 0207 HOLE HOLE 22R H F218 F203 F219 F204 220n 1K0 6 33n Inv_stby 2208 I134 3203 7202 BC847B I124 2166 3171 7119 TCET1102 BAV21 2K7 +12V 3176 Vaux 3177 H 2153 22u 3169 3204 G 7154 BC847B BAS316 I127 2165 470n 470n 2168 3K9 3170 7153 BC547B I119 Vaux 2105 G F214 I 2K2 3154 10n 2154 2K2 D D AMP J 1 2 PDZ-13B 6153 I128 3 J 4 5 6 7 8 9 10 11 3122 427 23680 12 13 5-3 5-3 PSU CIRCUIT 2 - 220-240V version (FOR INFORMATION ONLY) 1 2 3 4 5 6 8 7 9 10 11 12 13 2220 470p 11 A B I259 2222 I166 13 5210 6210 BAV21 1K5 I167 7140 BC847B 8 D F215 F216 D 14 100n 2255 D 220n 6130 F272 F274 H 0203 EH-B +VCC +VCC +VCC 1 2 3 4 5 6 7 8 9 10 -VCC -VCC -VCC I267 18 7 I269 6240 2K2 +12V I280 5K1 3297 D 4K7 3139 22n 2139 I274 Not_STBY F295 H Inv_stby 7255 BC847B I278 3255 2 J D 3292 220n 7290 TL431CZ 220R D 56K D I272 3K9 3 I 2292 3291 1 F292 F293 10K J 1K2 I268 220R 3290 3293 Vaux 3256 STBY 1K 3257 5K6 3138 2K2 D 22n 2295 G Not_STBY D I AMP 10K 7242 BC857B 22R 7190 TCET1102 -24V 3242 I271 22u Vreg1 I279 3295 2240 68p 1N4006 F294 D 1 2 3 4 5 F F240 F241 7240 BC337-40 2K2 3258 I165 3254 DEMAG 2135 BZX79-C6V2 BAS316 6133 6132 I164 22n 2133 G 100p 2136 100n 22K 5K6 2132 3133 3132 I163 3135 E D +12VL 470p BAV21 D D D I168 -24V 5 F273 2241 D 4 Power_down 10u PG106R 3137 22u 2131 9 D I263 68K 2253 1N4148 F232 I266 3252 +5VDstby BC857B 7252 0u47 10K 3251 D 3 1K5 1m I275 D +12V 100K 3140 I264 2K7 15 I154 3141 100u 6254 6131 100K 2141 3250 100K 8 E F 7250 Not_STBY 9 2 +5VL 6u8 SI2302DS 3259 220p 2120 3125 F125 10 C 1 F250 F251 3253 NC3 SB360 5250 B A D F277 0202 EH-B +12VL I265 100n NC4 17 F276 +5VL 6253 16 2138 11 F271 F230 F231 A 2252 OVP NC2 +5VDstby 220u GND F270 A 5251 180p 2250 ISENSE CT F126 1R FB Vreg1 2254 2210 7 DRIVE 100n 12 Not_STBY F217 1n 6 DEMAG 13 I261 3122 5 VCC NC1 8K2 7282 BC857B +12VA -12VA STBY Power_down +12V 6u8 33R 14 I155 10 F281 -12VA I2603282 STP3NK60ZFP 330R F280 10u 7280 BC337-40 A 1R I160 NC5 5280 I156 3126 1N4148 HV 5 7125 3121 4 3106 47K 1N4006 I159 3 2280 2u2 I157 5130 I169 6135 22K 2 I158 2130 6125 7130 TY72011AP2 1 D I150 I152 I153 I161 3131 C DEMAG A 1 2 3 4 5 6 7 8 9 10 11 +5VDstby +5VL I258 A PG106R 0201 EH-B +5VDstby 10K 2282 HV I257 6280 A A 3221 7221 BC847B I256 +12VA BC327-25 1R 12 F221 F223 2 +VB F220 2K2 3123 D CT282D4 I254 3201 I253 HV 5220 BYV27-200 470u 5190 I252 7220 10u 2221 A I251 6220 1n 22n I250 22n 2190 6 7 8 9 10 11 12 3122 427 23680 13 6-1 6-1 FTD DISPLAY PIN CONNECTIONS 7G 5G 6G 4G 3G 2G 1G a FRONT BOARDS f j h g e b k m s r n p Col c d TABLE OF CONTENTS (1G-7G) FTD Display pin connection ......................................................................... 6-1 Front Standby part - circuit & layouts ........................................................... 6-2 Front Display part - Circuit diagram ............................................................. 6-3 Front Display part - Component & Chip layouts .......................................... 6-4 Front Display part - Chip layout Part A ......................................................... 6-5 Front Display part - Chip layout Part B ........................................................ 6-6 Electrical parts list ......................................................................................... 6-7 7G 6G 5G 4G 3G 2G 1G P1 a a a a a a a P2 j,p j,p j,p j,p j,p j,p j,p P3 h h h h h h h P4 k k k k k k k P5 b b b b b b b P6 f f f f f f f P7 m m m m m m m P8 g g g g g g g P9 c c c c c c c P10 e e e e e e e P11 r r r r r r r P12 n n n n n n n P13 d d d d d d d P14 - - col - col - - P15 s s s s s s s FTD DISPLAY PIN NO. 1 2 3 4 5 6 7 8 9 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 FUNCTION F F N P P P P P P P P P P P P P P P N N N N 7 6 5 4 3 2 1 N F F 1 2 P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 C C C C G G G G G G G P 2 2 6-2 6-2 FRONT STANDBY PART - CIRCUIT DIAGRAM 1201 A1 1202 B2 2201 B2 3201 A2 3202 A2 3203 B2 6201 A2 6202 B2 FRONT STANDBY PART - COMPONENT & CHIP LAYOUT 7201 A2 1 2 FE-BT-VK-N 1201 7201 BC847B 4 STB_SW 3 3202 2 4K7 1 10K POWER_ON D 3201 D D 2201 6202 D 10n 1202 B BZX79-C5V6 B A 3203 A 6201 1K0 +5VDSTBY D D STANDBY 1 2 8239 210 9630 pt3 dd wk0325 8239 210 9630 pt3 dd wk0325 6-3 6-3 FRONT DISPLAY PART - CIRCUIT DIAGRAM 1100 A5 1101 D1 1102 B1 1103 E5 1104 E4 1105 E4 1106 E4 1107 E4 1108 E5 1111 D2 1112 A9 2100 C2 2101 C2 2102 C3 2103 E1 1 2104 F2 2105 F2 2106 C5 2107 C9 2108 C9 2109 E8 2110 E9 2111 F7 2112 F8 2 2113 F9 2114 F6 2115 B2 2116 B2 2117 A3 2118 E7 2119 C2 2120 C1 2121 C1 3 2122 C3 2123 C3 3100 B3 3101 E1 3102 F2 3103 F2 4 3104 D3 3105 D4 3106 D3 3107 C4 3108 C4 3109 C4 3110 B4 3111 F4 3112 F4 5 3113 F5 3115 B5 3116 D9 3117 E8 3118 E9 3119 F7 3120 F7 3121 E9 3122 F9 6 3123 F9 3125 C2 3126 C2 3127 B8 4101 C2 4102 C2 7 6100 C2 6101 F1 6105 E6 6106 F6 6108 F4 6109 F4 6110 F5 6112 C9 7100 B6 8 7101 E1 7102 F8 7103 F8 7104 F9 9 1100 HNV-07SS54T DISPLAY BOARD A A 2117 RT-01T 1 22n 1112 NW6312 44 43 42 41 40 39 38 37 G(4) 35 36 34 * G(7) 4 30 P(15) 5 29 P(14) 6 28 P(13) 7 27 -24V 8 26 P(12) 9 25 P(11) 0V 10 24 P(10) 0V 11 23 P(9) 5K6 5K6 3109 5K6 3108 3107 100n 2123 10K 1KHZ 3104 4V8 3105 3 3106 1K0 B 3V3 D +12VL 2 22 1N4148 1108 1107 VGL-1 VGL+1 1u0 50V 1 2 3 4 5 BZX79-C5V6 6110 4K7 3113 BZX79-C5V6 4K7 6109 3112 BZX79-C5V6 6108 4K7 3111 4u7 100n 2104 2105 * PDZ-5.6B 6101 F * 6 50V 22u 10K 1N4148 +5VDSTBY 50V 100u 2111 3103 100R 2114 3102 OUT GND 7102 BC817-25 6106 VS 3119 3120 2112 330R 470R 100u 50V -V_FIL * 7 4K7 1KHZ 330R 2118 7101 TSOP4836ZC1 E 7103 BC857B 8 7104 BC847B 9 22p 1106 3117 4K7 2113 1K0 2n2 3101 2103 6105 10K E +5VL 3121 2109 +5VL 3122 21 20 P(8) 19 P(7) 18 P(6) 17 P(5) 16 P(4) 15 P(3) 14 13 0V P(1) 12 1103 P(2) 1104 P(1) 1105 P(2) 5 4 C 3123 1101 FE-BT-VK-N A 330R 1 3V3 820R 100u 25V 1111 EVEMC C -V_FIL 3118 2 3 1K0 1 4 33n 2110 5 100n TO/FROM 1149 OF MPEG BOARD 4102 6 2122 +5VL 10K 3126 2108 31 3125 4101 -24V 35V 47u 3 GND_M -24V 100n G(6) 2107 32 BZX79-C6V2 G(5) 2 10K 33 6112 1 1u0 3116 +5VL 2121 8 B 7100 2106 100n 2102 100n 4R7 2101 47u 25V 1u0 * 2100 PDZ-5.6B 6100 470n -24V 2119 5 47K VGL-1 10R +5VL +5V +5VL +5VDSTBY G(3) G(1) 2116 100n 3110 3100 7 D 10R 1n * 47u 25V +12VL 4 2120 C 2115 2 3 +5VL 31 32 3127 P(1) P(2) P(3) P(4) P(5) P(6) P(7) P(8) P(9) P(10) P(11) P(12) P(13) P(14) P(15) 3115 VGL+1 1 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 G(7) G(6) G(5) G(4) G(3) G(2) G(1) EH-B 1102 FROM 0202 OF PSU B 1 2 G(2) GND_M F 6-4 6-4 FRONT DISPLAY PART - COMPONENT & CHIP LAYOUT This assemby drawing shows a summary of all possible versions. For components used in a specific version see schematic and respective parts list. 8239 210 9625 pt3 dd wk0325 This assemby drawing shows a summary of all possible versions. For components used in a specific version see schematic and respective parts list. PART A PART B 8239 210 9625 pt3 dd wk0325 6-5 6-5 FRONT DISPLAY PART - CHIP LAYOUT PART A This assemby drawing shows a summary of all possible versions. For components used i PART A 6-6 6-6 FRONT DISPLAY PART - CHIP LAYOUT PART B ts used in a specific version see schematic and respective parts list. PART B 8239 210 9625 pt3 dd wk0325 6-7 ELECTRICAL PARTS LIST - FRONT BOARDS MISCELLANEOUS 1101 1103 1104 1105 1106 1107 1108 1111 1201 1202 4822 265 11515 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 2422 129 16975 4822 267 10733 4822 276 13775 CONN. BM V 8P F Tach Switch Tach Switch Tach Switch Tach Switch Tach Switch Tach Switch Rotary Encoder 12P CON BM V 4P F Tach Switch RESISTORS 3100 4822 052 10478 4R70 5% 0,33W 4822 130 30621 4822 130 30621 4822 130 34173 4822 130 34173 4822 130 34173 4822 130 34167 9322 179 76676 4822 130 34173 1N4148 1N4148 BZX79-C5V6 BZX79-C5V6 BZX79-C5V6 BZX79-B6V2 LED VS LTL-816EELC BZX79-C5V6 DIODES 6105 6106 6108 6109 6110 6112 6201 6202 TRANSISTORS & INTEGRATED CIRCUITS 7100 7101 7102 7103 7104 7201 9322 186 03671 9322 185 95667 4822 130 42804 4822 130 60373 5322 130 60159 5322 130 60159 UPD16312GB-3B4 IR RECEIVER TSOP4836 BC817-25 BC856B BC846B BC846B Note: Only the parts mentioned in this list are normal service spare parts. 7-1 7-1 CS5333 Internal Block diagram VA VL RST 1 16 5 AINL + 14 + LP Filter Digital Decimation Filter - HPF S/H 4 Comparator Serial Port DAC AV BOARD + AINR 13 + LP Filter - Digital Decimation Filter - HPF S/H Comparator DAC 10 15 6 GND TST 11 2 VQ MCLK 12 FILT+ REF_GND 8 9 DIV DIF TABLE OF CONTENTS M29W160ET Internal Block diagram Reset, Power Supply & Line-out Muting Circuit ........................ 7-2 Servo and Front-end Circuit ....................................................... 7-3 Signal Name Logic Diagram MPEG Decoder Circuit ............................................................... 7-4 Flash, Dram & DAC + Pre-amplifier for Line-out Circuit ............ 7-5 VCC Scart and Video out Circuit ........................................................ 7-6 DAC and Pre-amplifier Circuit .................................................... 7-7 20 Input and Source Selection Circuit ............................................ 7-8 Muting (6-Channels) and S-Video out Circuit ............................ 7-9 A0-A19 Component & Chip Layout - Top view (pcb ....3522pt3) .......... 7-10 Component & Chip Layout Mapping (pcb ....3522pt3) ............ 7-11 E 15 DQ0-DQ14 W DQ15A-1 M29W160ET M29W160EB G Chip Layout - Bottom view (pcb ....3522pt3) ........................... 7-12 Chip Layout Mapping (pcb ....3522pt3) .................................... 7-13 RB RP BYTE Electrical parts list .................................................................... 7-14 VSS Address Inputs DQ0-DQ7 Data Inputs/Outputs DQ8-DQ14 Data Inputs/Outputs DQ15A-1 Data Input/Output or Address Input E Chip Enable G Output Enable W Write Enable RP Reset/Block Temporary Unprotect RB Ready/Busy Output BYTE Byte/Word Organization Select VCC Supply Voltage VSS Ground NC Not Connected Internally 25 12 M29W160ET 37 13 36 A15 A14 A13 A12 A11 A10 A9 A8 A19 NC W RP NC NC RB A18 A17 A7 A6 A5 A4 A3 A2 A1 1 48 A16 BYTE VSS DQ15A-1 DQ7 DQ14 DQ6 DQ13 DQ5 DQ12 DQ4 VCC DQ11 DQ3 DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 G VSS E A0 Pin Connection A0-A19 24 CS5333 & M29W160ET Internal Block diagram ....................... 7-1 7 3 SDATA LRCK SCLK 7-2 7-2 RESET, POWER SUPPLY & LINE-OUT MUTING CIRCUIT 1 2 3 4 5 6 +12V 7 8 9 10 11 12 DV33 A A 3606 3605 22K BAS316 +5VL 3609 6602 BAS316 MUTE_SUB 3K3 3602 2779 100u 10V 6603 B 6614 BC857B 7618 BAS316 BC857B 7616 BAS316 BAS316 A_MUTE 6601 GND BAS316 GND 6620 DV33 C B 6615 2778 100u 10V 1u 6622 1K0 MUTE_TV C 2601 3607 3610 BAS316 1K0 6623 3603 -12V BC857B 7617 MUTE1 220K BAS316 3604 6621 100K 3595 BAS316 100K GND_A D GND D 7601 LD1117DT33 D5V IN OUT DV33 COM 2800 100u 25V 2606 2605 100n 100n 2783 220u 16V E E GND GND 6604 5602 V25 T402 +5VL S1D +5VL 2802 100n 2603 100n 2608 100n 2785 220u 16V 2781 220u 10V F F GND GND 5603 T401 RVCC DV33 2784 220u 16V DV33 DV33 3533 10K D5V G 7501 NCP303LSN30 2 INP OUTP 1 4 NC RESET CD GND GND 5604 TP23 AVCC 2609 100n 5 2786 220u 10V 2782 10u 3530 10K G URST 7502 BC847B 3 BAS316 2607 100n 6605 3611 10K 2513 100n GND H GND GND H GND LX3600D Reset,power suppply,muting 31391133522 pt3 circuit 2 HY wk433.2 1 2 3 4 5 6 7 8 9 10 11 12 2513 H6 2601 C7 2603 F3 2605 E6 2606 E7 2607 G3 2608 F7 2609 G3 2778 B6 2779 B5 2781 F3 2782 G9 2783 E8 2784 G3 2785 F8 2786 G3 2800 E5 2802 F3 3530 G7 3533 G8 3595 D7 3602 B5 3603 C6 3604 C7 3605 A6 3606 A6 3607 C7 3609 A6 3610 C6 3611 G9 5602 E6 5603 F2 5604 G2 6601 B7 6602 B6 6603 B5 6604 E7 6605 G9 6614 B7 6615 B7 6620 C7 6621 D7 6622 C6 6623 C6 7501 G6 7502 G8 7601 D6 7616 B5 7617 C7 7618 B6 T401 F4 T402 E4 TP23 G3 7-3 7-3 SERVO & FRONT-END CIRCUIT 3 7 8 9 10 3734 AVCC 13 3621 10K 10K 2610 100n TRIN LIMIT TP19 2611 100n TRCLOSE TP5 IOA GND IO2 GND 5606 2612 100n 100K 40 41 39 GND UDGATE 42 IO0 HDGATE IO1 43 45 44 IO2 IO3 47 46 IO4 IO5 IO6 48 49 IO7 IO8 IO9 50 51 53 52 IOA IOB 54 VDDS 55 SCLK XCK16M 56 57 58 SDEN GNDS 59 SDATA 60 RST 61 62 63 AGNDX3 34 32 HALLCOS DPFN REFCOS GNDP AGNDM HTRC HALLSIN TRLP 72 75 REFSIN 25V 100u 2774 SINPHI 20 2775 100n VNFTK 1R0 1R0 3632 3631 VOTK- + 1R0 1R0 3633 3634 13 26 BIAS 27 CTK1 25 2643 150p DEFECT MON VDDP CTK2 24 3638 20K + VINFC 1 20 FEO RFGCI V20 2627 100n 89 CFC1 2644 2 150p CFC2 3639 3 14 13 OSN TM4 CDD AGNDT CDC TM3 CDB TM2 CDA TM1 RFOP MDOB0 MOVALB AVDDO 99 2640 1u0 MOSTRTB AGNDX2 MOCLKB AGNDX1 100 2637 1u0 WGND WVDD 128 127 LDO1 LDO2 126 125 MDI1 124 MDI2 AGC3 122 123 AGC2 WAVDD 121 120 AGC1 WAGND 119 118 TNI SGND 117 116 SVDD TPI 115 103 GND 114 MDIB6 113 102 B CDFON MDIB7 RFSUBO 101 C CDFOP C 98 SD STBY 97 112 STBY 2638 1u0 2639 1u0 MC 19 29 30 G PGND B 28 RFON 111 MT PREGND VOLD+ AGNDO DVDRFIP SC A DVDRFIN 96 AVDD D STBY 2636 1u0 110 FMSO 22 17 GND + 10 SL+ 95 RFO 23 94 2803 120p 109 - LOADING DRIVER VINLD 20K IR SL- VOLD- 3636 10K DMSO F 18 3635 108 6 AGND VOSL 93 + VOSL+ 92 V1P4 107 5 SB 4 VINSL- 106 12 VINSL+ SA SP- - MD + - SLED DRIVER 105 VOSL- 104 11 E 15 AVDDT 91 SP+ V2P8 FEO V2REFO 90 20K GND V20 V1P4 16 OSP GND RFL VREFO RFGC - VOFC+ D GND 17 RFGCU 88 2623 33n 2622 470p CSO 18 CEQP RVCCIN TEO LVL 87 2626 100n 82p 2621 100n 19 MT1336 85 FOSO + 2619 BDO CSO CEQN 86 VOFC- 390p TEO 7602 84 470p 23 21 AGNDX9 2624 24 22 83 GND VNFFC E MOP AGNDX8 V1P4 RFRP 2620 LRFRP 82 TRSO - VOTK+ FOCUS DRIVER 14 + VINTK 3626 100K 25 81 TRACKING DRIVER 7 HRFRP SW1 GND 15 SW2 80 D 16 CRTP 79 VCC PVCC1 PVCC2 GND 10p 26 SWO 78 8 9 21 7603 BA5954FP 27 C 15n CRTPLP 77 GND 2618 TRLPA 76 100n 2617 28 WOBSO RVCCIN 12 2629 2773 100n GND 47u 25V GND 2648 HTRC 29 100n C 30 74 47u 25V 2628 +5VL 2616 27K 31 73 24FLZ-SM1-TB 3625 27p 100n 2633 OP+ HSYNC# GND DPFO 71 LDO_AVCC 3624 GND 33 COSPHI OP- TP59 10R AVDDM B 11 10 GND 9 F 8 7 RFON 6 GND RFOP 5 RVCCIN 4 3 RVCCIN GND 100n 3629 3623 100n 2632 TP58 LDO_AVCC AGNDX4 70 22R 10R AGNDX7 69 ADIN 3622 35 AGNDX5 2631 2625 25V 47u 36 2630 LDO2 3630 TP60 67 2615 100n GND 37 VDD AVDDF 3678 22R 38 VFO13 68 LDO1 2634 16V 47u 3679 VCON 2614 100n 7620 2SB1132 7621 2SB1132 GND DPDMUTE AGNDF AGNDP 65 66 5607 1u8 5609 1u8 2 1 G GND 2641 100n 47u F B A RFO IOA D C 2787 100u 25V AGNDX6 +5VL 3619 64 RFVCC 3618 2635 GND A GND RFVCC 100n 3736 RVCCIN SCLK 3615 SDEN RVCC MDI1 TP9 5608 TP20 TP8 2772 100n TP7 TP17 T405 TP16 T406 T407 T408 TP14 TP3 TP13 TP1 7631 7630 12 2788 B T421 TP12 TP22 TP11 TP21 3614 RVCCIN TP24 3620 GND 5605 DV33 AVDDP GND 3613 URST AVCC IOA 10K GND 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 11 LDO_AVCC 3612 SDATA GND 25 100u 10V 26 100n A 2613 2771 T403 1609 10K 3735 7632 BC847B PWMOUT2 100K TROUT 3733 6 TP2 AVCC 5 4 ENDM 2 STBY 1 3643 330K TRCLOSE 3644 330K 100n TROPEN 10K 3616 3617 10K 10K 100u 2652 2790 15n 2642 LDO2 LDO1 100n 2645 F 25V E GND GND GND 1712 3647 GND SPSP+ SLSL+ TRIN TROUT LOAD+ LOAD- GND GND GND H 3642 750K 10K I 2789 GND 3646 GND MDI1 ADIN OPOP+ LOAD+ +5VL 100n 750K 2647 3640 47u H GND 100n 2646 2649 100n 3637 LOAD2651 100n 15K A D GND 3645 1R0 TP39 9 8 7 6 5 4 3 2 1 TP40 TP27 TP41 TP42 TP43 TP44 TP45 TP46 RVCCIN V1P4 RVCCIN I B9B-PH-K GND LX3600D Servo & Front End 31391133522 pt3 circuit 1 HY wk433.2 1 2 3 4 5 6 7 8 9 10 11 12 13 TP1 C1 TP2 A10 TP3 C1 TP5 A9 TP7 B1 TP8 B1 TP9 B1 1609 A1 1712 H5 2610 A9 2611 A8 2612 A12 2613 A2 2614 B7 2615 B7 2616 C12 2617 C13 2618 C13 2619 D13 2620 D12 2621 D12 2622 D13 2623 D13 2624 D7 2625 B4 2626 E7 2627 E7 2628 E13 2629 E13 2630 E12 2631 E12 2632 E13 2633 E13 2634 B3 2635 G13 2636 F7 2637 G6 2638 F6 2639 F6 2640 G6 2641 G12 2642 H10 2643 D4 2644 E4 2645 H10 2646 H9 2647 H9 2648 C3 2649 H5 2651 H2 2652 I1 2771 A1 2772 B1 2773 C1 2774 C3 2775 D4 2787 B6 2788 G12 2789 H9 2790 I1 2803 F6 3612 A5 3613 A5 3614 A5 3615 A5 3616 I3 3617 I2 3618 B5 3619 B5 3620 A9 3621 A10 3622 B12 3623 B12 3624 B12 3625 B12 3626 C13 3629 C4 3630 C2 3631 D1 3632 D1 3633 E1 3634 E1 3635 F4 3636 F5 3637 H8 3638 E4 3639 E4 3640 H4 3642 H5 3643 H4 3644 H5 3645 I4 3646 H2 3647 I2 3678 B4 3679 B2 3733 A2 3734 A3 3735 A3 3736 A3 5605 A5 5606 A5 5607 B4 5608 B1 5609 B2 7602 D9 7603 D2 7620 B4 7621 7604B2 I2 7630 A2 7631 A3 7632 A2 T403 A1 T405 B1 T406 B1 T407 B1 T408 B1 T421 A1 TP11 B1 TP12 A1 TP13 C1 TP14 C1 TP16 B1 TP17 B1 TP19 A10 TP20 B1 TP21 B1 TP22 A1 TP24 A1 TP27 I5 TP39 I5 TP40 I5 TP41 I5 TP42 I5 TP43 I5 TP44 I5 TP45 I5 TP46 I5 TP58 C4 TP59 C4 TP60 C2 7-4 7-4 MPEG DECODER CIRCUIT 2 1 4 3 6 5 7 8 9 11 10 12 13 2670 10n 2671 10n 2672 10n 2673 2676 3661 C FOSO 3662 TRSO 3663 20K 3664 PWMOUT2 V25 3665 10K DMSO 163 164 YUV1/C DACVSSC 165 166 YUV2/Y DACVDDB 168 167 DACVSSB YUV3/CVBS 169 170 YUV4/G DACVDDA 171 DACVSSA 172 GND YUV0/CIN 162 161 VREF 160 3667 15K LPFIP ASDATA3 LPFIN ASDATA2 LPFOP ASDATA1 155 158 157 156 JITFO ASDATA0 154 10 JITFN SPDIF 153 11 PLLVDD3 MC_DATA 152 12 FOO ACLK 151 DVDD3 150 16 PWMOUT2 RD16 147 17 DVDD2 RD17 146 18 DMO DVSS 145 19 FMO RD18 144 20 DVSS RD19 143 15n 142 RD20 330p 330p 330p RD21 141 A9 23 HIGHA1 VDD2 140 MUTE_SUR 4562 33R 4563 4564 27 DQM3 136 4568 DVSS DVSS 135 RD24 134 4569 HIGHA6 A15 30 RD25 133 4570 HIGHA7 AD7 31 AD7 RD26 132 AD4 34 AD4 RD28 129 A1 41 V25 42 DVDD2 RA0 121 A2 43 IOA2 DVDD2 120 A3 44 IOA3 RA10 119 A4 45 IOA4 BA1 118 A5 46 IOA5 DQM0 117 A6 47 IOA6 DQM1 116 A7 48 IOA7 DVSS 115 A16 49 A16 RA4 114 A17 50 A17 RA5 113 A18 51 IOA18 RA6 112 52 IOA19 DVDD3 111 53 IOA20 RA7 110 54 APLLVSS DMVSS 109 RA8 DMVDD3 108 107 RA11 RA9 106 105 CLK CKE 104 103 RD8 DVSS 102 101 RD9 100 RD10 99 RD11 98 RD12 DVDD3 97 96 RD14 RD13 95 94 RD15 93 DVSS 92 RCS# RAS# BA0 91 90 89 RWE# CAS# 88 87 RD0 86 RD1 85 RD2 84 RD3 83 DVDD2 82 RD4 81 RD5 80 RD7 RD6 79 78 DVSS 77 UWR# URD# 76 75 UP3_5 74 UP3_4 73 DVDD2 72 INT0# IR 71 70 UP3_1 69 UP1_7 UP3_0 68 67 DVDD3 UP1_6 66 65 UP1_5 64 UP1_4 63 UP1_2 UP1_3 62 GND 5626 2687 1u0 61 I DVSS A20 60 TP10 IOCS# A19 GND 59 TP25 RA1 IOWR# H IOA1 58 GND RA2 IOOE# PH-B RA3 IOA0 4575 124 40 57 T419 33R 33R ALE 1 4572 33R 39 FREQ_HOP SCART0 33R 1 2 4 5 4579 2 2511 100n DV33 5610 DACV33A 1 GND G MA1 GND MA0 V25 V25 MA10 BA1 DQM0 2691 100n 2692 100n 2693 100n 2694 100n 2695 100n 2696 100n 2697 100n 2702 100n 2720 100n 2704 100n H DQM1 MA4 GND GND MA5 MA6 DV33 DV33 MA7 2699 100n 2700 100n 2701 100n 2519 100n GND 5613 DV33 GND MA8 MA9 MA11 DCLK DCKE DQ8 DQ9 DQ10 DQ11 DV33 DQ12 DQ13 DQ14 OUT 2512 22u 50V LX3600D Mpeg decoder 31391133522 pt3 circuit 3 HY wk433.2 10K 3 IN COM 4R7 GND DQ15 BA0 CS# RAS# WE# CAS# DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ7 DQ6 TXD RXD V25 IR 1KHZ SDA ASTB SCL VSDA V25 3739 DV33 VSTB PCE# PWR# PRD# +5VL 3534 10K GND 3 MUTE_LO GND GND 3541 10K SCART1 2698 100n 2686 1u0 7500 LD1117DT33 D5V MA2 122 3671 VSTB F D5V MA3 123 3669 4R7 3709 10K MUTE_C 4573 A0 SDA GND TU_DO_ST DV33 4574 AD0 D5V TU_CLK 33R 127 125 E 3510 128 DVSS 3657 1K0 T412 4571 RD30 AD1 3656 1K0 VOL_B 33R RD29 126 STB_SW VOL_A T413 AD3 RD31 TU_SD 33R DVDD3 APLLVDD3 TXD 33R 36 56 RXD T411 33R 35 AD2 D5V 10K TU_DI TU_CE SCL 29 T410 33R DV33 28 2 33R D GND 3543 V25 GND A14 3 AMP_ON A13 T409 TP18 D5V 10K GND 33R 130 4K7 MUTE_LR_SUB 4567 131 3695 3666 1K0 3542 137 RD27 D5V MUTE_TV DQM2 DVDD3 33R 10K HIGHA4 AD5 C 3540 26 AD6 GND PCM_WCLK PCM_CLK A12 33 2658 10p 2657 10p 4576 33R 32 B 27MHz 1R DV33 4578 4566 AD5 3653 MCLK 138 AD6 GND 100K 4577 139 AD0 XTAL1 AMDAT RD23 38 TP38 33R PCM_LR RD22 AD1 3652 5701 ASPDIF HIGHA3 DV33 6Y 12 GND HIGHA2 37 5Y 10 13 6A GND 25 AD2 11 5A A PCM_CLFE PCM_LSRS 24 AD3 4Y 8 GND PCM_LTRT A11 7606 MT1379 3Y 6 9 4A GND 2674 100n A10 HIGHA5 5 3A GND 3651 XTALO VRST 4565 55 2677 100n 148 HIGHA0 DV33 DV33 149 ABCK FG F 4 ALRCK PWMOUT1 22 E 1604 TROPENPWN 15 21 V1P4 G 14 A8 GND 2Y 4 560R 159 2679 2680 2681 FMSO 3 2A 2675 100n 3660 3529 DACV33A ASDATA4 TRO 100n 1 1A VCC 1Y 2 7 FS 2678 D 1u0 DACV33A 18K TROPEN 100n 2662 2661 Y1 Y2 Y3 Y4 GND DACVDDC 13 7605 74HCU04D POWER_ON Y5 Y6 3740 14 LPFON 9 2653 DV33 NTC1 D5V 1K0 YUV6/R 173 174 175 BLANK ICE 4556 33R VSYN 176 177 YUV7 33R 178 DVSS 4554 4555 179 HSYN 180 33R 4553 SPDATA SPMCLK 181 182 DVDD2 YUV5/B I2S_IN B1 PW_DN 4552 183 184 SPBCK 185 DVDD3 186 XTALO GND V25 SPLRCK XTALO 4551 33R XTAL1 URST 188 189 190 191 192 187 XTALI PRST DVSS VFO13 IDGATE 193 GND DVDD3 SDEN SDATA 195 196 SDEN SDATA BDO SCLK 197 GND ADIN 100K SLCK 198 BDO 199 201 200 ADIN RFSUBI ADCVSS 3655 18K 202 TEZISLV CSO 204 203 TEI CSO RFL FEO 205 206 RFLEVEL FEI 1n0 2663 208 207 RFRP_DC 209 210 211 212 213 214 215 3648 2656 100n DV33 33R 10K 10K 33R LPION 8 100p 750K RFRPC 4557 3732 3737 4558 5 7 10n 1R DV33 4 6 GND RFRP_AC LPIOP HRFZC 3 PWMVREF IREF PLLVSS PWM2VREF 1 2 ADCVDD3 3659 RFDTSLVN 1n0 216 2665 DV33 RFIP RFOP RFRP 1n0 RFIN 2664 25V 1n0 100n 1u0 10n RFON 8K2 B GND GND 4R7 47u 2666 2667 2668 2669 2791 3658 3649 2654 100n RFDTSLVP 5625 A 47u 25V 100n HTRC UDGATE 47u 25V 2659 3650 RFZC RFRPC 194 TEO V1P4 WOBSI 2655 V2P8 B0 DV33 2660 DV33 6 7 8 9 1 11 12 13 I 1604 G1 2511 G12 2512 G13 2519 I13 2653 A13 2654 A3 2655 A3 2656 A4 2657 B12 2658 B13 2659 A2 2660 A2 2661 A11 2662 A11 2663 A3 2664 A2 2665 A2 2666 A1 2667 A1 2668 A1 2669 A1 2670 B1 2671 B1 2672 B1 2673 B1 2674 B11 2675 A11 2676 C1 2677 E1 2678 E1 2679 E1 2680 E1 2681 E1 2686 I10 2687 I2 2691 H12 2692 H12 2693 H12 2694 H12 2695 H13 2696 H13 2697 H13 2698 I12 2699 I12 2700 I12 2701 I12 2702 I13 2704 I13 2720 I13 2791 A1 3510 F11 3529 B10 3534 I3 3540 C11 3541 F11 3542 D11 3543 D11 3648 A5 3649 A5 3650 A5 3651 B12 3652 A13 3653 B12 3655 A4 3656 E12 3657 E12 3658 A1 3659 A1 3660 B11 3661 C1 3662 C1 3663 C1 3664 D1 3665 D1 3666 D12 3667 D1 3669 I1 3671 I10 3695 C12 3709 F12 3732 A8 3737 A8 3739 I3 3740 A8 4551 A7 4552 A7 4553 A7 4554 A7 4555 A7 4556 A8 4557 A8 4558 A8 4562 D10 4563 D10 4564 D10 4565 E10 4566 E10 4567 E10 4568 E10 4569 E10 4570 F10 4571 F11 4572 F10 4573 F10 4574 F10 4575 G10 4576 C10 4577 C11 4578 C11 4579 F13 5610 G13 5613 I11 5625 A1 5626 I1 5701 B12 7500 F12 7605 A12 7606 E6 T409 G1 T410 G1 T411 G1 T412 E13 T413 E13 T419 H1 TP10 I1 TP18 H1 TP25 H1 TP38 A13 7-5 7-5 FLASH, DRAM, LINE-OUT DAC & PRE-AMPLIFIER CIRCUIT 1 2 4 3 5 6 7 9 8 10 11 12 13 SD33 A A 2793 2794 2710 100n 220u 16V 220u 16V 2711 100n 2713 100n 2712 100n 2715 100n 2714 100n 3711 3710 LOUT4K7 4K7 3712 2758 470R GND 680p -12VOP SD33 MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 C 23 24 25 26 29 30 31 32 33 34 22 35 Φ VDD 0 1 2 3 4 5 A 0 1M-1 6 7 8 9 10 11 49 43 9 3 27 1 MT48LC4M16A2TG-7E 14 7609 B DRAM 1M X 16 X 4 NC 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 33R 33R 3675 3674 33R 33R 20 0 21 1 BA 38 37 19 18 17 16 1 3676-1 2 CS# CLK CKE CS RAS CAS WE 33R 33R CAS# 5 46 12 470R DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 3715 3716 4K7 470R 3717 4K7 3 3531 47K 3742 100K GND_A GND_A C GND_A 5624 -12VA -12VOP 470R 3719 2798 100u 25V 3720 ROUT- 2796 100n 4K7 4K7 3722 2765 680p DQM1 DQM0 D -12VOP GND_A LM833D 7613B 4 R_OUT 6 GND 33R ROUT+ 3727 3728 4K7 470R 3729 4K7 E 7 RCH 2806 3725 50V 22u 470R 8 5 3532 47K 3743 100K 2770 680p E 3808 2685 3713 470R GND_A GND_A 2767 3n3 GND 2805 50V 22u +12VOP 470R H 39 DQM L 15 1 LM833D 8 7613A 2763 680p 2795 100n 2797 100u 25V 6 33R 7 3676-4 8 WE# 3676-3 6 28 RAS# VSSQ 54 VSS 3 3676-2 4 41 D +12VOP 52 TP54 DCLK DCKE 3672 3673 5623 +12VA 2 4 5 7 8 10 11 13 42 44 45 47 48 50 51 53 B LCH 4 2 36 40 LOUT+ D BA0 BA1 L_OUT 2760 3n3 VDDQ +12VOP GND_A GND_A DV33 5627 7614 MC78L05 4 3680 G 10K DV33_F 25 24 23 22 21 20 19 18 8 7 6 5 4 3 2 1 48 17 16 9 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 15 12 11 28 26 47 DV33_F PWR# PRD# PCE# NC RB RP WE OE CE BYTE 29 31 33 35 38 40 42 44 30 32 34 36 39 41 43 45 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 NC1 2 NC2 GND_A 3 1 5 +5VDD 6 7 7615 GND_A DV33 7 CCLK 8 CDTI VSDA 8 M24C16-WMN6 7610 Φ 13 14 10 2703 100n 1 0 2 1 3 2 (2Kx8) EEPROM WC SCL ADR SDA 7 PCM_WCLK 3724 33R 4 LRCK PCM_CLK 3723 33R 2 BICK 3 SDTI PCM_LTRT 6 SCL 5 GND_A GND_A 14 uP INTERFACE DE-AMPHASIS CONTROL CLK DIV. DZFL 16 MUTE1 DZFR 15 G AOUTL+ 12 8x INTERPOLATOR MOD SCF LOUT+ AOUTL- 11 LOUT- AOUTR+ 10 8x MOD INTERPOLATOR PDN ROUT+ SCF AOUTR- 9 ROUT- VSS 5 SDA 1 MCLK VDD 6 CSN VSCK F 3721 33R AK4382A ASTB A0 MCLK +5VDD OUT GND GND 4 13 VRST H VSS 27 H [FLASH] 0 0 1 1 2Mx8/1Mx16 2 2 3 3 4 4 5 5 6 6 7 7 D 8 8 0 9 9 A 10 10 2M-1 / 1M-1 11 11 12 12 13 13 14 14 15 15 A-1 16 17 18 19 46 F IN 100n 8 2799 +12V 2717 100n VDD 2518 37 100u 10V 7611 M29W160ET70 GND_A AUDIO DATA INTERFACE 33R 2777 100n GND_A SD33 5614 DV33 100n D5V 2807 100n 47u 16V 2764 2776 DV33_F 33R 3809 22u 50V GND GND GND 2509 GND_A GND 100n GND GND GND_A I I LX3600D flash,dram 3131133522 pt3 circuit 4 HY wk433.2 1 2 3 4 5 6 7 8 9 10 11 12 13 2509 H12 2518 F9 2685 E2 2703 G4 2710 A3 2711 A3 2712 A3 2713 A3 2714 A4 2715 A4 2717 F5 2758 A10 2760 B9 2763 C9 2764 F8 2765 D10 2767 D9 2770 E9 2776 E2 2777 F2 2793 A2 2794 A2 2795 C7 2796 D7 2797 C7 2798 D7 2799 F10 2805 B10 2806 D10 2807 F8 3531 B11 3532 E11 3672 C2 3673 C2 3674 D2 3675 D2 3676-1 D2 3676-2 D2 3676-3 D2 3676-4 E2 3680 G1 3710 A9 3711 A9 3712 B9 3713 B11 3715 B9 3716 B9 3717 C9 3719 D9 3720 D9 3721 F11 3722 D9 3723 G8 3724 G8 3725 E11 3727 E9 3728 E9 3729 E9 3742 B11 3743 E11 3808 E3 3809 E3 5614 E4 5623 C7 5624 C7 5627 E4 7609 B2 7610 G6 7611 F2 7613A C10 7613B D10 7614 F7 7615 F9 TP54 C2 7-6 7-6 SCART & VIDEO OUT CIRCUIT 1 2 3 4 5 6 8 7 9 10 11 12 2721 TP47 2810 A R/V 6.3V 470u 3512 2723 150R 100p 2722 3511 150R 220p A 10p 5615 1.8UH 3801 Y6 3793 2514 100p T414 3795 LCH SCART-L 4K7 3797 GND 1K0 GND 2825 680p 7637 BC847B A_MUTE 2510 220n B GND_A B GND_A 2724 GND 10p 5616 1.8UH TP48 2811 G/Y 6.3V 470u 3515 2726 150R 100p 2725 3514 150R 220p 3802 Y4 3794 T415 3796 2515 100p RCH SCART-R 4K7 3798 A_MUTE 1K0 C GND 2826 680p 7638 BC847B 6625 PDZ15B GND GND_A 6626 PDZ15B 1612 1 GND_A SCART-R 2728 T416 Y5 3 BU SCART-L 6.3V 470u 3518 2731 150R 100p 2730 220p TP49 2812 1.8UH 3517 150R 2 RIN 10p 5617 3803 3790 4 2817 2516 100p GND_A 220p 6611 D 5 T417 BU GND 8 0/6/12 2818 220p 6606 +5VL 2819 220p 100R 100n COAXL ASPDIF CVBS 1.8UH 3520 150R TP52 3792 SCART0 2517 100p 12 BC857B 7590 12K 0 - 0.4V : CVBS 14 R/V GND BZX384-C15 1 - 3.0V : EXT RGB 6627 GND GND 17 BZX384-C15 3590 75R 18 2821 19 33p CVBS GND F 3593 F 20 6613 7591 BC847B 22K 15 16 T418 2751 330p 3704 100R E 13 220p 6607 3592 11 2820 25V 10u 3521 2745 150R 100p 2744 2749 220p 3703 3594 56R 3591 470K TP50 2813 9 10 BZX384-C15 6609 2743 BZX384-C15 G/Y E 7 GND 10p 5620 D 6 LIN BZX384-C15 Y3 C GND BZX384-C15 21 2746 2410 100p 2412 100p 3527 150R 2413 25V 10u 3523 150R 2747 220p GND 2824 2816 33p 25V 10u +5VL +12V G 3819 470R GND GND 3524 2748 150R 100p SY 6612 SC 2414 220p GND TP51 3791 6410 G 3526 150R 3412 BZX384-C15 Y1 GND 10p 5621 1.8UH Y2 10p 5410 1.8UH BZX384-C15 2411 GND GND 3825 3813 1K0 GND SCART0 0/6/12 220R 3814 7653 BC847B 10K +5VL GND 3817 SCART1 3820 470R Output on 0_6_12 0 - 2V : TV BCAST 3818 10K H TP53 4.5 - 7V : 16 : 9 DVD 7654 BC847B 10K 9.5-12V : 4: 3 DVD H 3816 18K GND I I LX3600D video out 31391133522 pt3 circuit 5 HY wk433.2 1 2 3 4 5 6 7 8 9 10 11 12 1612 C12 2410 G1 2411 F1 2412 G1 2413 G2 2414 G2 2510 B8 2514 A6 2515 C6 2516 D6 2517 E6 2721 A5 2722 A5 2723 A5 2724 B5 2725 C5 2726 C5 2728 C5 2730 D5 2731 D5 2743 E5 2744 E5 2745 E5 2746 F5 2747 G5 2748 G5 2749 E2 2751 E2 2810 A6 2811 B6 2812 D6 2813 E6 2816 G6 2817 D11 2818 D11 2819 E10 2820 E11 2821 F11 2824 G6 2825 B10 2826 C9 3412 G2 3511 A4 3512 A5 3514 C4 3515 C5 3517 D4 3518 D5 3520 E4 3521 E5 3523 G4 3524 G5 3526 G1 3527 G2 3590 F9 3591 E8 3592 E8 3593 F8 3594 E9 3703 E1 3704 E1 3790 D6 3791 G6 3792 E6 3793 A6 3794 C6 3795 A8 3796 C8 3797 B9 3798 C8 3801 A4 3802 B4 3803 D4 3813 G9 3814 G9 3816 H9 3817 H9 3818 H9 3819 G10 3820 G10 3825 G10 5410 G1 5615 A5 5616 B5 5617 D5 5620 E5 5621 G5 6410 G3 6606 E11 6607 E11 6609 E11 6611 D11 6612 G6 6613 F11 6625 C11 6626 C12 6627 F11 7590 E9 7591 F9 7637 B9 7638 C9 7653 G9 7654 H10 T414 A10 T415 C10 T416 C11 T417 D12 T418 E11 TP47 A6 TP48 B6 TP49 D6 TP50 E6 TP51 G6 TP52 E2 TP53 G10 7-7 7-7 DAC & PRE-AMPLIFIER CIRCUIT 6 7 8 +5VDD 3181 470R 3184 22R 3188 22R 10K 1 5 6 2 3 4 T102 3102 33R PCM_CLK 2100 15p 3104 100R 7 MCLK GND 3103 100R PCM_LR T104 330p DAC ANAL FILTER INTERPOL FILTER VOLUME CONTROL DAC ANAL FILTER INTERPOL FILTER MIXER VOLUME CONTROL DAC ANAL FILTER INTERPOL FILTER VOLUME CONTROL DAC ANAL FILTER DAC ANAL FILTER AOUTB1 26 AOUTA2 24 AOUTB2 2158 2137 11 12 13 15 14 20 GND MUTEC1 MUTEC2 MUTEC3 19 VQ FILT+ 560p 12K 3141 15K 10K 10K 3144 28 25 18 100p 3136 2159 3143 0V 12K 12K 1u ## ## 4107 GND AGND AGND F 2143 2144 15K 3147 330p 470p 12K 10K 3151 15K 1u 10K 10K 3154 82p 3148 2179 3155 GND_S 3156 10K 10K 3153 12K 12K 2154 3157 82p 3158 470p 12K AVCC_C 12K GND_S 3160 3161 3164 1u 10K 10K 15K 2169 470p 2161 2160 330p GND 10K 2189 3165 1u 10K GND_C 12K 330p 2196 100n 2197 100n +12VL T121 82p 3168 470p 12K 12K H AVCC_C 1u 22K GND_C 4111 GND_A 2177 680p 3172 3173 15K 7102 2192 BC547B AGND GND_C 3175 GND_C 56K 12K 1u 2193 2173 1u 330p 0V 5 330p 2176 15K 2172 3174 10K MUTE_6 3114 A_HP 11 3171 470p +5V_DAC T117 3170 1u 2191 2171 2190 4110 GND 3115 9 10 PW_DN 2165 15K 3167 6.01V 8 T120 POWER_ON -12VA_C 100R GND_S 6 7 I GND_A 3191 4112 2170 5 GND 330p 4 T118 G 100n GND_C 3 T119 4 -6.05V GND_C GND 2 -12VA 0V GND_C DVD_C 2166 2164 10K 2163 GND_A 0V 3169 3166 100n 1 -5V GND 7161-A 8 2 680p 12K BC857B 7105 3 3163 3162 4K7 3112 0V 82p 2168 2188 2162 3107 120R EH-B 2167 6.01V 1 POWER_ON +12VA F 2155 15K 330p 3106 T116 -12VA_B 2 120R +5VL 4 -6.05V 0V GND_S 3159 2153 3113 H 0V 6 680p GND DVD_Rs 7 22p 82p 2156 2157 3152 7141-B 8 6.01V 0V 5 +5VL T111 E 12K 2152 470p 2151 330p 2150 AGND 1104 +12VL D5V 2145 AVCC_B 3150 GND_S EH-B GND_A -12VA_B 3149 2178 1u 1101 0V GND_S GND 100n 1 DVD_Ls 100n 10K 47u 2180 2108 100n 100n 47u 2107 2106 100n 2105 2109 7104 BC847B GND_A 4 -6.05V GND_S G D 100n 1 21 1K0 3110 BC857B 7103 2147 7141-A 8 2 100R D5V 3 0V 680p 3146 3145 GND_S GND 1K8 AVCC_B 2149 3142 GND_S 17 16 GND 9 3189 +3V3_DAC 3135 2146 GND E 2132 12K 10K 2133 3140 CONTROL PORT/ MODE SELECT 5111 SDA -12VA_A GND 3137 GND_OP 22p # 2102 5110 SCL 1K8 3134 C 4 -6.05V 0V 680p DVD_R 7 0V 6 6.01V MUTE CONTROL DIF1|SCL|CCLK DIF0|SDA|CDIN M1|AD0|CS_ M2 VLC 12K GND_OP 2140 ## 15p 3132 1K8 7121-B 8 6.01V 5 A_HP T105 3105 100R 3131 1u 23 PCM_LSRS PCM_CLFE 2135 A_HP AOUTB3 VOLUME CONTROL 3133 1u MIXER INTERPOL FILTER 10K 0V 22p VOLUME CONTROL 1u 27 560p INTERPOL FILTER 12K 2130 ANAL FILTER AOUTA3 1 :2 # T103 2101 VLS SCLK LRCK SDIN1 SDIN2 SDIN3 DAC A_HP 3130 3126 AVCC_A 22p 3101 100R VOLUME CONTROL MIXER 12K 22p T101 MCLK PCM_WCLK AOUTA1 INTERPOL FILTER 2123 470p 3100 33R RST_ SERIAL PORT T100 10 100p 3125 2136 2141 GND C * 22 8 VD VA GND GND 12K 560p B GND_A -12VA_A 2122 2131 A_HP 330p 1u 2111 1u 2110 +3V3_DAC 100n A_HP 3127 100p 2134 10K 3108 10K 2124 1K8 AGND 1u From MT 1379 1u 100n GND D A_HP AGND 3124 DVD_L LM833D 4 -6.05V 0V GND 2129 100n GND_A 680p 1u 2103 2125 7121-A 8 1 0V 2127 A_HP VRST 3 2 3122 3121 100n 4108 2183 0V 3123 47u 7101 CS4360-KZ 12K 22p 1u GND 100p 2126 3120 2120 33u 5101 47u 2128 2113 2182 4114 A 2121 GND_A 2181 T107 33u GND -12VA_C 22R AVCC_A 12K B -12VA_A -12VA_B 47u 22R 13 6.01V DGND 2112 3187 AVCC_C GND T106 22R AVCC_B AGND 5100 3186 12 GND_A +5V_DAC +3V3_DAC 6100 BZX384-C3V9 +3V3_D 3183 3185 470R 47u 2185 120R 47u BC547B 2114 7100 3180 22R 4115 2194 100n A +5VL -12VA AVCC_A 4118 DV33 4117 2186 +5VL 3182 2187 +12VA +3V3_DVD 4116 11 10 9 82p 2148 5 2142 4 47u 3 2195 100n 2 560p 1 8 0V 6 0V DVD_Lfe 7 7161-B 4 -6.05V -12VA_C GND GND_C 3176 3179 2175 10K 2174 15K 3177 330p 3178 470p 56K 12K I GND_C LX3600D DAC & Pre-Amplifier 31391133522 pt 3 circuit 6 HY wk433.2 1 2 3 4 5 6 7 8 9 10 11 12 13 1101 H2 1104 F6 2100 D3 2101 D3 2102 D3 2103 C3 2105 F4 2106 F7 2107 F8 2108 F8 2109 F6 2110 C2 2111 C2 2112 B3 2113 B8 2114 A6 2120 B10 2121 B11 2122 B12 2123 C10 2124 B12 2125 A12 2126 B11 2127 B11 2128 A9 2129 B9 2130 C10 2131 C11 2132 C12 2133 D10 2134 C11 2135 C11 2136 C9 2137 C9 2140 D10 2141 D10 2142 D11 2143 E10 2144 E10 2145 E12 2146 D12 2147 D12 2148 D11 2149 D11 2150 F10 2151 F10 2152 F11 2153 F10 2154 F10 2155 F12 2156 F11 2157 F11 2158 C9 2159 E9 2160 G10 2161 G10 2162 G11 2163 H10 2164 H10 2165 G12 2166 G12 2167 F12 2168 G11 2169 G11 2170 H10 2171 H10 2172 H11 2173 I10 2174 I10 2175 I12 2176 H11 2177 H11 2178 E9 2179 F9 2180 F8 2181 B7 2182 B7 2183 B5 2185 A4 2186 A8 2187 A10 2188 G9 2189 G9 2190 H9 2191 H9 2192 I9 2193 I9 2194 A7 2195 A10 2196 H3 2197 H3 3100 C2 3101 C2 3102 D2 3103 D2 3104 D2 3105 D2 3106 G4 3107 G5 3108 B2 3110 E3 3112 G5 3113 G6 3114 I6 3115 I6 3120 A9 3121 B10 3122 B10 3123 A11 3124 B10 3125 B11 3126 B12 3127 B11 3130 C10 3131 C10 3132 C10 3133 C11 3134 C10 3135 D11 3136 D12 3137 C11 3140 D9 3141 D10 3142 D10 3143 D11 3144 D11 3145 E10 3146 E10 3147 E11 3148 E12 3149 E11 3150 E9 3151 E10 3152 F10 3153 F10 3154 E11 3155 F9 3156 F10 3157 F11 3158 F12 3159 F11 3160 G9 3161 G10 3162 G10 3163 G10 3164 G11 3165 G9 3166 G10 3167 H11 3168 H12 3169 G11 3170 H9 3171 H10 3172 I10 3173 I10 3174 H11 3175 I9 3176 I10 3177 I11 3178 I12 3179 I11 3180 A2 3181 A7 3182 A8 3183 A8 3184 A8 3185 A10 3186 A11 3187 A11 3188 A11 3189 E3 3191 H6 4107 E6 4108 B8 4110 H3 4111 I3 4112 H3 4114 B2 4115 A6 4116 A3 4117 A4 4118 A6 5100 B4 5101 B7 5110 E3 5111 E3 6100 B3 7100 A3 7101 C5 7102 I7 7103 F4 7104 G5 7105 G6 7121-A A12 7121-B C12 7141-A D12 7141-B E12 7161-A G12 7161-B H12 T100 C2 T101 C2 T102 C2 T103 D2 T104 D2 T105 D2 T106 B6 T107 B6 T111 H1 T116 H2 T117 I3 T118 I2 T119 I2 T120 I2 T121 I2 7-8 7-8 INPUT & SOURCE SELECTION CIRCUIT 1 2 3 4 6 5 7 8 9 10 11 12 13 3223 L_OUT 4K7 L_OUTA 10K D5V 3230 10 VDD 2215 5 LH H 2 HL L 4 HH 3 2218 150R 470n GND_A 14 9 VRST 4220 VSS 470n 6 GND_A GND_A VQ DIF FILT+ DIV LRCK VA SCLK VL TST RST_ REF_GND MCLK GND 4K7 470K D 4u7 GND_B 3243 7 PCM_WCLK 470R 3 3244 PCM_CLK 10 33R 12 6 GND_B GND_B E MCLK 33R 4202 GND_B GND_A F GND 1K 3256 2235 1u 470K 3212 100p 2211 47K 4203 -12VA 5K6 +5VDD GND_A 3240 470R 11 GND_B 1u 68p 2210 4K7 4 15 3245 GND_B L 2212 1u SDATA AINR GND_B GND_A GND_A 3211 2222 AINL VEE 7 3254 3210 100R 3242 47u 2 2269 3269 HH 16 2268 1u 3270 13 100n 2239 L 2238 HL 2252 15 5 1 22u H GND_B 100n 2237 14 LH 8 F 22K 7221 CS5333 22K 13 GND_A GND_A R_TUNER 3255 GND_A 5217 2u2 2236 LL GND_A GND_A 3290 2240 1u0 1u 33K 18K 3272 2u2 3220 220p 12 11 2265 3265 3K3 100p YKC21-4112N 3264 2264 2263 T224 LINE - OUT 3263 68p T223 3 I2S_IN 3247 5218 150R 1 1202 +3V3d L_TUNER LL 4232 GND_A C GND_A 8 33K 100p GND_A B0 100K E GND_A 10K R_TUNER 6 2 3258 LSB GND_A 1u 3215 3K3 18K 2214 3214 68p 2213 4 1 L 10K 3213 10K 12p GND_A D5V MUTE_LO 4K7 D5V 100R 3219 GND_A T225 74HC4052 TU_CE 3239 LPR6520-J440G 5 4231 100p 10K 47K 68p 2266 # AUX IN 7220 4K7 D5V R_OUTA 4215 2242 3237 3266 470R 2217 T222 GND_A 3218 GND_A L_TUNER L 3217 GND 3273 R_OUT 3257 220p TU_CLK 2 1209 GND R_OUTA LOGIC TU_DI 470R 68p 2216 3 10 MSB GND_A 10K L_OUTA 1 D 9 3234 3216 MUTE1 B1 3246 D5V B 7203 GND_A GND_A 16 GND_A 2223 5K6 1K TU_DO_ST T221 1K GND_A 2219 D5V L 4K7 3248 100R 10K YKC21-4112N 3252 3250 3232 C 3251 100K 1 3253 GND_A GND_A 47K 3274 220u 4K7 6250 3267 5216 3225 BC847B GND_A 2232 5215 T212 BC847B 100p 2 T211 GND_A 3268 5214 BZX384-C10 GND_A 3 T209 47K 4 T208 2267 B 5213 +5V_MUTE_1 1K0 +12VA 1u 5 T207 22u 6 T206 22n 2230 7 GND_A 2234 5211 2231 8 T204 7204 BC857B 3224 7201 BC368 TU_SD 22u 3231 100R 2233 5210 150R 9 T203 A 7202 2241 1u0 GND_A 3226 11 T201 22K FE-BT-VK-N 3222 A 1208 GND_A 7205 BC847B 4200 +3V3D R/V 4201 +5VL T232 LPR6520-K410G 2262 3261 7220 : TRUTH_TABLE 2251 1u 100n 470K 100p 3262 4K7 T228 GND_A GND_A 2 1204 GND GND_A GND_A G GND 6251 2224 G/Y LPR6520-J920G T233 1 2292 220p 6292 PDZ-15B ME10 GND_A 2291 220p GND 47u 25V 3 1201 2 GND_A BZX384-C3V9 3260 2261 500mV T227 GND_A 68p G 1 2260 TV IN GND_A 120R 1 L T226 YKC21-4112N 6291 PDZ-15B 3227 3 2 GND_B 1205 GND 2250 T234 B/U 100n H LIN 1206 3221 4230 H GND 1 RT-01T 68p 4K7 2220 2293 220p 6293 PDZ-15B GND_A GND GND GND GND_A SUBW_OUT GND_A RIN GND_A 3271 4233 4K7 I LPR6520-K410G T230 68p 2270 I COAXL 1 2 T231 1203 GND_A GND LX3600D Input & source 31391133522 pt3 circuit 7 HY wk433.2 1 2 3 4 5 6 7 8 9 10 11 12 13 1201 G2 1202 E1 1203 I13 1204 G13 1205 H13 1206 H5 1208 A3 2210 F3 2211 F5 2212 F6 2213 E2 2214 E3 2215 D3 2216 C2 2217 D6 2218 D9 2219 D9 2220 H3 2222 B11 2223 B12 2224 G11 2230 B5 2231 B5 2232 B7 2233 B7 2234 B8 2235 F8 2236 E9 2237 E10 2238 E10 2239 E10 2240 E12 2241 E12 2242 E12 2250 H10 2251 G10 2252 E10 2260 G3 2261 G5 2262 G6 2263 E2 2264 E3 2265 E3 2266 D2 2267 C6 2268 E9 2269 E9 2270 I3 2291 G12 2292 G12 2293 H12 3210 F3 3211 F5 3212 F5 3213 D2 3214 D3 3215 E3 3216 C3 3217 D6 3218 D6 3219 D8 3220 D9 3221 H3 3222 A10 3223 A12 3224 A11 3225 B12 3226 B12 3227 G11 3230 A4 3231 A4 3232 C4 3234 C4 3237 D4 3239 D4 3240 D12 3242 D12 3243 D12 3244 D13 3245 E12 3246 C8 3247 D12 3248 C8 3250 B7 3251 B9 3252 B8 3253 B8 3254 F9 3255 F9 3256 F9 3257 C9 3258 C9 3260 G3 3261 G5 3262 G5 3263 E2 3264 E3 3265 E3 3266 D3 3267 B5 3268 C6 3269 E8 3270 E9 3271 I3 3272 C11 3273 B12 3274 B11 3290 D10 4200 F10 4201 G10 4202 F11 4203 F11 4215 B12 4220 E9 4230 H10 4231 C7 4232 E7 4233 I12 5210 A3 5211 A3 5213 B3 5214 B3 5215 B3 5216 B3 5217 D10 5218 D10 6250 B6 6251 G11 6291 G12 6292 G12 6293 H12 7201 A6 7202 A11 7203 B11 7204 A12 7205 F11 7220 C7 7221 D11 T201 A3 T203 A3 T204 A3 T206 B3 T207 B3 T208 B3 T209 B3 T211 B3 T212 B3 T221 C2 T222 D2 T223 E2 T224 E2 T225 D2 T226 G2 T227 G2 T228 G2 T230 I12 T231 I12 T232 G12 T233 G12 T234 H12 7-9 7-9 MUTING (6-CHANNEL) & S-VIDEO OUT CIRCUIT 2 3 4 5 A 6 9 10 11 12 13 A +5V_MUTE_1 BAS316 4310 2330 D5V 8 6310 4315 +5VL 7 D5V 470u 10V 1 500HZ 7323A 74HCU04D 1 GND 7323B 74HCU04D 3 14 1 2 14 7 3310 3311 3312 2K2 2K2 100R 3332 1K 1K GND T325 100R T324 1 T323 2 3333 1K 1K 7313 3361 2K2 2K2 2341 AMP_ON_T T321 100K AMP_ON 4 T322 AMP_C D5V 33R +5V_MUTE_1 6 AMP_ON_T DVD_R GND_C 2342 100p 7 FREQ_SHIFT 3334 8 100R 9 3343 100p 2343 100p 2344 100p FREQ_HOP1 3335 4u7 1u 2381 2380 47K NTC1 3344 3355 3314 3316 2K2 100R NTC1A GND GND D 100K 100p 2314 180p 2313 3315 MUTE_LR_SUB MUTE_6 GND DVD_Ls 100K D 10 100R 100K C 5 T320 4K7 3360 3 AMP_ON_T 1K0 3340 A_HP 7318 BC857B BC847B B 3324 1K8 3336 D5V 3337 3331 100p 7312 BC847B 2361 A_HP A_HP 3362 3313 A_HP C 100K A_HP Mute_SUB 3323 4K7 FE-BT-VK-N 1305 3363 7311 BC847B 2324 100n 2323 220n TO AMP PCB 3330 100p 7310 BC847B 7 GND DVD_L 2311 B 4 1 2386 GND_S GND_S 7314 100n 7319 BC857B 3347 T318 AMP_LS GND_S +5V_MUTE_1 GND_S AMP_RS T317 1 T316 2 T315 3 T314 4 T313 5 2387 E AMP_ON_T 3345 GND_S BC847B AMP_SUB 4u7 3346 GND_C 100K 2383 2382 1K 1u 47K 3348 TO AMP PCB 1K BC847B 2397 100p T312 6 2398 100p AMP_ON_T 7 100n E GND 7315 FREQ_SHIFT 3364 3366 2K2 100R 10 FE-BT-VK-N 1309 T333 CVBS GND_S AMP_C 2K2 220K 3317 100p 10K 1K DVD_Lfe GND 100p 8 2319 3354 T332 1306-C YKC22 T337 8 220p 3374 270R T338 7 2390 56p 1K0 3375 T339 6 56p 2391 1K0 T340 5 2392 56p VSDA 2325 220p 3376 2389 1KHZ T341 4 220p 2393 3377 T342 3 2394 220p 1K0 T343 2 220p 1K0 500HZ GND VOL_B 3378 H 1 1308 1K0 GND I 3373 VSCK VOL_A SUBW_OUT GND_C 2388 1K0 VSTB 5 Mute_SUB T336 3372 IR SC 220K 100n 2317 4 MUTE_SUR 2K2 GND_C 2 3 2326 33p MUTE_C 4317 1 2327 T331 SY 4316 7317 BC847B 100K 4u7 3350 1u 2385 2384 3351 2318 G 1306-B YKC22 47K 3353 GND FE-BT-VK-N +5V_MUTE_1 3349 H 2396 100p 1 1307 PCM_WCLK GND_C GND_C 2 100R 3338 1K GND_C 3 3371 D5V 7322 BC857B 3352 100R STB_SW GND 7316 4 T334 POWER_ON 7 YKC22 1306-A BC847B 2315 G 6 2351 220p 6351 PDZ-15B 3318 DVD_C 3370 560p GND_S 2345 100p 2395 100p D5V T330 GND_S F GND 100p 2364 2363 3365 180p DVD_Rs 100K F 2399 100p 2340 100p T310 9 NTC1A TO STANDBY PCB MUTE_SUR GND TO FRONT PCB GND T311 8 GND FE-BT-VK-N GND I GND_C LX3600D S-video out 31391133522 pt3 circuit 8 HY wk433.2 1 2 3 4 5 6 7 8 9 10 11 12 13 1305 B9 1306-A G8 1306-B G8 1306-C H8 1307 G11 1308 I11 1309 F9 2311 B4 2313 D3 2314 D4 2315 G2 2317 H2 2318 H2 2319 I5 2323 B11 2324 B12 2325 H9 2326 H8 2327 H9 2330 A6 2340 F10 2341 C10 2342 C10 2343 C10 2344 D10 2345 F11 2351 F8 2361 C4 2363 F3 2364 F4 2380 D5 2381 D5 2382 E3 2383 E3 2384 H4 2385 H4 2386 D11 2387 E11 2388 H11 2389 H11 2390 H11 2391 H11 2392 H11 2393 H11 2394 H11 2395 F11 2396 G11 2397 E10 2398 E10 2399 F10 3310 B2 3311 B3 3312 B7 3313 C6 3314 D1 3315 D2 3316 D4 3317 G2 3318 G1 3323 B12 3324 B13 3330 B3 3331 C3 3332 B3 3333 C3 3334 C9 3335 D8 3336 E7 3337 C8 3338 G10 3340 F7 3343 C6 3344 D6 3345 E4 3346 E4 3347 E3 3348 E3 3349 G5 3350 H4 3351 H3 3352 G4 3353 H1 3354 H2 3355 D6 3360 C2 3361 C3 3362 C6 3363 B7 3364 F2 3365 F2 3366 F3 3370 F10 3371 G10 3372 H10 3373 H10 3374 H10 3375 H10 3376 H10 3377 H10 3378 I10 4310 A5 4315 A5 4316 H5 4317 H5 6310 A5 6351 G7 7310 B2 7311 B4 7312 C2 7313 C4 7314 D3 7315 F3 7316 G3 7317 H3 7318 C6 7319 E4 7322 G4 7323A B11 7323B B12 T310 F9 T311 F9 T312 E9 T313 E9 T314 E9 T315 E9 T316 E9 T317 E9 T318 D9 T320 C9 T321 C9 T322 C9 T323 C9 T324 B9 T325 B9 T330 F7 T331 H8 T332 H8 T333 F11 T334 F11 T336 H11 T337 H11 T338 H11 T339 H11 T340 H11 T341 H11 T342 H11 T343 I11 7-10 7-10 PCB 3139 113 3522 pt3 TOP VIEW - Use by LX2600D/97 LX2600D_AV Mono_31391133522 pt 3_HY_wk433.2 7-11 PCB 31311352 pt3 TOP VIEW MAPPING 7-11 7-12 7-12 PCB 3139 113 3522 pt3 BOTTOM VIEW - Use by LX2600D/97 LX2600D_3139 113 3522 pt3_HYwk0442 7-13 PCB 3139 113 3522 pt3 BOTTOM VIEW MAPPING 7-13 7-14 ELECTRICAL PARTS LIST - MONO AV BOARD DIODES MISCELLANEOUS 1202 1208 1305 1306 1307 1308 1609 2422 026 04754 4822 267 11039 4822 267 10729 2422 033 00468 4822 267 10733 4822 265 11515 2422 025 17075 Socket Cinch (Audio & Line-out) CON BM V 11P F CON BM V 10P F Socket Combi (Video out & S-video) CON BM V 4P F CONN. BM V 8P F CON BM H 24P F 6250 6251 6310 6351 6410 6604 6605 6612 4822 130 11551 4822 130 11564 4822 130 11397 4822 130 11522 4822 130 11522 9322 128 69685 4822 130 11397 4822 130 11522 BZX384-C10 BZX384-C3V9 BAS316 PDZ15B BZX384-C15 S1D BAS316 BZX384-C15 RESISTORS 3676 3198 031 13390 33R 5% TRANSISTORS & INTEGRATED CIRCUITS COILS & FILTERS 5100 5101 5110 5111 5210 5211 5213 5214 5215 5216 5217 5218 5410 5602 5603 5604 5605 5606 5607 5608 5609 5610 5613 5614 5620 5621 5623 5624 5625 5626 5627 5701 3198 018 63390 3198 018 63390 4822 157 71206 4822 157 71206 2422 549 44607 4822 157 71206 2422 549 44607 2422 549 44607 2422 549 44607 2422 549 44607 3198 018 52280 3198 018 52280 3198 018 41880 4822 157 11499 2422 549 45186 2422 549 45186 4822 051 30008 4822 051 30008 3198 018 41880 2422 549 45186 3198 018 41880 2422 549 45186 4822 157 11499 4822 157 11499 3198 018 41880 3198 018 41880 4822 051 30471 4822 051 30471 4822 157 11499 4822 157 11499 4822 157 11499 2422 543 01393 Fixed Ind 33V 5% 1008 Fixed Ind 33V 5% 1008 Fixed Ind 600R 100MHz 0805 Fixed Ind 600R 100MHz 0805 Fixed Ind 600R 100MHz 0603 Fixed Ind 600R 100MHz 0805 Fixed Ind 600R 100MHz 0603 Fixed Ind 600R 100MHz 0603 Fixed Ind 600R 100MHz 0603 Fixed Ind 600R 100MHz 0603 Fixed Ind 10% 0603 Fixed Ind 10% 0603 Fixed Ind 5% 1210 Fixed Ind 60R 100MHz 0603 Fixed Ind 60R 100MHz 0805 Fixed Ind 60R 100MHz 0805 0R JUMPER 0603 0R JUMPER 0603 Fixed Ind 5% 1210 Fixed Ind 60R 100MHz 0805 Fixed Ind 5% 1210 Fixed Ind 60R 100MHz 0805 Fixed Ind 60R 100MHz 0603 Fixed Ind 60R 100MHz 0603 Fixed Ind 5% 1210 Fixed Ind 5% 1210 470R 5% 0,062W 470R 5% 0,062W Fixed Ind 60R 100MHz 0603 Fixed Ind 60R 100MHz 0603 Fixed Ind 60R 100MHz 0603 X’tal Resonator 27MHz 7101 7121 7201 7202 7203 7204 7205 7221 7310 7311 7312 7313 7318 7500 7501 7502 7601 7602 7603 7604 7605 7606 7609 7609 9965 000 12490 4822 209 30095 5322 130 44647 5322 130 60159 5322 130 60159 4822 130 60373 5322 130 60159 9322 190 52668 5322 130 60159 5322 130 60159 5322 130 60159 5322 130 60159 4822 130 60373 4822 209 17398 9322 165 15685 5322 130 60159 4822 209 17398 3141 018 51841 9322 187 63668 3141 018 51660 5322 209 11517 3141 018 51831 9322 205 53668 9322 166 67668 7609 7610 7611 7613 7614 7615 7630 7631 7632 9322 199 38671 4822 209 17226 3139 110 53771 4822 209 30095 4822 209 33411 9322 177 09685 3141 018 51690 3141 018 51690 5322 130 60159 CS4360-KZ LM833D BC368 BC847B SM BC847B BC857B BC847B CS5333-KZ BC847B BC847B BC847B BC847B BC857B LD1117DT33 NCP303LSN30 BC847B LD1117DT33 MT1336E(C) BA5954FP(RHM0) BA6208F PC74HCU04T MT1379BE A2V64S40DTP-7 MT48LC4M16A2TG7E(MRN0)R IS42S16400A M24C08-WMN6 FLASH + EMBEDDED SW LM833D MC78L05ACD AK4382AVT 2SK3018 2SK3018 BC846B 8-1 8-1 6-channel class-D amplifier Basic operation of a class-D amplifier Basically, the output stage of a class-D amplifier outputs a continuous square wave swinging between positive and negative power supplies with a fixed frequency (“clock” frequency) far beyond the audible range. The duty cycle of this square wave is modulated with the audio signal. The output is followed by a low-pass filter which eliminates the clock frequency and allows only the audio signal going to the speaker. See simplified drawing below. AMPLIFIER BOARD TABLE OF CONTENTS Class-D Amplifier circuit description ................................................. 8-1 Exploded view ................................................................................... 8-2 Class-D Amplifier Board- Circuit Diagram Part 1 .............................. 8-3 Class-D Amplifier Board- Circuit Diagram Part 2 .............................. 8-4 Class-D Amplifier Board- Top View Layout ....................................... 8-5 Class-D Amplifier Board- Bottom View Layout ................................. 8-6 Electrical parts list - Amplifier board ................................................. 8-7 Compared to a conventional power amplifier the benefits of the Class-D amplifier are: • higher effiency • lower power dissipation • smaller heatsink required • smaller mains transformer required The main disadvantage of this concept is: • The amplifier is operating with a high-frequency square wave at high amplitude and currents. This requires special precautions to prevent excessive electromagnetic ratiation (EMC). 8-2 8-2 MECHANICAL EXPLODED VIEW TECHNICAL REMARKS 0006 0010 8-3 8-3 CLASS D AMPLIFIER BOARD - CIRCUIT DIAGRAM PART 1 1 2 3 4 5 6 7 8 9 10 11 12 CLASS D AMPLIFIER (PART 1) 1n0 2410 1n0 1n0 2425 2408 1n0 2409 A 1302 FE-BT-VK-N 3414 5K6 INPUT_1 3415 5K6 INPUT_2N 3416 5K6 INPUT_3 3417 5K6 INPUT_4N 3418 5K6 INPUT_5 3419 5K6 INPUT_6N 3423 5K6 INPUT_3 3421 5K6 INPUT_1N 1 3400 5K6 INPUT_2 2 3401 5K6 INPUT_2 A Diversity identification jumpers 1301 3 3402 5K6 INPUT_3N 4 3403 5K6 INPUT_4 3404 5 220R 6 7 8 10FE-ST-VK-N TEMP 9 Single Ended 4502 Bridge Tied Load 4511 TDA8920 4512 TDA8924 4521 6ch output 4522 4ch output B MODE_12 4400 MODE_34 3405 5K6 INPUT_3N 3406 5K6 INPUT_5N 3407 5K6 INPUT_6 100n 1 2 3 4 5 6 7 8 9 10 2500 B 4501 FREQ_HOP 3408 220R MODE_34 2501 1n0 C MODE_56 2502 1n0 2411 1n0 2420 1n0 2412 1n0 2413 2414 3409 220R 100n ERR 100n C 10 Note : Some values may varies, see respective parts list for correct value. D 3425 5K6 INPUT_6N 3 3 3413 5K6 INPUT_6 4 4 3412 220R MODE_56 5 5 3410 5K6 INPUT_4 6 6 3426 5K6 INPUT_4N 10K 14 5 1 3 7600-3 74HCU04D 4 11 7600-2 74HCU04D 1 3 10 7600-5 74HCU04D 1M 9 3609 5V BC857B 7608 100K 2600 7 G 9 7600-6 74HCU04D 1 700K 8 3700 47K 3712 10K 470u 35V BAS316 6714 7710 BC847B ERR BAS316 4 BAS316 5 I 10K 3 7716 BC857B 6715 3722 2 10K 10u 2423 1 47K OUT_6 SCREENCOVER 1 RT-01T 3721 Vss 3139_113_3526 pt3 HY wk0444 1 2 3 4 H 47K 3718 100n 2405 2404 470u 35V 2407 35V 470u 100n OUT_5 1400 2700 3420 3713 47K 3716 1320 -T 10K 100n 6713 OUT_4 Vss 100R 2419 47K 47K 3709 3422 I Vdd 47K 3701 OUT_2 S10B-EH EH-S 7 OUT_1 5 TEMP 10 100p OUT_3 5401 12 G 470u 35V 2402 2401 2607 CP2 O2 CD2 7600-4 74HCU04D 4 6 B10B-EH-A 11 100n Vdd 470u 35V 2406 470u 35V 100n 3 2400 2 12 1601 SD2 13 D2 O2 3703 5400 1 1 2 3 4 5 6 7 8 9 10 2403 H 1312 1304 1309 1 2 3 4 5 6 7 8 9 10 14 1 13 7 14 5V F 8 FREQ_HOP 1n0 CP1 O1 CD1 CLOCK 1 2 4 3608 2606 SD1 D1 O1 100p 7600-1 74HCU04D 6K8 6 2608 3605 1 14 6 5V 22R 5 2 5V 3610 1K0 7 1 3603 7602 BC847B 5V 14 100K E 100n 7607 HEF4013BT 7 1 100K 3607 470p 14 1n0 1n0 2417 1n0 2422 2415 1n0 1n0 2416 1n0 2418 2421 4410 3602 100p 602K7 5V 3606 F 2605 2604 2603 7 3601 5V 9 10 100p 7 8 5V 33p 1600 2602 14 7 8 2601 10K 7 Vdd 3600 2 6600 7 8 9 10 INPUT_5 2 3604 E INPUT_5N 3424 5K6 10u 1 2 3 4 5 6 3411 5K6 1 2611 10FE-ST-VK-N 1303 FE-BT-VK-N BZX384-C5V6 1331 FE-BT-VK-N 1 1305 D 5 6 7 8 9 10 11 12 1301 B1 1302 B2 1303 D2 1304 G1 1305 D1 1309 G1 1312 G2 1320 I5 1331 D2 1400 H6 1600 E8 1601 G8 2400 H3 2401 H4 2402 H4 2403 H3 2404 H4 2405 H4 2406 H3 2407 H3 2408 A3 2409 A3 2410 A4 2411 D4 2412 D3 2413 D3 2414 D3 2415 F3 2416 F3 2417 F4 2418 F3 2419 I2 2420 D3 2421 F3 2422 F4 2423 I7 2425 A4 2500 B6 2501 C6 2502 D6 2600 G7 2601 E9 2602 E7 2603 E9 2604 E11 2605 E7 2606 F6 2607 G9 2608 F11 2611 F5 2700 I10 3400 B5 3401 B5 3402 B5 3403 B5 3404 B5 3405 C5 3406 C5 3407 C5 3408 C5 3409 C5 3410 E5 3411 D5 3412 E5 3413 E5 3414 A5 3415 A5 3416 A5 3417 A5 3418 A5 3419 A5 3420 I2 3421 B5 3422 I2 3423 A5 3424 D5 3425 E5 3426 E5 3600 E6 3601 E6 3602 E7 3603 E9 3604 F6 3605 F9 3606 F6 3607 F6 3608 F8 3609 F7 3610 F11 3700 G9 3701 H9 3703 H11 3709 H9 3712 H9 3713 H11 3716 H9 3718 H9 3721 H10 3722 I11 4400 B5 4410 F3 4501 A9 4502 B9 4511 B9 4512 B9 4521 B9 4522 C9 5400 G3 5401 H3 6600 F6 6713 H11 6714 H11 6715 I11 7600-1 F7 7600-2 F9 7600-3 F8 7600-4 G7 7600-5 F10 7600-6 G6 7602 E9 7607 E10 7608 F9 7710 H11 7716 I11 8-4 8-4 CLASS D AMPLIFIER BOARD - CIRCUIT DIAGRAM PART 2 4 10R 3107 A 2102 100n 2108 100n 100n 100n 7 2104 Vdd 100n 2105 Vss 8 CLASS D AMPLIFIER (PART 2) Vdd 2106 22u 2107 2101 6 Vss 100n 2138 5R6 Vdd Vdd 5 3100 3 560p 2 2114 1 A 2117 3K9 3K9 3151 3153 100n 22R 470n 3103 680n 2116 2118 5R6 3102 5R6 560p 2115 Vss Vss 1316 1 4 2 5 3 6 4 7 5 EH-B B OUT_2 9 100n 15u Vss 3 8 5103 2124 2129 3101 Vss VSSP 1 2 VSSD 1 12 2132 Vss 2135 SGND2 VSSA 1 2 470n 19 HW 2 2134 68p 2122 330p 470n IN2- 4132 INPUT_2N 13 PROT TDA8920TH 220n 18 STABI 7100 IN2+ 4 2131 47K 2133 3106 MODE 5 560p 4133 INPUT_2 15n OUT2 6 MODE_12 21 560p OSC EH-B 2 Vdd 22 BOOT2 7 CLOCK 23 SGND1 OUT_1 15u 2111 16 OUT1 11 470n B IN1- 1306 1 5102 15n 15 POWER BOOT1 AMPLIFIER 24 2137 1 2 VDDP 17 INPUT_1N 9 Φ 20 4137 IN1+ 2126 8 2120 1 2 VDDA 330p 2136 47K 3108 4138 3 10 INPUT_1 14 470n Vss C 3K9 3K9 3154 3152 22R 470n 680n 3104 10R Vss 2125 100n 2123 2127 100n 5R6 2128 100n 3109 2130 3105 100n C Vss Vss Vdd Vdd Vdd 2204 22u 2207 100n 2208 Vss D 100n 100n 2238 5R6 100n 560p 2202 100n Vss 3200 2201 Vdd 100n 2205 2214 D 10R 3207 2206 19 HW Vss 3K9 3K9 3253 3251 2217 100n 22R 3203 470n 2216 680n 2218 5R6 5203 1 4 2 5 3 6 4 EH-B 8 OUT_4 Vss Vss 3K9 3K9 3254 100n F 3252 2224 22R 100n 470n 2227 100n 2225 2228 680n Vss 2223 15u 3204 10R 3209 100n E 1318 3 7 Vss 560p 100n 2230 560p 2215 Vss VSSP 1 2 VSSD 1 12 2229 5R6 3201 2234 SGND2 2232 3202 68p 2235 5R6 2 VSSA 1 2 470n 13 PROT IN2- Vss EH-B 2 560p IN2+ 4232 INPUT_4N 220n 18 STABI TDA8920TH 1 OUT_3 Vdd 21 OUT2 7200 MODE 15u 15n 2222 4 470n 330p 5 2233 2231 47K 3206 INPUT_4 14 OSC 6 4233 5202 22 BOOT2 1308 15n 2211 2226 CLOCK F SGND1 7 MODE_34 16 OUT1 11 470n 15 POWER BOOT1 AMPLIFIER IN1- 3205 2237 1 2 VDDP 2220 9 Φ 24 4237 INPUT_3N IN1+ 20 330p 2236 1 2 VDDA 8 17 E 47K 3208 4238 3 10 INPUT_3 23 470n Vss Vss G Vdd Vdd G Vdd 2304 22u 2307 100n Vss 100n 2338 23 19 2335 Vss SGND2 3K9 3K9 3353 3351 2317 100n 22R 470n 2316 680n 2318 5R6 1317 3 1 4 2 5 3 6 4 EH-B I 7 Vss VSSP 1 2 VSSD 5303 8 OUT_6 100n 2324 560p 15u 5R6 2329 1 12 2332 3301 2334 Vss 560p 2315 68p 3303 13 3302 18 Vss EH-B 2 560p HW 2 220n 5R6 14 IN2- VSSA 1 2 470n STABI PROT 4332 INPUT_6N TDA8920TH 21 2326 IN2+ 7300 22 3305 4 330p 5 2331 47K 4333 2333 OUT2 MODE 1 OUT_5 15u Vdd 15n 2322 6 BOOT2 OSC 5302 2311 Vss MODE_56 SGND1 1307 15n 15 16 24 7 20 470n 3306 OUT1 11 CLOCK Φ POWER BOOT1 AMPLIFIER IN1- 17 2337 470n IN1+ 9 1 2 VDDP 2320 8 4337 INPUT_6 3 10 1 2 VDDA 330p 47K 2336 4338 INPUT_5N I H 470n INPUT_5 3308 H 5R6 100n Vss 560p 2302 100n Vdd 100n 2305 3300 2301 100n 2308 2314 10R 3307 2306 10R 3309 J 3K9 3K9 3354 3352 22R 100n 3304 2327 100n 470n 2328 2325 100n 680n J 2323 100n 2330 Vss Vss Vss Vss Note : Some values may varies, see respective parts list for correct value. 1 2 3139_113_3526 pt3 HY wk0444 3 4 5 6 7 8 1306 A7 1307 H7 1308 E7 1316 B8 1317 I7 1318 E7 2101 A3 2102 A3 2104 A5 2105 A5 2106 A4 2107 A4 2108 A4 2111 B5 2114 A5 2115 B5 2116 B6 2117 B6 2118 B6 2120 B5 2122 B5 2123 C6 2124 C6 2125 C6 2126 C5 2127 C4 2128 C4 2129 C3 2130 C3 2131 B2 2132 C2 2133 B2 2134 B5 2135 B4 2136 A2 2137 B2 2138 A2 2201 D3 2202 D3 2204 D5 2205 D5 2206 D4 2207 D4 2208 D4 2211 E5 2214 E5 2215 E5 2216 E6 2217 E6 2218 E6 2220 F5 2222 F5 2223 F6 2224 F6 2225 F6 2226 F5 2227 F4 2228 F3 2229 F3 2230 F3 2231 F2 2232 F2 2233 F2 2234 F5 2235 F4 2236 E2 2237 E2 2238 D2 2301 H3 2302 H3 2304 G5 2305 H5 2306 G4 2307 G4 2308 H4 2311 H5 2314 H5 2315 I5 2316 I6 2317 I6 2318 I6 2320 I5 2322 I5 2323 J6 2324 J6 2325 J6 2326 J5 2327 J4 2328 J4 2329 J3 2330 J3 2331 I2 2332 J2 2333 I2 2334 I5 2335 I4 2336 H2 2337 I2 2338 H2 3100 A5 3101 B5 3102 B5 3103 B6 3104 C6 3105 C5 3106 B1 3107 A3 3108 A1 3109 C3 3151 B6 3152 C6 3153 B7 3154 C7 3200 D5 3201 E5 3202 E5 3203 F6 3204 G6 3205 F5 3206 F1 3207 D3 3208 E1 3209 G3 3251 E6 3252 G6 3253 E7 3254 G7 3300 H5 3301 I5 3302 I5 3303 I6 3304 J6 3305 J5 3306 I1 3307 G3 3308 H1 3309 J3 3351 I6 3352 J6 3353 I7 3354 J7 4132 C2 4133 B2 4137 A2 4138 A2 4232 F2 4233 E2 4237 E2 4238 E2 4332 I2 4333 I2 4337 H2 4338 H2 5102 A6 5103 B6 5202 E6 5203 F6 5302 H6 5303 I6 7100 B4 7200 E3 7300 I3 8-5 8-5 CLASS D AMPLIFIER BOARD - TOP VIEW 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_3526 pt3 HY wk0444 8-6 8-6 CLASS D AMPLIFIER BOARD - BOTTOM VIEW 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_3526 pt3 HY wk0444 8-7 ELECTRICAL PARTS LIST - AMPLIFIER BOARD MISCELLANEOUS 0010 3104 211 29861 1302 4822 267 10729 1600 2422 540 98514 1601 2422 540 98568 DIODES SPRING 6 CHANNEL CON BM V 10P F RES CER 602KHZ7 CSB600F1 B RES CER 700KHZ CSBLA* B 6600 6713 6714 6715 3198 020 55680 4822 130 11397 4822 130 11397 4822 130 11397 BZX384-C5V6 BAS316 BAS316 BAS316 TRANSISTORS & INTEGRATED CIRCUITS CAPACITORS 2104 2106 2106 2107 2114 2115 2116 2117 2122 2124 2125 2126 2222 601 55649 2020 021 91431 2020 021 91431 2222 601 55649 2238 600 15619 2238 600 15619 4822 121 51252 2222 601 55649 2238 600 15619 2222 601 55649 4822 121 51252 2238 600 15619 100V 100nF 10% 100V 22uF 20% 100V 22uF 20% 100V 100nF 10% 100V 560pF 10% 100V 560pF 10% 50V 470nF 10% 100nF 10% 100V 100V 560pF 10% 100V 100nF 10% 50V 479nF 10% 100V 560pF 10% 7100 7600 7602 7607 7608 7710 7716 9352 753 45518 5322 209 11517 5322 130 60159 5322 209 14477 4822 130 60373 5322 130 60159 4822 130 60373 TDA8922BTH/N2 74HCU04D BC846B HEF4013BT BC857B BC847B BC857B Note: Only the parts mentioned in this list are normal service spare parts. COIL & FILTERS 5102 5103 5400 5401 2422 536 00733 2422 536 00733 4822 157 11411 4822 157 11411 Ind Fixed 22uF 20% Ind Fixed 22uF 20% BEAD 100MHZ 80R BEAD 100MHZ 80R 9-1 9-1 ELECTRICAL PARTS LIST - SPEAKER CONNECTOR BOARD MISCELLANEOUS 1712 4822 267 31176 SOCKET CLICK H 4P F Note: Only the parts mentioned in this list are normal service spare parts. SPEAKER CONNECTOR BOARD TABLE OF CONTENTS Electrical parts list ...................................................................... 9-1 Circuit Diagram ........................................................................... 9-2 Component and Chip layouts ..................................................... 9-3 9-2 9-2 CIRCUIT DIAGRAM 0013 C1 1002 D3 1712-1 B4 1712-2 C4 1712-3 D4 1712-4 C4 2202 C2 2203 D2 1 T700 C2 T701 C2 T702 C2 T703 D2 2 3 4 A A B B 0013 GND T701 3 C 10n 2 2202 T700 1 RED1 1 1712-1 YKD21-0026B BLACK1 2 1712-2 YKD21-0026B 4 C 5 T702 6 RED2 1712-4 4 YKD21-0026B 10n 8 T703 9 2203 7 BLACK2 3 1712-3 YKD21-0026B GND D DIPMATE 1 1 RT-01T-1.0B 2 3 D 1002 4 COMPONENT LAYOUT 3139_113_3595.1(circuit1)_HY_wk0442 3139_113_3595.1(circuit1)_HY_wk0442 9-3 9-3 CHIP LAYOUT 10-1 MAIN ENCASING EXPLODED VIEW 10-1 10-2 MAIN ENCASING EXPLODED VIEW 10-2 11-1 MAIN ENCASING & ACCESSORIES PARTS LIST ELECTRICAL ASSEMBLY PARTS LIST 0101 0110 0113 0121 0123 0254 0101 0110 1210 3139 257 51731 3139 257 51811 3139 254 01461 3139 254 01411 3143 027 60431 4822 532 60948 3139 257 51771 3139 257 51801 CABINET FRONT ASSY (97) COVER TRAY DVD (97) LENS ORN COVER TRAY KNOB VOLUME KNOB VOLUME ASSY BUSH CABINET FRONT ASSY (93) COVER TRAY DVD (93) FRONT CABINET ASSEMBLY PARTS LIST 0001 0003 0009 0011 0013 0019 0021 0001 3139 257 51711 3139 247 51831 3139 257 51831 3139 114 79541 3139 257 51821 3139 257 51741 3139 254 01441 3139 257 51751 CABINET FRONT (97) BADGE PHILIPS ASSY BUTTON PWR/STDBY LIGHTGUIDE STANDBY BUTTON SET CONTROL WINDOW DISPLAY WINDOW DISPLAY RIGHT CABINET FRONT (93) 3141 018 05122 1210 3141 018 05182 1211 1212 1213 1215 1216 3139 118 58401 3139 118 58431 3139 118 57202 3122 429 00401 2422 542 90138 1212 3139 118 58481 DVD LOADER A97SL-F (CABLE) DVD LOADER A97SL-S (CABLE) PCBAS SPK CONNECTOR PCBAS MONO AV (97) PCBAS FRONT PSU DVD-RECEIVER TUNNER A+F ENG06703Q USA B PCBAS MONO AV (93) SET WIRING ASSEMBLY PARTS LIST 8521 8531 8540 8580 3139 110 34580 3139 111 03671 3139 110 35390 3139 110 35911 Flex Cable 4P 28cm AD Flex Cable 10P 140cm AD Flex Cable 8P 480cm BD Flex Cable 11P 100cm BD BOTTOM PLATE ASSEMBLY PARTS LIST 0003 0007 3139 243 10080 2422 015 19894 0009 8204 055 76161 0015 2422 015 16901 CUSHION FOOT SADDLE WIRE NY6/6 NT 9.9MM B SPACER LOCKING KGLS-4S B SADDLE MINI CLAMP TYPE B 11.8 FINAL EQUIPMENT ASSEMBLY PARTS LIST 0351 0352 0352 0353 0356 0356 2422 076 00546 2422 549 45813 2422 549 45386 3139 238 04751 2422 070 98231 4822 321 11462 0364 0365 0356 3103 308 92610 4822 263 21206 2422 070 98232 CABLE FM AERIAL ANTENNA AM LOOP ANTENNA AM LOOP REMOTE CONTROL MAIN CORD (97) MAINS CORD 20/21" (JST PLUG) CABLE AUDIO P50 ADAPTOR MAIN CORD (93) Note: Only the parts mentioned in this list are normal service spare parts.
