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XDR-S3HD SERVICE MANUAL US Model Ver. 1.0 2007. 05 HD Radio Broadcasting was approved by the Federal Communications Commission in October 2002 as the system for digital AM and FM broadcasting in the U.S. HD Radio technology features include: – Static-free, clear radio reception. – FM Multicasting – the ability to broadcast multiple program streams over a single FM frequency. – A variety of “data services,” including text-based information – artist name, song title, etc. scrolled across your receiver display. – Digital broadcasts in the same frequencies as analog broadcasts; listeners do not need to learn a new station number and today’s stations remain at their current place on the dial. HD Radio technology is developed and licensed by iBiquity Digital Corporation and supported by the leaders of the broadcasting, consumer electronics and automotive industries. HD RadioTM Technology Manufactured Under License From iBiquity Digital Corporation. iBiquity Digital, the HD Radio logo, and the HD logo are registered trademarks of iBiquity Digital Corporation. HD RadioTM is a trademark of iBiquity Digital Corporation. U.S. and Foreign Patents. SPECIFICATIONS Time display Frequency range Speaker Output Input Antenna terminal Power output Power requirements Dimensions Mass Supplied accessories 12-hour system FM : 87.5 – 108 MHz AM : 530 – 1,710 kHz Approx. 6.6 cm (2 5/8 inches) dia. 4 Ω i (headphone) jack (φ 3.5 mm stereo minijack) LINE IN jack (φ 3.5 mm stereo minijack) 75 Ω antenna terminal for FM Antenna terminal for AM 2.8 W + 2.8 W (at 10% harmonic distortion) 120 V AC, 60 Hz Approx. 300 × 120 × 169 mm (w/h/d) (11 7/8 × 4 3/4 × 6 3/4 inches) not incl. projecting parts and controls Approx. 3.6 kg (7 lb 15.8 oz) incl. power supply unit Remote commander (1) FM wire antenna (1) FM dipole antenna (1) AM loop antenna (1) Audio connecting cable (1) Design and specifications are subject to change without notice. FM/AM DIGITAL RADIO 9-887-734-01 Sony Corporation 2007E04-1 © 2007. 05 Personal Audio Division Published by Sony Techno Create Corporation 1 XDR-S3HD SAFETY CHECK-OUT After correcting the original service problem, perform the following safety check before releasing the set to the customer: Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below. LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microampers.). Leakage current can be measured by any one of three methods. 1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’ instructions to use these instruments. 2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job. 3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate lowvoltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2 V AC range are suitable. (See Fig. A) To Exposed Metal Parts on Set 0.15 µF 1.5 kΩ AC voltmeter (0.75 V) SERVICE NOTES Notes on Chip Component Replacement • Never reuse a disconnected chip component. • Notice that the minus side of a tantalum capacitor may be damaged by heat. z UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.) : LEAD FREE MARK Unleaded solder has the following characteristics. • Unleaded solder melts at a temperature about 40°C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350°C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! • Strong viscosity Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. • Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder. TABLE OF CONTENTS 1. GENERAL ........................................................................... 3 2. DISASSEMBLY Earth Ground Fig. A. Using an AC voltmeter to check AC leakage. 2-1. 2-2. 2-3. 2-4. 2-5. 2-6. 2-7. 2-8. 2-9. Panel (Front) Assy ............................................................... 6 DC Fan (M950) ................................................................... 7 Wires ................................................................................... 7 Chassis Assy ........................................................................ 8 MAIN Board ....................................................................... 8 POWER Board .................................................................... 9 KEY Board .......................................................................... 9 VOL Board, TUNE Board ................................................ 10 Assembly of the Power Cord ............................................ 10 3. DIAGRAMS 3-1. 3-2. 3-3. 3-4. 3-5. 3-6. 3-7. 3-8. 3-9. SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. 2 Block Diagram .................................................................. 11 Printed Wiring Board – Main Section – ............................ 13 Schematic Diagram – Main Section – ............................... 14 Printed Wiring Boards – Power Section – ......................... 15 Schematic Diagram – Power Section – ............................. 16 Printed Wiring Board – Micon Section – .......................... 17 Schematic Diagram – Micon Section – ............................. 18 Printed Wiring Boards – Key Section – ............................ 19 Schematic Diagram – Key Section – ................................ 20 4. EXPLODED VIEWS 4-1. 4-2. 4-3. 4-4. 4-5. Main Section ..................................................................... 25 Front Panel Section ........................................................... 26 KEY Board Section ........................................................... 27 Cabinet Section ................................................................. 28 Chassis Section ................................................................. 29 5. ELECTRICAL PARTS LIST ........................................ 30 XDR-S3HD SECTION 1 GENERAL A Setting the clock 1 2 Plug in the unit. The display will flash “AM 12:00.” Press MENU to show the menu display. This section is extracted from instruction manual. Tip The preset can be selected by pressing the number button of the remote commander. Press ENTER after the preset number is selected. —Scan tuning The unit will automatically scan the selected band. In HD scan, HD Radio stations are scanned. POWER SLEEP BAND RADIO / LINE IN PRESET TONE DISPLAY MENU 1 2 3 4 ENTER VOLUME TUNE/SELECT 3 ANTENNA AM RESET Turn TUNE/SELECT clockwise to select “TIME SET,” then press ENTER. The hour will start to flash in the display. 5 FM 4 LINE IN 5 Turn TUNE/SELECT clockwise or counterclockwise until current hour appears in the display, then press ENTER. The hour is set and the minutes start to flash. Repeat step 4 to set the minute. Note If you do not set the menu within 65 seconds, the setting mode is canceled. To change the display to the daylight saving time (summer time) indication 1 Press MENU to show the menu display. 2 Turn TUNE/SELECT clockwise or 3 AC power cord counterclockwise to select “DST,” then press ENTER. Turn TUNE/SELECT counterclockwise to select “ON,” then press ENTER. “ ” appears and the time indication changes to summer time. To deactivate the DST function, select “OFF” in step 3. Playing the radio AM FM SIRIUS XM SLEEP ALARM —Manual tuning 1 Press POWER to turn on the radio. 2 3 4 B 6 7 Press POWER to turn on the radio. Press BAND to select the band AM or FM. Press MENU to show the menu display. Turn TUNE/SELECT clockwise or counterclockwise to select “SCAN” or “HD SCAN,” then press ENTER. Scanning of the selected band starts. When a station is received, scanning pauses for 3 seconds and then continues. When the unit tunes in to the desired station, do any of the following operations to stop scanning. – Press ENTER on the unit or remote commander. – Press SCAN or HD SCAN on the remote commander. If necessary, turn TUNE/SELECT clockwise or counterclockwise to tune in to the station more precisely. Adjust the volume using VOLUME. Tip You can scan a station directly by pressing SCAN or HD SCAN on the remote commander. To listen with the headphones You can enjoy the radio and external equipment connected to the line in by the headphones (not supplied). Connect the headphones (not supplied) to the i (headphone) jack. The speaker is deactivated when the headphones are connected. Changing the display mode and settings To change the display mode Press DISPLAY. The display changes as follows: When an analog radio station is received If “LINE IN” is displayed, press RADIO/LINE IN so that the band (AM or FM) appears. Press BAND to select the band AM or FM. Turn TUNE/SELECT clockwise or counterclockwise to tune in to a desired frequency. x A beep sounds when the minimum frequency of each band is received during tuning. Adjust the volume using VOLUME. Tip To attenuate the volume, turn VOLUME counterclockwise quickly. POWER Note The frequency cannot be input with the number buttons of the remote commander. ALARM SLEEP 1 2 3 —Preset tuning 4 5 6 You can preset 20 stations each for AM and FM. 7 8 9 0 ENTER Presetting a station 1 Follow steps 1 to 3 in “Manual tuning” to tune the frequency you wish to preset. 2 Press and hold PRESET for a few seconds. PRESET TUNE/ SELECT MENU VOL You will hear a beep. Field strength level indicator Preset number* Band Frequency Current time * When you tune in a station by selecting a preset number. When an analog FM broadcast that supports RBDS (Radio Broadcast Data System) is received TONE HD SCAN BAND SCAN RADIO/ LINE IN BRIGHT DISPLAY 3 Size AAA (R03) ×2 A B C D E Turn TUNE/SELECT clockwise or counterclockwise to select the preset number, then press ENTER. x The frequency is stored in the selected preset number and you will hear a beep. The number 5 and the VOL + buttons have a tactile dot. To preset another station, repeat these steps. Note If you try to store another station in the same preset number, the previously stored station will be replaced. Preparing the remote commander When to replace the batteries With normal use, the batteries should last for about six months. When the remote commander no longer operates the unit, replace all the batteries with new ones. Tuning in to a station 1 Press POWER to turn on the radio. 2 Press BAND to select the band AM or FM. 3 Press PRESET. Installing the batteries into the remote commander (See Fig. B) Notes • Do not charge dry batteries. • When you are not going to use the remote commander for a long time, remove the batteries to avoid any damage caused by leakage and corrosion. 4 Insert two size AAA (R03) batteries (not supplied). 5 x The preset number appears in upper left in the display. Turn TUNE/SELECT clockwise or counterclockwise to select the preset number. Adjust the volume using VOLUME. x 3 XDR-S3HD or Adjusting the tone 1 2 Field strength level indicator Preset number* Band Station name Name of station currently tuned in. E Frequency F Text information Text information transmitted from station. G Current time Press POWER to turn on the radio. Press TONE to show the tone setting display. A B C D 3 * When you tune in a station by selecting a preset number. 4 Note The display item differs depending on the content of a broadcast or the station. 5 When an HD Radio station is received Turn TUNE/SELECT clockwise or counterclockwise to set “TREBLE,” then press TONE. Turn TUNE/SELECT clockwise or counterclockwise to set “BASS,” then press TONE. Turn TUNE/SELECT clockwise or counterclockwise to set “SURROUND,” then press TONE. Tip The adjustable range of “TREBLE” and “BASS” is from –6 to +6. “SURROUND” switches “ON” or “OFF.” x Setting the alarm To deactivate the alarm function, turn TUNE/SELECT clockwise to select “OFF” in step 3. To stop the alarm Press POWER on the unit or remote commander. Tips • To enter “ALARM TIME SET” mode directly, press and hold ALARM on the remote commander for 2 seconds. • You can activate or deactivate the alarm function directly by pressing ALARM on the remote commander. Notes • If you do not set the menu within 10 seconds, the setting mode is canceled. • If you do not operate the unit for 60 minutes after alarm sounds, the power is turned off. • If you select “LINE IN” source in “ALARM TIME SET,” start playback on the external equipment. You cannot control the external equipment from this unit. Setting the sleep timer You can enjoy falling asleep to the radio using the builtin sleep timer that turns off the radio automatically after a preset duration. 1 Press SLEEP. “SLEEP” and the digits for the sleep timer duration appear. You can set the unit to turn on automatically at a preset time. The alarm can be set, even if the unit is off. To adjust the hour and minute, see “Setting the clock.” x counterclockwise to select “ALARM TIME SET,” then press ENTER. The hour sign starts flashing. 2 If you press SLEEP while the unit is turned off, the unit is turned on. Press SLEEP repeatedly to select the desired sleep timer setting. Each press changes the setting time as follows: 60 A HD indicator Lights: HD Radio reception level is sufficient (indicator flashes momentarily, and then stays lit). The sound changes from analog to digital. Flashes: HD Radio reception level is too low. The sound stays analog. If a HD Radio station signal is very weak, the indicator will not flash. B Field strength level indicator C Preset number* D Current station’s call letters E Band F Station name and information G Title/Artist name H Sub channel (FM only) Appears when HD Radio broadcasts multiple program. Turn TUNE/SELECT clockwise or counterclockwise to select a sub channel. I Frequency J Current time K Text information * When you tune in a station by selecting a preset number Note The display item differs depending on the content of a broadcast or the station. 4 5 6 7 3 counterclockwise to select “BRIGHTNESS” or “CONTRAST,” then press ENTER. Turn TUNE/SELECT clockwise or counterclockwise to select the setting or to adjust the level, then press ENTER. Turn TUNE/SELECT clockwise or counterclockwise to set the hour, then press ENTER. The minute sign starts flashing. Turn TUNE/SELECT clockwise or counterclockwise to set the minutes, then press ENTER. Tip You can adjust “BRIGHTNESS” directly by pressing BRIGHT on the remote commander. 4 15 OFF To change the sleep timer setting You can press SLEEP repeatedly to select the desired sleep timer setting even after the sleep timer has been activated. To deactivate the sleep timer The source sign starts flashing. Press POWER to turn off the unit before the setting time has elapsed, or press SLEEP repeatedly to set the sleep timer to “SLEEP OFF” in step 2. If you select “RADIO AM,” “RADIO FM” or “LINE IN” continue the following steps. Listening to the external equipment Turn TUNE/SELECT clockwise or counterclockwise to select the source from “RADIO AM,” “RADIO FM,” “LINE IN” or “BUZZER,” then press ENTER. Turn TUNE/SELECT clockwise or counterclockwise to select the preset number, then press ENTER. 1 If you selected “LINE IN” in step 5, this step is not necessary. Turn TUNE/SELECT clockwise or counterclockwise to set the volume, then press ENTER. Connect the LINE IN jack of the unit to the line out jack or headphone jack of the external equipment using the audio connecting cable (supplied). ANTENNA AM RESET FM counterclockwise to select “ALARM SET,” then press ENTER. Turn TUNE/SELECT counterclockwise to select “ON,” then press ENTER. “ALARM” appears in the display. Example of display when unit is off LINE IN Audio connecting cable (supplied) If you press DISPLAY while the display above appears, the display changes to the following. BRIGHTNESS: The brightness of the display is selected from “HIGH,” “MIDDLE” or “LOW.” CONTRAST: The contrast of the display can be adjusted by 11 levels. Note If you do not set the menu within 10 seconds, the setting mode is canceled. 30 The unit automatically turns off when the duration time is passed. To set the alarm 1 Press MENU to show the menu display. 2 Turn TUNE/SELECT clockwise or 3 To change the display settings (BRIGHTNESS/ CONTRAST) 1 Press MENU to show the menu display. 2 Turn TUNE/SELECT clockwise or 45 A beep sounds when the display returns to “SLEEP 60.” After about 4 seconds, “SLEEP” lights in the display when the duration time is set. 3 To external equipment 2 3 Press POWER to turn on the radio. Press RADIO/LINE IN to select “LINE IN” in the display. To return to the previous display, press DISPLAY again. A B C D ALARM indicator Alarm setting time Alarm setting (Source, Frequency, etc.) Current time Press RADIO/LINE IN. The band (AM or FM) is shown in the display. Notes • Refer also to the connected equipment’s manual. • The supplied audio connecting cable may not be used with some external equipment. In this case, use a cord suitable for the external equipment you are using. • When you listen to the radio with external equipment connected, turn off the connected equipment because noise may be caused. If noise continues, even when the equipment is turned off, disconnect and place the external equipment away from the unit. Resetting the unit The RESET button is located on the rear of the unit. Press this button with a pointed object if the radio fails to function properly. The clock settings and stations you have preset, etc., will revert to the factory preset. Buttons shared on both the remote commander and the unit control the same functions. Example of display when unit is off If you press DISPLAY for 2 seconds while the display above appears, the beep is heard and the scroll speed of the display item becomes slow. To return to normal scroll speed, press DISPLAY again for 2 seconds. To return to the radio Using the remote commander To set the alarm time 1 Press MENU to show the menu display. 2 Turn TUNE/SELECT clockwise or or Tip To display the current time, press DISPLAY. 4 5 Play the equipment connected to the LINE IN jack. Adjust the volume using VOLUME. VOL +/— buttons To adjust the volume. Press and hold the VOL – button for 2.5 seconds, the volume becomes minimized. ALARM button Press to set the alarm to “ON” or “OFF.” Press and hold for 2 seconds to enter “ALARM TIME SET.” HD SCAN button The selected band is scanned, and receivable HD Radio stations are received for 3 seconds in order of frequency. SCAN button The selected band is scanned, and receivable radio stations are received for 3 seconds in order of frequency. BRIGHT button To adjust the brightness of the display. Number buttons To select a preset number (1 to 20). Press ENTER after the preset number is selected. If you input the number 0 or more than 21 and press ENTER, “ERROR” appears in the display. XDR-S3HD Connecting the antenna To connect the AM loop antenna The shape and the length of the antenna is designed to receive AM signals. Do not dismantle or roll up the antenna. 1 2 3 Remove only the loop part from the plastic stand. Set up the AM loop antenna. Connect the cords to the AM antenna terminals. Cord (A) or cord (B) can be connected to either terminal. Insert the cord while pushing down the terminal clamp. A 4 B Only insert up to here. Make sure the AM loop antenna is connected firmly by pulling softly. Adjusting the AM loop antenna Find a place and an orientation that provide good reception. • Do not place the AM loop antenna near the unit or other AV equipment, as noise may result. • If you use an external polarized AM antenna, be sure to connect the ground cord to the U terminal. The supplied AM antenna cord has no polarity. Tip Adjust the direction of the AM loop antenna for best AM broadcast sound. To connect the FM antenna This unit comes supplied with an FM wire antenna and FM dipole antenna. Connect an antenna that provides good reception to the FM antenna terminal. FM wire antenna (supplied) FM dipole antenna (supplied) Adjusting the FM wire antenna Be sure to fully extend the FM wire antenna, and keep it as horizontal or vertical as possible. Adjusting the FM dipole antenna Be sure to fully extend the FM dipole antenna. Attach the antenna in the shape of a T to a high position on a wall away from this unit. Tip If you have poor FM reception, use a 75 Ω coaxial cable (not supplied) to connect the unit to an outdoor FM antenna as shown below. ANTENNA Outdoor FM antenna 5 XDR-S3HD SECTION 2 DISASSEMBLY Note : This set can be disassemble according to the following sequence. SET 2-1. PANEL (FRONT) ASSY (Page 6) 2-2. DC FAN (M950) (Page 7) 2-3. WIRES (Page 7) 2-4. CHASSIS ASSY (Page 8) 2-5. MAIN BOARD (Page 8) 2-6. POWER BOARD (Page 9) 2-9. ASSEMBLY OF THE POWER CORD (Page 10) 2-7. KEY BOARD (Page 9) 2-8. VOL BOARD, TUNE BOARD (Page 10) Note : Follow the disassembly procedure in the numerical order given. 2-1. PANEL (FRONT) ASSY CN305 6 wire (3P) (CN305) red 5 flexible flat cable (18 core) (CN5) CNT board red CN306 7 wire (6P) (CN306) 3 five wood screws (+R 3.1 × 13) 4 8 panel (front) assy 2 five wood screws (+R 3.1 × 13) 1 speaker net sub assy 6 XDR-S3HD 2-2. DC FAN (M950) 1 two screws ((+) BV tapping (B3)) 2 two screws ((+) BV tapping (B3)) 6 two screws ((+) BV tapping (B3)) 5 two screws ((+) BV tapping (B3)) 3 8 cover (fan) 7 DC fan (M950) 4 CN950 (2P) 2-3. WIRES from KEY board from VOL board from TUNE board red red red CN305 CN304 from speaker (L-ch) red red from speaker (R-ch) CN302 7 XDR-S3HD 2-4. CHASSIS ASSY 1 screw ((+) BV tapping (B3)) 4 Pull the chassis assy out while pressing the power cord in the direction of the arrow. 7 chassis assy black green 2 two screws ((+) BV tapping (B3)) 6 power cord black with line 3 two screws ((+) BV tapping (B3)) 5 Remove the three solders. 2-5. MAIN BOARD 4 three screws ((+) BV tapping (B3)) 5 two screws ((+) BV tapping (B3)) black 2 Remove the two solders. 6 MAIN board 1 Remove the eight solders. 3 flexible flat cable (10 core) (CN4) 8 XDR-S3HD 2-6. POWER BOARD 6 three screws ((+) BV tapping (B3)) 5 two screws ((+) BV tapping (B3)) 7 chassis (upper) 4 wire (6P) (CN303) 8 POWER board red 3 FAN CNT board 2 Remove the three solders. 9 chassis (lower) red 1 two screws ((+) BV tapping (B2.6)) 2-7. KEY BOARD 2 two buttons (menu) 4 four buttons (tone) 1 button (power) 3 two buttons (enter) 6 five screws 5 nine springs (button) 7 0 panel (key top) 9 KEY board 8 two screws 9 XDR-S3HD 2-8. VOL BOARD, TUNE BOARD 7 knob (jog) 1 knob (jog) 2 two screws 8 two screws 3 6 escutcheon 9 qs escutcheon 5 VOL board qa TUNE board 4 two screws 0 two screws 2-9. ASSEMBLY OF THE POWER CORD When assembling the set, route the power cord as shown below and install it. 10 XDR-S3HD SECTION 3 DIAGRAMS 3-1. BLOCK DIAGRAM PRE AMP IC301 R-CH J301 LINE IN 10 POWER AMP IC302 IN_L3 AMP AMP LOGIC R-CH SC AUDIO_R 26 IN_L1 13 CN1 ANTENNA 2 AM ANT TRE SI 6 AUDIO_L 27 1 FM ANT FM VOL L_OUT BASS 11 10 14 R-CH R-CH LCH IN i D231 STBY 8 R-CH 20 21 R-CH R-CH POWER CONTROL Q331,332 R-CH E2P_SCL 7 SCL 13 +10V D130 BASS CONTROL Q130 SDA 14 • Signal path : FM SYSTEM CONTROL IC401 RESET 12 J380 5 NF MUTE Q131 E2P_SDA 8 AM 16 BOUT_LCH BNF LCH DSP TUNER UNIT TU1 CN2 SP201 SPEAKER L-CH : AM BLEND 23 82 VOL_DATA 19 DTUNER_RDS SDSD_IBOC_OUT_Q SD_IBOC_OUT_I BCK_IBOC_OUT WS_IBOC_OUT I2S_DATA I2S_BCK I2S_WS RDS 25 30 DTUNER_SDA 29 DTUNER_SCL 86 DTUNER_RESET 89 DTUNER_BLEND 16 17 18 19 20 21 22 AUDIO_MUTE 83 BEEP 28 POWER CONTROL Q951,952 AUDIO_STANDBY 84 55 D0 I I 61 D7 • 63 LIQUID CRYSTAL DISPLAY PANEL LCD401 X401 32kHz +10V +9V REG Q903 +5V WRB 50 RESET Q403,406 RST 48 AC POWER UNIT T901 AC IN ~ POWER CONTROL Q901,902 CSB 47 11 XCOUT M950 DC FAN A0 49 RDB 51 10 XCIN 2 FAN MOTOR 1 3 DRIVE IC950 +10V RST 81 VOL_CLK 8 9 10 11 15 16 17 IF_I2S_Q1 IF_I2S_I1 IF_I2S_BCLK IF_I2S_WS AUDIO_I2S_DATA AUDIO_I2S_BCK AUDIO_I2S_WS D904 13 XOUT X402 5.53MHz LIGHT1 45 KEY NETWORK S801–809 I2C_SCL 12 D402 (LCD BACK LIGHT) 94 KEY1 95 KEY2 LCD BACK LIGHT CONTROL Q405 LED+B BLEND 18 POWER CONTROL Q409 S812 TUNE/SELECT 4 +3.3V REG IC902 5 2 POWER CONTROL Q904,905 POWER CONTROL Q912,913 73 ENC1_CLK 72 ENC1_DATA 1 3 S1 RESET 74 ENC2_CLK 71 ENC2_DATA MICON3.3V REMOTE CONTROL SIGNAL RECEIVER 1 IC405 LED+B VOLTAGE DETECT Q410 POWER CONTROL Q914,915 +1.8V REG Q5 RESET 12 S813 VOLUME 3 +8.5V REG 1 IC901 KEY3.3V DTUNER_POWER 87 1 3 +8.5V D907 MICON3.3V MICON3.3V +5V REG Q906 D401 (LCD BACK LIGHT) KEE OFF 97 RESET 3 IDM MODULE IDM1 POWER CONTROL Q907,908 PRE 5V 15 XIN LIGHT2 44 I2C_SDA 13 LCD BACK LIGHT CONTROL Q404 2 RESET IC403 +1.8V REG Q4 1 CVDD1.8V 4 2 3 +1.8V REG 2 IC2 3 +2.8V REG 1 IC903 4 3 RMT TH1 THERMAL DET Q6 BUFFER Q7 VDD1.8V 3 +1.8V REG 2 IC1 D912 VDD+3.3V DIG 18 VDET VDD+3.3V ANA D911 5 +3.3V REG 1 IC4 BACKUP VDD BVDD+3.3V XDR-S3HD 11 11 POWER CONTROL Q909,910 +4V REG Q911 3 +3.3V REG 2 IC3 XDR-S3HD • Circuit Boards Location THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) KEY board MAIN board VOL board JACK board for schematic diagrams: for printed wiring boards: • All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums. • All resistors are in Ω and 1/4 W or less unless otherwise specified. • % : indicates tolerance. f • : internal component. • C : panel designation. • X : parts extracted from the component side. • Y : parts extracted from the conductor side. f : internal component. • • : Pattern from the side which enables seeing. Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. • A : B+ Line. • Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : FM1 • Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances. • Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. • Circled numbers refer to waveform. • Signal path. F : FM f : AM TUNE board CNT board FAN CNT board MICON board POWER board • Waveforms — MICON Board — 1 IC401 qa (XCOUT) 2.2 Vp-p 32 kHz 1 V/DIV, 10 µsec/DIV 2 IC401 qd (XOUT) 5.53 MHz 1 V/DIV, 0.1 µsec/DIV XDR-S3HD 12 12 3.1 Vp-p XDR-S3HD 3-2. PRINTED WIRING BOARD — MAIN SECTION — • Refer to page 12 for Circuit Boards Location. 2 1 3 4 5 6 : Uses unleaded solder. 7 8 9 10 11 12 13 14 MAIN BOARD B JW25 JW26 A R61 Q7 BLK JW3 JW7 JW8 JW11 3 R37 C57 JW12 C 2 C61 1 E JW32 B IC3 S1 RESET S1 C CN2 FM WHT Q6 C58 B TP1 JW16 R57 1 R25 AM JW6 Q4 B R18 IC4 4 5 1 C8 JW31 JC4 JC3 C7 R17 JW23 C16 3 1 C60 C C59 VIO E JC2 WHT R1 R2 JC5 R51 R52 R19 R3 TH1 R4 R5 R6 R7 R9 R8 R10 R11 C50 R47 3 R46 8 BRN BLK BLU IDM1 IDM MODULE YEL W701 1 IC1 TU1 DSP TUNER UNIT R16 C15 5 4 1 R45 WHT JW29 3 C54 C51 20 JW22 1 JW21 MARK C55 IC2 RED CN4 5 4 R50 R48 JW30 27 FB6 C52 C48 B C56 C C13 JW24 C6 C11 FB5 Q5 R49 G R55 R56 FB4 C49 B 2 BLK FB3 R13 R12 R35 E 1 JC1 JW33 FB2 JW19 9 (Page 15) JW5 JW1 R53 C62 10 F R28 JW2 FB1 17 JW17 18 JW28 JW27 E 2 C37 R27 JW4 C (Page 17) POWER BOARD CN301 CN1 R26 JW18 MICON BOARD CN401 TP3 R44 TP4 D C27 JW15 C28 1 R59 TP2 JW9 JW14 JW10 2 CN5 E R24 R58 1 C36 C JW13 R15 R14 H 1-873-875- A • Semiconductor Location POWER BOARD W701 (Page 15) XDR-S3HD 13 13 Ref. No. IC1 IC2 IC3 IC4 Location G-10 G-5 B-6 H-10 Q4 Q5 Q6 Q7 G-10 F-4 C-11 B-12 11 (11) XDR-S3HD 3-3. SCHEMATIC DIAGRAM — MAIN SECTION — • Refer to page 20 for IC Block Diagrams. CN1 JW31 CN2 R14 JC3 JC2 JC1 JC4 C7 C8 W701 R15 R1 R2 R51 JW33 JC5 R17 JW24 R16 TU1 C6 R19 JW1 R3 JW2 C11 C13 C15 C16 JW23 IC B/D JW32 R59 R52 Q6 R57 R45 Q4 R58 R46 (Page 16) JW29 IC4 C60 TH1 C59 JW14 IC1 R4 R5 R18 R6 IC B/D R44 R7 Q7 R8 C27 S1 C28 C50 R11 C52 R10 C51 R61 R9 CN4 R47 R12 JW30 R13 JW6 R55 JW5 R56 JW4 JW7 JW19 IC3 Q5 C36 C58 C57 R48 JW21 R49 C61 IC2 C62 R37 IC B/D R24 CN5 C37 TP2 IDM1 R53 JW11 TP1 (Page 16) TP3 JW15 R26 C54 C56 R25 C55 TP4 R50 JW16 R27 R28 FB1 JW10 JW26 JW28 JW18 JW9 JW25 JW27 JW17 FB2 FB3 (Page 18) FB4 FB5 JW22 FB6 C48 R35 JW13 JW12 C49 XDR-S3HD 14 14 XDR-S3HD 3-4. PRINTED WIRING BOARDS — POWER SECTION — • Refer to page 12 for Circuit Boards Location. 6 JW905 E R138 JW907 R926 R924 R913 C E B C916 R917 E R919 C Q910 B R916 D908 D909 TP903 GRN 01 C9 2 BLK WITH LINE 1 W702 TP901 11 1-873-879- (11) T901 AC POWER UNIT AC IN ~ JACK BOARD C951 R180 C180 IC950 CN950 5 RED BLK RED 2 1 MARK 11 1-874-352- (11) RED+ J380 i 1 C280 BLU YEL BLK– R953 R954 R955 C D901 1 C Q951 B E BLU MARK 3 C902 E Q901 B C C R903 C903 JW901 1 R950 C Q952 R951 B E RED W702 TP902 BLK R904 FAN CNT BOARD C950 BLK BRN M950 DC FAN W703 XDR-S3HD 15 15 Ref. No. D130 D131 D230 D231 D901 D902 D903 D904 D906 D907 D908 D909 D910 D911 D912 D913 D914 D915 D916 Location C-3 E-3 C-3 E-3 E-9 E-9 D-9 E-8 E-8 E-7 D-11 D-11 C-10 B-10 B-9 C-7 E-7 C-8 E-7 IC301 IC302 IC901 IC902 IC903 IC950 C-5 E-5 D-7 E-7 C-8 H-6 Q130 Q131 Q230 Q231 Q331 Q332 Q901 Q902 Q903 Q904 Q905 Q906 Q907 Q908 Q909 Q910 Q911 Q912 Q913 Q914 Q915 Q951 Q952 C-4 D-3 C-4 D-4 E-6 E-6 E-9 E-9 D-9 D-8 D-9 E-8 E-6 E-6 C-11 D-10 D-10 C-9 C-7 C-9 C-9 H-5 H-4 E D902 Q902 R905 Q903 R902 E R906 B B R901 C Q905 B D903 E C C904 C910 RED 1 R918 3 MARK R952 R920 R280 C254 Q911 B D906 Q909 C Q912 B B E C Q914 D910 R921 JW902 B R912 C912 C913 D904 5 C BLU JW904 JW302 C153 R148 E C909 C340 JW131 K 4 3 IC902 1 E B C Q908 K A D916 C253 I C917 C905 E Q906 A E Q331 C R342 E C906 K A R914 D914 B E R915 C Q907 B JW903 D907 E Q332 C C339 J301 LINE IN C918 R928 R940 R907 C R908 Q904 R909 C148 IC901 5 C915 R911 R910 1 C156 R150 R151 R149 R248 H B C C R230 C921 C255 G R929 5 IC903 B E 1 Q913 JW910 K R925 R923 A D913 R238 C919 B C343 C151 B R147 R146 13 D911 JW909 R927 R339 D231 R140 JW307 C252 D131 12 D912 JW906 VIO BRN BLK YEL BLU MARK RED R132 C130 C231 C232 C132 R130 C330 IC301 C131 1 C248 R143 C251 R249 C256 R250 R251 12 13 24 C331 E Q231 B R145 R240 IC302 1 8 W701 C907 C152 R245 C154 MARK C134 C133 C233 1 JW130 C342 BLU C236 C136 C150 C155 YEL C336 C335 C B E B E R252 Q131 C CN303 BLK RED C250 C334 C230 11 • Semiconductor Location JW301 6 JW305 BRN R152 1 R144 RED JW306 SP201 SPEAKER L-CH C235 JW230 C CN302 BLK C144 R134 R247 R246 4 C240 R242 R244 R338 R142 RED BLK R236 R235 C140 C337 JW304 C344 R337 SP101 SPEAKER R-CH C244 R136 R135 C B 1 Q130 E 2 C F D230 R341 D130 CN301 B Q230 R331 MAIN BOARD CN4 (Page 13) R234 10 R232 C234 C135 R133 R233 9 15 10 R334 C332 R333 9 (Page 13) MAIN BOARD W701 A R243 R336 R335 B E 8 POWER BOARD C333 D 7 Q915 5 E 4 WHT A 3 D915 2 1 : Uses unleaded solder. 6 11 1-873-878- (11) XDR-S3HD R130 JW230 R230 C235 JW130 C233 R232 C133 R238 C132 R132 C135 J301 R138 C232 3-5. SCHEMATIC DIAGRAM — POWER SECTION — • Refer to page 20 for IC Block Diagrams. C134 C234 CN302 SP201 IC B/D C131 SP101 IC302 C330 C231 C230 C130 R145 C344 JW307 C248 C336 R235 R234 R236 R134 R135 R136 Q131 R335 R331 R336 R242 C153 C254 R248 R252 R250 R249 R150 JW305 C342 D231 C343 C337 R338 Q332 JW306 JW302 D230 R342 R337 C136 R334 C332 C154 R148 R149 R146 R147 R246 R247 C250 R333 C236 C331 R244 Q231 R142 D130 CN301 R243 R152 C333 JW301 R143 R240 C180 R251 C335 C256 C334 JW304 R341 R339 Q331 Q130 Q230 JW904 (Page 14) IC B/D Q906 Q907 Q903 D904 JW903 JW901 R906 IC901 IC B/D R915 R913 R912 R905 R901 D901 D907 D902 R902 C903 Q902 IC902 R904 Q908 C910 R914 D906 C912 C913 C901 C909 D903 C915 R911 Q901 C905 C906 TP901 C904 R903 TP902 TP903 D914 D916 W701 R910 C907 Q904 R909 D913 R940 Q913 R908 R907 JW910 JW905 JW909 JW902 Q912 Q905 (Page 14) JW906 Q911 D911 R921 D912 R920 R916 D908 IC B/D D909 R917 C916 Q910 IC903 D910 R919 R927 IC950 JW907 W702 Q915 W702 CN950 M950 R955 R954 C950 R926 R924 R925 R923 R929 Q951 C951 D915 R953 R950 R928 Q914 R952 R951 Q952 XDR-S3HD 16 16 Q909 C918 C917 R918 C919 C921 IC B/D J380 C155 C156 C244 R280 C340 C339 C240 C152 C144 R180 JW131 D131 C151 R233 R144 C252 C140 R133 C150 R140 C251 C148 R245 W703 C255 R151 IC301 CN303 C253 IC B/D C902 T901 C280 XDR-S3HD 3-6. PRINTED WIRING BOARD — MICON SECTION — • Refer to page 12 for Circuit Boards Location. 2 1 3 4 5 6 : Uses unleaded solder. 7 8 9 10 11 12 13 MICON BOARD C436 R525 C435 2 C422 E B Q404 C C R440 R439 R438 Q405 R437 C423 R441 B JW412 JW407 R519 R411 R406 R521 C Q410 E JW410 R416 B TP410 C414 TP412 TP409 17 E R417 R415 C415 2 1 IC403 3 4 X401 TP416 TP408 CN401 1 TP441 X402 JW411 C402 JW421 JW405 TP417 JW408 TP413 C417 R418 C416 R409 C469 R408 C468 R407 R520 R524 JW409 E TP415 JW404 R430 R526 C444 C409 B 1 R436 R429 R451 R450 R449 R448 R447 R446 R445 R444 R443 R432 R452 R474 R506 Q409 RED MARK BLU R402 TP401 TP425 TP428 C418 R405 100 1 TP414 R505 C JW406 JW415 D402 (LCD BACK LIGHT) JW401 R501 R503 R404 R504 R502 JW419 W704 R473 R498 R499 C457 R500 C458 JW403 R419 80 81 C456 JW420 3 31 30 IC401 R497 TP402 R420 R481 R434 R433 R426 TP405 TP404 R425 TP403 R424 R423 R496 TP418 F TP424 R495 C455 R428 R427 R403 C403 TP419 C453 R431 51 50 R401 C401 C452 R494 1 TP426 C461 TP420 R493 C459 C460 R479 C451 TP421 H C R456 R522 TP427 JW418 R492 C454 G C437 JC401 C450 JC402 E R475 R478 R476 R477 R482 C445 RED MARK BLK BRN JW422 (Page 19) JW416 1 R511 R510 R480 D Q406 C B Q403 LCD401 LIQUID CRYSTAL DISPLAY PANEL JW417 W705 6 E C438 29 C CNT BOARD CN306 C434 E B • Semiconductor Location 1 BLU C462 2 YEL 3 R507 B C443 C442 C441 C440 C439 R469 R468 IC405 E C424 C421 R470 C470 JC404 R453 C433 C432 C431 C430 C429 C428 C427 C426 C425 C419 C420 A TP423 TP440 TP411 TP422 D401 (LCD BACK LIGHT) R435 TP407 TP406 18 JW413 1-873-882- I D C CNT BOARD CN305 MAIN BOARD CN5 (Page 19) (Page 13) XDR-S3HD 17 17 11 (11) Ref. No. D401 D402 Location G-12 G-3 IC401 IC403 IC405 D-9 F-11 A-3 Q403 Q404 Q405 Q406 Q409 Q410 A-10 C-12 C-12 A-9 F-6 E-11 XDR-S3HD 3-7. SCHEMATIC DIAGRAM — MICON SECTION — • Refer to page 12 for Waveforms, page 21 for IC Block Diagrams and page 22 for IC Pin Description. W705 R479 LCD401 R480 R510 R511 (Page 20) C438 C437 C436 C434 R522 R456 R468 R469 R482 JC402 C445 R452 R470 JC404 C425 C428 C427 C426 C430 C429 C433 C432 C431 R443 R445 R444 R448 R447 R446 R451 R449 R453 R450 R476 R475 R481 R478 R477 Q406 R474 C424 CN401 TP407 JW409 TP406 C420 Q403 R432 C450 C451 C452 R494 C453 R495 C454 R496 R428 C455 R497 R427 C456 R498 C457 R499 R431 R493 R430 R429 TP426 TP423 TP422 TP421 TP420 JW406 TP419 TP418 TP417 C458 C422 R500 R526 TP414 TP413 C459 R501 C460 R503 TP412 R506 JW405 TP411 TP410 R426 R505 C461 R425 R424 TP409 R423 TP408 JW408 R436 JW412 R502 TP415 C423 TP428 TP425 IC401 R504 TP416 (Page 14) C421 R492 JW415 TP441 C419 JC401 TP424 D401 R417 R437 TP405 TP404 R435 D402 R438 R439 R434 R441 TP403 TP402 R433 Q409 W704 Q404 JW419 JW403 C416 R507 X402 JW422 X401 JW420 C401 TP440 JW421 R521 R411 R415 C468 R404 C402 C403 R416 JW411 IC B/D Q410 R519 C414 JW407 R524 C415 R520 XDR-S3HD 18 18 R419 R418 R403 C462 R420 R409 R405 C409 JW401 JW413 R408 IC405 R407 R402 R401 R406 TP401 JW404 (Page 20) IC403 C469 C417 C418 R440 Q405 C443 C440 C439 C470 C441 R525 C435 TP427 R473 C442 C444 JW417 JW416 XDR-S3HD 3-8. PRINTED WIRING BOARDS — KEY SECTION — • Refer to page 12 for Circuit Boards Location. 2 1 4 5 6 S806 ENTER S805 MENU S807 DISPLAY S805 S807 S808 S806 R810 R808 R807 R809 A 3 : Uses unleaded solder. 7 S808 TONE R806 8 9 S809 PRESET S804 RADIO/LINE IN S809 S804 10 R801 3 11 12 S803 BAND S802 SLEEP S803 S802 R802 13 14 S801 POWER S801 1 R805 R804 BLU MARK RED RED KEY BOARD MARK B BLU W706 11 1-873-876- (11) (Page 17) MICON BOARD W704 C RED CN305 MARK BLU JC830 BLU 1 JC834 JC832 11 1-873-877- (11) JW834 CN306 6 1 11 G BLK BRN YEL BLU MARK RED 1-873-880- CNT BOARD E MICON BOARD W705 (Page 17) H XDR-S3HD 19 S813 VOLUME 11 1-873-881- (11) F 33 2 JC835 3 W708 1 R833 BLU 1 6 CN304 2 R831 MARK RED RED MARK BLU 1 6 R832 RED MARK 13 S812 TUNE/SELECT E W707 1 VOL BOARD JC831 R830 D BLU TUNE BOARD MARK RED D 19 (11) XDR-S3HD 3-9. SCHEMATIC DIAGRAM — KEY SECTION — • IC Block Diagrams S804 S803 R802 S802 R804 R805 EXT R801 IC4 XC6213B332MR (MAIN BOARD) CE IC1 XC62EP1802MR (MAIN BOARD) IC2 XC62EP1802MR (MAIN BOARD) 5 4 VIN 1 ON/OFF CONTROL S801 W706 R806 R807 R808 5 VOUT 4 NC PROTECTION R809 R810 S806 S805 CN305 1 2 3 VOUT S807 VIN S808 VSS S809 + – CURRENT LIMIT VREF VSS 2 CE 3 S812 W707 R830 (Page 18) CN304 CN306 JC835 R831 IC301 BD3870FS-E2 (POWER BOARD) JC832 JW834 JC831 TNF1 TNF2 BNF2 BOUT2 BNF1 BOUT1 OUT1 OUT2 VCC SI SC W708 R832 CAP JC834 24 23 22 21 20 19 18 17 16 15 14 13 SURROUND JC830 (Page 18) TREBLE1 f0=8kHz TREBLE2 f0=8kHz R833 S813 BASS2 f0=80Hz BASS1 f0=80Hz LOGIC VCC/2 VCC/2 VCC/2 9 10 11 12 FILTER IC302 BA5417 (POWER BOARD) T.S.D. + – + – STANDBY BS XDR-S3HD 20 20 FILTER 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NC OUT2 VCC OUT1 BS1 POWER GND STBY FILTER NF1 IN1 NF2 PRE GND1 PRE GND2 IN2 1 BS2 BS GND 8 C2 7 C1 6 B2 5 B1 4 A2 VIN2 3 A1 2 SEL1 1 SEL2 VCC/2 VIN1 VCC/2 VOLTAGE REFERENCE XDR-S3HD IC901 NJM2387ADL3(TE2) (POWER BOARD) IC903 NJM2387ADL3(TE2) (POWER BOARD) IC950 NJM2387ADL3(TE2) (FAN CNT BOARD) CURRENT LIMIT OVERVOLTAGE PROTECTION THERMAL PROTECTION BANDGAP REFERENCE 1 2 3 4 5 VIN CONTROL VOUT VADJ GND VIN VOUT IC902 NJM2871BF33-TE2 (POWER BOARD) 5 4 THERMAL PROTECTION BANDGAP REFERENCE 3 GND NOISE BYPASS 2 CONTROL 1 VSS NC IC403 XC61CN2702NR (MICON BOARD) 4 3 1 2 VOUT VIN VREF 21 XDR-S3HD • IC Pin Description IC401 M3062LFGPFP (SYSTEM CONTROL) (MICON BOARD) Pin No. Pin Name I/O 1 2 P9_6/NC P9_5/NC O O Fixed at L level (Not used) Fixed at L level (Not used) 3 4 P9_4/RMT P9_3/NC I O Remote commander signal input Fixed at L level (Not used) 5 6 P9_2/NC P9_1/NC O O Fixed at L level (Not used) Fixed at L level (Not used) 7 8 P9_0/NC BYTE O I Fixed at L level (Not used) Not used. (Connect to VSS) 9 10 CNVSS XCIN I I Not used. (Fixed at L level) System sub clock signal input (32 kHz) 11 12 XCOUT RESET O I System sub clock signal output (32 kHz) Micon reset input (L: Micon reset) 13 14 XOUT VSS O — System main clock signal output (5.53 MHz) Ground 15 16 XIN VCC1 I — System main clock signal input (5.53 MHz) Power supply pin (+3.3 V) 17 18 NMI INT2/VDET I I NMI interruption signal input (Fixed at H level) Power failure detection signal input (H: backup mode) 19 20 INT1/DTUNER_RDS INT0/NC I I RDS data interruption signal input (Not used) Not used. (Open) 21 22 P8_1/CLOCK SHIFT P8_0/NC O O Control pin for system main clock frequency shift. (H: active) Fixed at L level (Not used) 23 24 P7_7/NC P7_6/NC O O Fixed at L level (Not used) Fixed at L level (Not used) 25 26 P7_5/NC P7_4/ATUNER_CLK O O Fixed at L level (Not used) Analog tuner clock signal output (Not used) 27 28 P7_3/ATUNER_DI P7_2/TA10OUT/BEEP O O Analog tuner data output (Not used) Beep signal output 29 30 RXD2/DTUNER_SCL TXD2/DTUNER_SDA — — Communication pin for digital tuner. Communication pin for digital tuner. 31 32 P6_7/SDA P6_6/SCL1 O O Flash write pin (Normally: output port) Flash write pin (Normally: output port) 33 34 P6_5/CLK1 P6_4/CTS0 O O Flash write pin (Normally: output port) Flash write pin (Normally: output port) 35 36 P6_3/NC P6_2/NC O O Fixed at L level (Not used) Fixed at L level (Not used) 37 38 P6_1/NC P6_0/NC O O Fixed at L level (Not used) Fixed at L level (Not used) 39 40 P5_7/NC P5_6/NC O O Fixed at L level (Not used) Fixed at L level (Not used) 41 42 P5_5/EPM P5_4/NC O O Flash write pin (Normally: output port) Fixed at L level (Not used) 43 44 P5_3/NC P5_2/LIGHT2 O O Fixed at L level (Not used) LCD back light control signal output 45 46 P5_1/LIGHT1 P5_0/CE O O LCD back light control signal output Flash write pin (Normally: output port) 47 48 P4_7/CSB P4_6/RST O O LCD driver control signal output LCD driver reset signal output (H: driver reset) 49 50 P4_5/A0 P4_4/WRB O O LCD driver control signal output LCD driver control signal output 51 P4_3/RDB O LCD driver control signal output 22 Pin Description XDR-S3HD Pin No. 52 Pin Name P4_2/NC I/O O Fixed at L level (Not used) 53 54 P4_1/NC P4_0/NC O O Fixed at L level (Not used) Fixed at L level (Not used) 55 56 P3_7/D0 P3_6/D1 O O LCD data output LCD data output 57 58 P3_5/D2 P3_4/D3 O O LCD data output LCD data output 59 60 P3_3/D4 P3_2/D5 O O LCD data output LCD data output 61 62 P3_1/D6 VCC2 O — LCD data output Power supply pin (+3.3 V) 63 64 P3_0/D7 VSS O — LCD data output Ground 65 66 P2_7/AN2_7/SHIMUKE2 P2_6/AN2_6/SHIMUKE1 I I Destination select signal input (Fixed at L level) Destination select signal input (Fixed at L level) 67 68 P2_5/AN2_5/NC P2_4/AN2_4/NC O O Fixed at L level (Not used) Fixed at L level (Not used) 69 70 P2_3/AN2_3/NC P2_2/AN2_2/NC O O Fixed at L level (Not used) Fixed at L level (Not used) 71 72 P2_1/AN2_1/ENC2_DATA P2_0/AN2_0/ENC1_DATA I I Rotary encoder (VOLUME) data input Rotary encoder (TUNE/SELECT) data input 73 74 P1_7/INT5/ENC1_CLK P1_6/INT4/ENC2_CLK I I Rotary encoder (TUNE/SELECT) clock signal input Rotary encoder (VOLUME) clock signal input 75 76 77 P1_5/INT3/KEY_IN P1_4/NC P1_3/KEY_LED I O O Valid key interruption signal input at power off (Fixed at L level). Fixed at L level (Not used) Key LED control signal output (Not used) 78 79 P1_2/NC P1_1/E2PROM_SCL O O Fixed at L level (Not used) E2PROM clock signal output (Not used) 80 81 P1_0/E2PROM_SDA P0_7/AN0_7/VOL_CLK I/O O E2PROM data output (Not used) Clock signal output for sound IC communication. 82 P0_6/AN0_6/VOL_DATA P0_5/AN0_5/AUDIO_ O Data output for sound IC communication. O Audio mute detection signal output (H: mute ON) O Audio standby detection signal output (H: power ON) I Analog tuner DO signal input (Not used) O DSP tuner/DSP reset signal output (L: reset) O DSP tuner power control signal output (L: radio function) O Analog tuner chip enable signal output (Not used) I DSP tuner blend signal input (H: HD digital audio) 83 84 85 86 87 88 89 90 MUTE P0_4/AN0_4/AUDIO_ STANDBY P0_3/AN0_3/ATUNER_ DO P0_2/AN0_2/DTUNER_ RESET P0_1/AN0_1/DTUNER_ POWER P0_0/AN0_0/ATUNER_ CE P10_7/AN7/DTUNER_ BLEND P10_6/AN6/AM(AM/FM) Pin Description O Radio (AM) receive signal output (H: AM) 91 P10_5/AN5/NON HD (HD/NON HD) O Radio (HD) receive signal output (H: HD) 92 93 P10_4/AN4/HD P10_3/AN3/FM O O Radio (HD) receive signal output (L: HD) (Not used) Radio (FM) receive signal output (H: FM) (Not used) 94 95 P10_2/AN2/KEY1 P10_1/AN1/KEY2 I I A/D converter analog signal input A/D converter analog signal input 96 AVSS — Ground for A/D converter. 23 XDR-S3HD Pin No. Pin Name I/O 97 P10_0/KEY OFF O 24 Pin Description A/D key, remote control receiver and rotary encoder power control signal 98 VREF — output. (L: normally, H: backup) Reference voltage input for A/D converter. (+3.3 V) 99 100 AVCC P9_7/NC — O Power supply pin for A/D converter. (+3.3 V) Fixed at L level (Not used) XDR-S3HD SECTION 4 EXPLODED VIEWS NOTE: • The mechanical parts with no reference number in the exploded views are not supplied. • Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. • -XX and -X mean standardized parts, so they may have some difference from the original one. • Color Indication of Appearance Parts Example : KNOB, BALANCE (WHITE) ... (RED) R R Parts Color Cabinet’s Color • Accessory and parts list are given in the last of this parts list. The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. 4-1. MAIN SECTION #1 #1 #1 cabinet section #1 front panel section not supplied not supplied 1 Ref. No. 1 Part No. Description X-2177-965-1 NET SUB ASSY, SPEAKER Remark Ref. No. #1 Part No. Description Remark 7-621-849-10 SCREW, WOOD +R 3.1X13 25 XDR-S3HD 4-2. FRONT PANEL SECTION 57 58 56 55 59 54 53 LCD401 52 not supplied 52 51 Ref. No. 51 52 53 54 55 26 Part No. Description X-2179-523-1 2-667-343-01 3-100-681-01 3-100-680-01 3-100-679-01 PANEL (FRONT) SUB ASSY BUSHING SHEET (LCD), DIFFUSION PLATE (LCD), LIGHT GUIDE REFLECTOR (LCD) Remark Ref. No. 56 57 58 59 LCD401 Part No. Description 3-100-678-01 X-2179-670-1 1-834-138-21 3-252-827-01 1-802-474-11 HOLDER (LCD) MICON BOARD, COMPLETE CABLE, FLEXIBLE FLAT (18 CORE) SCREW (B2.6), (+) BV TAPPING DISPLAY PANEL, LIQUID CRYSTAL Remark XDR-S3HD 4-3. KEY BOARD SECTION 106 107 105 108 101 102 102 103 101 109 102 104 110 not supplied 103 111 102 102 112 102 not supplied SP201 #2 #2 #2 cabinet section SP101 #2 Ref. No. Part No. Description 101 102 103 104 105 3-100-675-01 3-254-081-11 3-100-674-01 A-1257-298-A 3-100-672-01 KNOB (JOG) SCREW ESCUTCHEON VOL BOARD, COMPLETE BUTTON (POWER) 106 107 108 3-100-673-01 BUTTON (MENU) 3-106-282-01 BUTTON (TONE) 3-106-281-01 BUTTON (ENTER) Remark Ref. No. Part No. Description 109 110 111 112 SP101 3-100-694-01 3-100-671-01 A-1257-296-A A-1257-300-A 1-826-688-11 SPRING (BUTTON) PANEL (TOP, KEY) KEY BOARD, COMPLETE TUNE BOARD, COMPLETE SPEAKER (6.6cm) (R-CH) SP201 #2 1-826-688-11 SPEAKER (6.6cm) (L-CH) 7-621-843-25 SCREW, WOOD +R 3.1X10 Remark 27 XDR-S3HD 4-4. CABINET SECTION not supplied 151 153 154 152 T901 not supplied chassis section 155 156 160 155 156 159 157 M950 157 A A 158 159 159 154 154 Ref. No. Part No. Description 151 152 153 154 155 X-2177-282-1 3-218-790-01 3-100-682-01 3-254-143-11 3-100-687-01 CABINET ASSY CUSHION (REAR COVER) COVER (REAR) SCREW (B3), (+) BV TAPPING SHEET (FOOT), ADHESIVE 156 3-100-683-01 FOOT 28 Remark Ref. No. 157 158 159 160 M950 0 T901 Part No. Description 2-667-344-01 3-214-708-01 3-254-145-11 3-252-827-01 1-787-396-11 FOOT, RUBBER COVER (FAN) SCREW (B3), (+) BV TAPPING SCREW (B2.6), (+) BV TAPPING FAN, D.C. (50 SQUARE) 1-480-224-11 POWER UNIT, AC Remark XDR-S3HD 4-5. CHASSIS SECTION 203 203 204 205 TU1 203 207 CN2 201 202 IDM1 206 203 208 215 203 210 not supplied (CNT board) 209 210 211 214 212 not supplied (FAN CNT board) 213 Ref. No. Part No. Description Part No. Description 201 202 203 * 204 205 3-197-151-01 3-197-151-11 3-254-143-11 A-1257-209-A 3-198-658-01 CASE (LID), SHIELD CASE (LID), SHIELD SCREW (B3), (+) BV TAPPING MAIN BOARD, COMPLETE COVER (DSP01, A) Remark Ref. No. 211 212 213 214 215 A-1257-291-A 3-100-676-01 3-253-143-01 1-834-139-21 3-100-677-01 POWER BOARD, COMPLETE CHASSIS (LOWER) SCREW (B2.6), (+) P TAPPING CABLE, FLEXIBLE FLAT (10 CORE) CHASSIS (UPPER) 206 207 208 209 210 3-198-659-01 2-667-338-01 2-667-342-01 A-1257-294-A 3-252-827-01 COVER (DSP01, B) NUT (ANTENNA) LUG JACK BOARD, COMPLETE SCREW (B2.6), (+) BV TAPPING CN2 1-817-371-21 CONNECTOR, COAXIAL (F TYPE) (ANTENNA (FM)) A-1256-714-A IDM MODULE A-1256-754-A TUNER UNIT, DSP IDM1 TU1 Remark 29 XDR-S3HD CNT FAN CNT JACK SECTION 5 ELECTRICAL PARTS LIST KEY NOTE: • Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. • -XX and -X mean standardized parts, so they may have some difference from the original one. • RESISTORS All resistors are in ohms. METAL:Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F:nonflammable Ref. No. Part No. • Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. • SEMICONDUCTORS In each case, u : µ, for example: uA.. : µA.. uPA.. : µPA.. uPB.. : µPB.. uPC..: µPC.. uPD.. : µPD.. • CAPACITORS uF : µF • COILS uH : µH Description Remark Ref. No. CNT BOARD ********** Part No. When indicating parts by reference number, please include the board. Description Remark A-1257-294-A JACK BOARD, COMPLETE ********************* < CONNECTOR > CN304 CN305 CN306 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. < CAPACITOR > 1-568-272-11 SOCKET, CONNECTOR 6P 1-568-272-11 SOCKET, CONNECTOR 6P 1-568-272-11 SOCKET, CONNECTOR 6P C180 C280 1-162-966-11 CERAMIC CHIP 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 0.0022uF 10% 50V 50V < JACK > < JUMPER RESISTOR > J380 JC830 1-216-864-11 SHORT CHIP 0 JC831 1-216-864-11 SHORT CHIP 0 JC832 1-216-864-11 SHORT CHIP 0 JC834 1-216-864-11 SHORT CHIP 0 JC835 1-216-864-11 SHORT CHIP 0 ************************************************************* 1-819-829-11 JACK (HEADPHONE) < RESISTOR > R180 1-216-809-11 METAL CHIP 100 5% 1/10W R280 1-216-809-11 METAL CHIP 100 5% 1/10W ************************************************************* FAN CNT BOARD ************** A-1257-296-A KEY BOARD, COMPLETE ******************** < CAPACITOR > C950 C951 1-115-156-11 CERAMIC CHIP 1-124-261-00 ELECT < RESISTOR > 1uF 10uF 20% 10V 10V < CONNECTOR > CN950 1-216-833-11 1-216-833-11 1-216-829-11 1-216-825-11 1-216-837-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 10K 4.7K 2.2K 22K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R807 R808 R809 R810 1-216-833-11 1-216-833-11 1-216-829-11 1-216-825-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 10K 4.7K 2.2K 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1-564-718-11 PIN, CONNECTOR (SMALL TYPE) 2P < IC > IC950 R801 R802 R804 R805 R806 6-709-213-01 IC NJM2387ADL3(TE2) < SWITCH > < TRANSISTOR > Q951 Q952 S801 S802 S803 S804 S805 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF 8-729-027-44 TRANSISTOR DTC114TKA-T146 < RESISTOR > R950 R951 R952 R953 R954 1-216-841-11 1-216-841-11 1-216-821-11 1-216-829-11 1-216-805-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 47K 47K 1K 4.7K 47 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R955 1-216-821-11 METAL CHIP 1K 5% 1/10W ************************************************************* 30 1-786-958-11 1-786-958-11 1-786-958-11 1-786-958-11 1-786-958-11 SWITCH, TACTILE (POWER) SWITCH, TACTILE (SLEEP) SWITCH, TACTILE (BAND) SWITCH, TACTILE (RADIO/LINE IN) SWITCH, TACTILE (MENU) S806 1-786-958-11 SWITCH, TACTILE (ENTER) S807 1-786-958-11 SWITCH, TACTILE (DISPLAY) S808 1-786-958-11 SWITCH, TACTILE (TONE) S809 1-786-958-11 SWITCH, TACTILE (PRESET) ************************************************************* XDR-S3HD MAIN Ref. No. Part No. * A-1257-209-A MAIN BOARD, COMPLETE ********************* Description Remark C6 C7 C8 C11 C13 1-162-970-11 1-162-970-11 1-126-947-11 1-162-970-11 1-162-970-11 CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP 0.01uF 0.01uF 47uF 0.01uF 0.01uF 10% 10% 20% 10% 10% 25V 25V 35V 25V 25V C15 C16 C27 C28 C36 1-162-970-11 1-126-947-11 1-164-315-11 1-164-315-11 1-162-970-11 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.01uF 47uF 470PF 470PF 0.01uF 10% 20% 5% 5% 10% 25V 35V 50V 50V 25V C37 C48 C49 C50 C51 1-162-970-11 1-162-970-11 1-126-935-11 1-162-970-11 1-126-964-11 CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT 0.01uF 0.01uF 470uF 0.01uF 10uF 10% 10% 20% 10% 20% 25V 25V 16V 25V 50V C52 C54 C55 C56 C57 1-162-970-11 1-162-970-11 1-126-935-11 1-162-970-11 1-115-156-11 CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP 0.01uF 0.01uF 470uF 0.01uF 1uF 10% 10% 20% 10% 25V 25V 16V 25V 10V C58 C59 C60 C61 C62 1-126-947-11 1-115-156-11 1-126-964-11 1-126-168-11 1-162-970-11 ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP 47uF 1uF 10uF 1000uF 0.01uF 20% 20% 20% 10% 35V 10V 50V 6.3V 25V < TERMINAL BOARD > 1-780-519-11 TERMINAL BOARD (2P) (ANTENNA (AM)) < CONNECTOR > CN4 CN5 Part No. Description Remark < TRANSISTOR > < CAPACITOR > CN1 Ref. No. 1-784-732-11 CONNECTOR, FFC 10P 1-779-555-21 CONNECTOR, FFC (LIF(NON-ZIF)) 18P Q4 Q5 Q6 Q7 8-729-034-00 8-729-024-93 6-551-700-01 8-729-029-14 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SA1282ATP-EF 2SB1565E ISA1602AM1TP-1F DTC144EUA-T106 < RESISTOR > R1 R2 R3 R4 R5 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP 0 0 0 0 0 R6 R7 R8 R9 R10 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP 0 0 0 0 0 R11 R12 R13 R14 R15 1-216-864-11 1-216-864-11 1-216-821-11 1-216-864-11 1-216-864-11 SHORT CHIP SHORT CHIP METAL CHIP SHORT CHIP SHORT CHIP 0 0 1K 0 0 R16 R17 R18 R19 R24 1-216-864-11 1-216-864-11 1-216-864-11 1-216-821-11 1-216-821-11 SHORT CHIP SHORT CHIP SHORT CHIP METAL CHIP METAL CHIP 0 0 0 1K 1K R25 R26 R27 R28 R35 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP 0 0 0 0 0 R37 R44 R45 R46 R47 1-216-864-11 1-216-864-11 1-216-841-11 1-216-813-11 1-216-841-11 SHORT CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP 0 0 47K 220 47K R48 R49 R50 R51 R52 1-216-841-11 1-216-864-11 1-216-841-11 1-216-825-11 1-216-825-11 METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP R53 R55 R56 R57 R58 1-216-833-11 1-216-817-11 1-216-817-11 1-216-837-11 1-216-845-11 R59 R61 5% 1/10W 5% 5% 1/10W 1/10W 5% 5% 5% 1/10W 1/10W 1/10W 47K 0 47K 2.2K 2.2K 5% 1/10W 5% 5% 5% 1/10W 1/10W 1/10W METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 470 470 22K 100K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 1-216-829-11 METAL CHIP 1-216-829-11 METAL CHIP 4.7K 4.7K 5% 5% 1/10W 1/10W < FERRITE BEAD > FB1 FB2 FB3 FB4 FB5 1-414-227-11 1-414-227-11 1-414-227-11 1-414-227-11 1-414-227-11 INDUCTOR, FERRITE BEAD INDUCTOR, FERRITE BEAD INDUCTOR, FERRITE BEAD INDUCTOR, FERRITE BEAD INDUCTOR, FERRITE BEAD FB6 1-414-227-11 INDUCTOR, FERRITE BEAD < IC > IC1 IC2 IC3 IC4 6-701-114-01 6-701-114-01 6-707-747-01 6-710-962-01 IC IC IC IC XC62EP1802MR XC62EP1802MR XC6203P332PR XC6213B332MR < SWITCH > < JUMPER RESISTOR > S1 JC1 JC2 JC3 JC4 JC5 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP 0 0 0 0 0 1-554-088-00 SWITCH, KEYBOARD (RESET) < THERMISTOR > TH1 1-805-074-11 THERMISTOR ************************************************************* 31 XDR-S3HD MICON Ref. No. Part No. Description Remark Ref. No. Part No. X-2179-670-1 MICON BOARD, COMPLETE ********************** Description Remark < CONNECTOR > CN401 1-779-555-21 CONNECTOR, FFC (LIF(NON-ZIF)) 18P < CAPACITOR > < DIODE > C401 C402 C403 C409 C414 1-162-927-11 1-162-919-11 1-162-919-11 1-115-156-11 1-162-970-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100PF 22PF 22PF 1uF 0.01uF 5% 5% 5% C415 C416 C417 C418 C419 1-107-826-11 1-164-156-11 1-162-927-11 1-162-927-11 1-162-927-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.1uF 0.1uF 100PF 100PF 100PF 10% C420 C421 C422 C423 C424 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 1-162-970-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP C425 C426 C427 C428 C429 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 C430 C431 C432 C433 C434 10% 50V 50V 50V 10V 25V D401 D402 6-501-880-01 LED SDPW31G0C0000 (LCD BACK LIGHT) 6-501-880-01 LED SDPW31G0C0000 (LCD BACK LIGHT) < IC > 5% 5% 5% 16V 25V 50V 50V 50V ✩ IC401 IC403 IC405 100PF 100PF 100PF 100PF 0.01uF 5% 5% 5% 5% 10% 50V 50V 50V 50V 25V JC401 JC402 JC404 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100PF 100PF 100PF 100PF 100PF 5% 5% 5% 5% 5% 50V 50V 50V 50V 50V LCD401 1-802-474-11 DISPLAY PANEL, LIQUID CRYSTAL 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 1-115-156-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100PF 100PF 100PF 100PF 1uF 5% 5% 5% 5% 50V 50V 50V 50V 10V C435 C436 C437 C438 C439 1-164-346-11 1-164-346-11 1-164-346-11 1-164-346-11 1-115-156-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 1uF 1uF 1uF 1uF 1uF 16V 16V 16V 16V 10V C440 C441 C442 C443 C444 1-115-156-11 1-115-156-11 1-115-156-11 1-164-346-11 1-115-156-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 1uF 1uF 1uF 1uF 1uF 10V 10V 10V 16V 10V C445 C450 C451 C452 C453 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100PF 100PF 100PF 100PF 100PF 5% 5% 5% 5% 5% 50V 50V 50V 50V 50V C454 C455 C456 C457 C458 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100PF 100PF 100PF 100PF 100PF 5% 5% 5% 5% 5% 50V 50V 50V 50V 50V C459 C460 C461 C462 C468 1-162-964-11 1-162-964-11 1-107-826-11 1-162-970-11 1-162-927-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.001uF 0.001uF 0.1uF 0.01uF 100PF 10% 10% 10% 10% 5% 50V 50V 16V 25V 50V C469 C470 1-162-927-11 CERAMIC CHIP 1-115-156-11 CERAMIC CHIP 100PF 1uF 5% 50V 10V (not supplied) IC M3062LFGPFP 6-702-148-01 IC XC61CN2702NR 6-600-349-31 IC NJL24H400A (IR) < JUMPER RESISTOR > 1-216-864-11 SHORT CHIP 1-216-864-11 SHORT CHIP 1-216-864-11 SHORT CHIP 0 0 0 < LIQUID CRYSTAL DISPLAY > < TRANSISTOR > Q403 Q404 Q405 Q406 Q409 6-551-696-01 8-729-620-07 8-729-620-07 8-729-027-44 6-551-696-01 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR ISA1235AC1TP-1EF 2SC3052EF-T1-LEF 2SC3052EF-T1-LEF DTC114TKA-T146 ISA1235AC1TP-1EF Q410 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF < RESISTOR > R401 R402 R403 R404 R405 1-216-821-11 1-216-833-11 1-216-849-11 1-216-821-11 1-216-864-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP 1K 10K 220K 1K 0 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W R406 R407 R408 R409 R411 1-216-833-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-797-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 1K 1K 1K 10 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R415 R416 R417 R418 R419 1-216-833-11 1-216-853-11 1-216-841-11 1-216-841-11 1-216-809-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 470K 47K 47K 100 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R420 R423 R424 R425 R426 1-216-809-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 100 1K 1K 1K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R427 R428 R429 R430 R431 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 1K 1K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R432 R433 1-216-821-11 METAL CHIP 1-216-833-11 METAL CHIP 1K 10K 5% 5% 1/10W 1/10W ✩ IC401 on the MICON board cannot be replaced as a single component. When IC401 is faulty, replace the IC together with the board by a new IC complete MICON board (X-2179-670-1). 32 XDR-S3HD MICON Ref. No. Part No. Description R434 R435 R436 R437 R438 1-216-833-11 1-216-797-11 1-216-797-11 1-216-813-11 1-216-817-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 10 10 220 470 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W Remark R439 R440 R441 R443 R444 1-216-813-11 1-216-805-11 1-216-821-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 220 47 1K 1K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R445 R446 R447 R448 R449 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 1K 1K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R450 R451 R452 R453 R456 1-216-821-11 1-216-821-11 1-216-797-11 1-216-821-11 1-216-845-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 10 1K 100K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R468 R469 R470 R473 R474 1-216-857-11 1-216-845-11 1-216-849-11 1-216-853-11 1-216-853-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1M 100K 220K 470K 470K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R475 R476 R477 R478 R479 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-845-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 1K 1K 100K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R480 R481 R482 R492 R493 1-216-845-11 1-216-821-11 1-216-845-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 100K 1K 100K 1K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R494 R495 R496 R497 R498 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 1K 1K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R499 R500 R501 R502 R503 1-216-821-11 1-216-821-11 1-216-821-11 1-216-841-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 1K 47K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R504 R505 R506 R507 R510 1-216-841-11 1-216-837-11 1-216-797-11 1-216-797-11 1-216-845-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 47K 22K 10 10 100K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R511 R519 R520 R521 R522 1-216-845-11 1-216-829-11 1-216-829-11 1-216-845-11 1-216-833-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 100K 4.7K 4.7K 100K 10K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R524 R525 R526 1-216-821-11 METAL CHIP 1-216-853-11 METAL CHIP 1-216-821-11 METAL CHIP 1K 470K 1K 5% 5% 5% 1/10W 1/10W 1/10W Ref. No. Part No. Description POWER Remark < VIBRATOR > X401 1-813-202-11 VIBRATOR, CRYSTAL (32kHz) X402 1-813-988-21 VIBRATOR, CERAMIC (5.53MHz) ************************************************************* A-1257-291-A POWER BOARD, COMPLETE *********************** 3-253-143-01 SCREW (B2.6), (+) P TAPPING < CAPACITOR > C130 C131 C132 C133 C134 1-126-963-11 1-126-963-11 1-162-964-11 1-162-964-11 1-126-963-11 ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT 4.7uF 4.7uF 0.001uF 0.001uF 4.7uF 20% 20% 10% 10% 20% 50V 50V 50V 50V 50V C135 C136 C140 C144 C148 1-162-927-11 1-162-966-11 1-127-715-11 1-127-715-11 1-126-963-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 100PF 0.0022uF 0.22uF 0.22uF 4.7uF 5% 10% 10% 10% 20% 50V 50V 16V 16V 50V C150 C151 C152 C153 C154 1-126-963-11 1-126-947-11 1-162-927-11 1-126-933-11 1-107-826-11 ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP 4.7uF 47uF 100PF 100uF 0.1uF 20% 20% 5% 20% 10% 50V 35V 50V 16V 16V C155 C156 C230 C231 C232 1-126-767-11 1-127-715-11 1-126-963-11 1-126-963-11 1-162-964-11 ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP 1000uF 0.22uF 4.7uF 4.7uF 0.001uF 20% 10% 20% 20% 10% 16V 16V 50V 50V 50V C233 C234 C235 C236 C240 1-162-964-11 1-126-963-11 1-162-927-11 1-162-966-11 1-127-715-11 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.001uF 4.7uF 100PF 0.0022uF 0.22uF 10% 20% 5% 10% 10% 50V 50V 50V 50V 16V C244 C248 C250 C251 C252 1-127-715-11 1-126-963-11 1-126-963-11 1-126-947-11 1-162-927-11 CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP 0.22uF 4.7uF 4.7uF 47uF 100PF 10% 20% 20% 20% 5% 16V 50V 50V 35V 50V C253 C254 C255 C256 C330 1-126-933-11 1-107-826-11 1-126-767-11 1-127-715-11 1-126-947-11 ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT 100uF 0.1uF 1000uF 0.22uF 47uF 20% 10% 20% 10% 20% 16V 16V 16V 16V 35V C331 C332 C333 C334 C335 1-126-959-11 1-126-960-11 1-104-665-11 1-107-826-11 1-162-927-11 ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP 0.47uF 1uF 100uF 0.1uF 100PF 20% 20% 20% 10% 5% 50V 50V 25V 16V 50V C336 C337 C339 C340 C342 1-162-927-11 1-126-947-11 1-126-947-11 1-107-826-11 1-126-964-11 CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT 100PF 47uF 47uF 0.1uF 10uF 5% 20% 20% 10% 20% 50V 35V 35V 16V 50V C343 C344 1-126-964-11 ELECT 1-162-964-11 CERAMIC CHIP 10uF 0.001uF 20% 10% 50V 50V 33 XDR-S3HD POWER Ref. No. Part No. Description Part No. Description C901 C902 C903 C904 C905 1-107-892-11 1-126-927-11 1-162-970-11 1-162-970-11 1-126-935-11 ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT 4700uF 2200uF 0.01uF 0.01uF 470uF 20% 20% 10% 10% 20% 25V 10V 25V 25V 16V Remark Ref. No. Q231 Q331 Q332 Q901 Q902 8-729-620-07 8-729-027-44 6-551-696-01 8-729-620-07 6-551-696-01 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SC3052EF-T1-LEF DTC114TKA-T146 ISA1235AC1TP-1EF 2SC3052EF-T1-LEF ISA1235AC1TP-1EF Remark C906 C907 C909 C910 C912 1-115-156-11 1-128-551-11 1-162-970-11 1-126-933-11 1-164-156-11 CERAMIC CHIP ELECT CERAMIC CHIP ELECT CERAMIC CHIP 1uF 22uF 0.01uF 100uF 0.1uF 20% 10% 20% 10V 63V 25V 16V 25V Q903 Q904 Q905 Q906 Q907 8-729-018-99 6-551-696-01 8-729-027-44 8-729-011-92 6-551-696-01 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SD2394-F ISA1235AC1TP-1EF DTC114TKA-T146 2SC2001TP-K1K2 ISA1235AC1TP-1EF C913 C915 C916 C917 C918 1-165-176-11 1-126-918-11 1-162-970-11 1-162-970-11 1-126-935-11 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT 0.047uF 4700uF 0.01uF 0.01uF 470uF 10% 20% 10% 10% 20% 16V 6.3V 25V 25V 16V Q908 Q909 Q910 Q911 Q912 8-729-027-44 8-729-620-07 6-551-696-01 8-729-018-99 8-729-027-44 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR DTC114TKA-T146 2SC3052EF-T1-LEF ISA1235AC1TP-1EF 2SD2394-F DTC114TKA-T146 C919 C921 1-115-156-11 CERAMIC CHIP 1-104-655-11 ELECT 1uF 470uF 20% 10V 6.3V Q913 Q914 Q915 8-729-027-38 TRANSISTOR DTA144EKA-T146 8-729-027-44 TRANSISTOR DTC114TKA-T146 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF < CONNECTOR > < RESISTOR > CN301 CN302 CN303 1-784-732-11 CONNECTOR, FFC 10P 1-568-270-11 SOCKET, CONNECTOR 4P 1-568-272-11 SOCKET, CONNECTOR 6P R130 R132 R133 R134 R135 1-216-821-11 1-216-829-11 1-216-853-11 1-216-849-11 1-216-833-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 4.7K 470K 220K 10K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R136 R138 R140 R142 R143 1-216-829-11 1-216-841-11 1-216-829-11 1-216-821-11 1-216-833-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 4.7K 47K 4.7K 1K 10K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R144 R145 R146 R147 R148 1-216-821-11 1-216-833-11 1-216-817-11 1-216-813-11 1-216-789-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 10K 470 220 2.2 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R149 R150 R151 R152 R230 1-216-837-11 1-216-841-11 1-216-833-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 22K 47K 10K 1K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W < IC > R232 R233 R234 R235 R236 1-216-829-11 1-216-853-11 1-216-849-11 1-216-833-11 1-216-829-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 4.7K 470K 220K 10K 4.7K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W IC IC IC IC IC R238 R240 R242 R243 R244 1-216-841-11 1-216-829-11 1-216-821-11 1-216-833-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 47K 4.7K 1K 10K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W < TRANSISTOR > R245 R246 R247 R248 R249 1-216-833-11 1-216-817-11 1-216-813-11 1-216-789-11 1-216-837-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 470 220 2.2 22K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF R250 R251 R252 1-216-841-11 METAL CHIP 1-216-833-11 METAL CHIP 1-216-821-11 METAL CHIP 47K 10K 1K 5% 5% 5% 1/10W 1/10W 1/10W < DIODE > D130 D131 D230 D231 D901 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 DIODE DIODE DIODE DIODE DIODE 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 D902 D903 D904 D906 D907 8-719-991-33 8-719-110-17 8-719-991-33 8-719-109-89 8-719-069-29 DIODE DIODE DIODE DIODE DIODE 1SS133T-77 RD10ESB2 1SS133T-77 RD5.6ESB2 RB520S-30TE61 D908 D909 D910 D911 D912 8-719-991-33 8-719-991-33 8-719-921-40 8-719-991-33 8-719-046-47 DIODE DIODE DIODE DIODE DIODE 1SS133T-77 1SS133T-77 MTZJ-4.7C 1SS133T-77 1N5401TM D913 D914 D915 D916 8-719-988-61 8-719-069-29 8-719-991-33 8-719-988-61 DIODE DIODE DIODE DIODE 1SS355TE-17 RB520S-30TE61 1SS133T-77 1SS355TE-17 IC301 IC302 IC901 IC902 IC903 6-701-824-11 8-759-426-51 6-709-213-01 6-708-637-01 6-709-213-01 BD3870FS-E2 BA5417 NJM2387ADL3(TE2) NJM2871BF33-TE2 NJM2387ADL3(TE2) < JACK > J301 Q130 Q131 Q230 34 1-563-857-31 JACK, HEADPHONE (LINE IN) XDR-S3HD POWER Ref. No. Part No. Description R331 R333 R334 R335 R336 1-216-829-11 1-216-841-11 1-216-853-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 4.7K 47K 470K 1K 1K 5% 5% 5% 5% 5% Remark 1/10W 1/10W 1/10W 1/10W 1/10W R337 R338 R339 R341 R342 1-216-821-11 1-216-853-11 1-216-841-11 1-216-821-11 1-216-841-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 470K 47K 1K 47K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R901 R902 R903 R904 R905 1-216-833-11 1-216-829-11 1-216-829-11 1-216-833-11 1-216-809-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 4.7K 4.7K 10K 100 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R906 R907 R908 R909 R910 1-216-809-11 1-216-841-11 1-216-821-11 1-216-829-11 1-216-805-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 100 47K 1K 4.7K 47 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R911 R912 R913 R914 R915 1-216-821-11 1-216-821-11 1-216-821-11 1-216-841-11 1-216-829-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 1K 47K 4.7K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R916 R917 R918 R919 R920 1-216-833-11 1-216-829-11 1-216-829-11 1-216-833-11 1-216-809-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 4.7K 4.7K 10K 100 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R921 R923 R924 R925 R926 1-216-809-11 1-216-817-11 1-216-825-11 1-216-817-11 1-216-825-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 100 470 2.2K 470 2.2K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W Ref. No. Part No. TUNE Description VOL Remark < ROTARY ENCODER > S813 1-480-223-11 ENCODER, ROTARY (VOLUME) ************************************************************* MISCELLANEOUS *************** 58 214 CN2 1-834-138-21 CABLE, FLEXIBLE FLAT (18 CORE) 1-834-139-21 CABLE, FLEXIBLE FLAT (10 CORE) 1-817-371-21 CONNECTOR, COAXIAL (F TYPE) (ANTENNA (FM)) IDM1 A-1256-714-A IDM MODULE LCD401 1-802-474-11 DISPLAY PANEL, LIQUID CRYSTAL M950 1-787-396-11 FAN, D.C. (50 SQUARE) SP101 1-826-688-11 SPEAKER (6.6cm) (R-CH) SP201 1-826-688-11 SPEAKER (6.6cm) (L-CH) 0 T901 1-480-224-11 POWER UNIT, AC TU1 A-1256-754-A TUNER UNIT, DSP ************************************************************* ACCESSORIES ************ 1-754-102-31 1-754-537-11 1-793-184-23 1-833-072-11 3-208-169-11 ANTENNA, LOOP (AM) ANTENNA, DIPOLE (FM) CONNECTOR (F TYPE ADAPTOR) (FM) CORD (WITH PLUG) (SP-SP) (AUDIO) MANUAL, INSTRUCTION (ENGLISH) A-1259-028-A REMOTE COMMANDER (RMT-CS3A) (including BATTERY LID) R927 1-216-821-11 METAL CHIP 1K 5% 1/10W R928 1-216-841-11 METAL CHIP 47K 5% 1/10W R929 1-216-841-11 METAL CHIP 47K 5% 1/10W R940 1-216-841-11 METAL CHIP 47K 5% 1/10W ************************************************************* A-1257-300-A TUNE BOARD, COMPLETE ********************* < RESISTOR > R830 R831 1-216-821-11 METAL CHIP 1-216-821-11 METAL CHIP 1K 1K 5% 5% 1/10W 1/10W < ROTARY ENCODER > S812 1-480-223-11 ENCODER, ROTARY (TUNE/SELECT) ************************************************************* A-1257-298-A VOL BOARD, COMPLETE ******************** < RESISTOR > R832 R833 1-216-821-11 METAL CHIP 1-216-821-11 METAL CHIP 1K 1K 5% 5% 1/10W 1/10W 35 XDR-S3HD REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper on the revised page allows you to jump to the next revised page. Ver. 1.0 36 Date 2007. 05 Description of Revision New