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Sony STR-DB925, Service Manual

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Sony STR-DB925 Service Manual Download Page 52

– 78 –

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

R1249

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1250

1-216-065-91 RES,CHIP

4.7K

5%

1/10W

R1251

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1252

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1253

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1254

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1255

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1256

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1257

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1258

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1259

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1260

1-216-065-91 RES,CHIP

4.7K

5%

1/10W

R1261

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1262

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1263

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1264

1-216-057-00 METAL CHIP

2.2K

5%

1/10W

R1265

1-216-049-91 RES,CHIP

1K

5%

1/10W

R1266

1-216-049-91 RES,CHIP

1K

5%

1/10W

R1267

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1268

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1269

1-216-065-91 RES,CHIP

4.7K

5%

1/10W

R1270

1-216-025-91 RES,CHIP

100

5%

1/10W

R1271

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1272

1-216-049-91 RES,CHIP

1K

5%

1/10W

R1273

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1274

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1275

1-216-025-91 RES,CHIP

100

5%

1/10W

R1276

1-216-025-91 RES,CHIP

100

5%

1/10W

R1277

1-216-025-91 RES,CHIP

100

5%

1/10W

R1278

1-216-025-91 RES,CHIP

100

5%

1/10W

R1279

1-216-025-91 RES,CHIP

100

5%

1/10W

R1280

1-216-025-91 RES,CHIP

100

5%

1/10W

R1281

1-216-295-91 SHORT

0

R1284

1-216-295-91 SHORT

0

R1285

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1286

1-216-028-00 METAL CHIP

130

5%

1/10W

R1287

1-216-097-91 RES,CHIP

100K

5%

1/10W

R1301

1-216-065-91 RES,CHIP

4.7K

5%

1/10W

R1302

1-216-065-91 RES,CHIP

4.7K

5%

1/10W

R1303

1-216-065-91 RES,CHIP

4.7K

5%

1/10W

R1304

1-216-025-91 RES,CHIP

100

5%

1/10W

R1305

1-216-025-91 RES,CHIP

100

5%

1/10W

R1306

1-216-041-00 METAL CHIP

470

5%

1/10W

R1307

1-216-065-91 RES,CHIP

4.7K

5%

1/10W

R1308

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1309

1-216-025-91 RES,CHIP

100

5%

1/10W

R1310

1-216-121-91 RES,CHIP

1M

5%

1/10W

R1311

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1312

1-216-025-91 RES,CHIP

100

5%

1/10W

R1313

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1314

1-216-295-91 SHORT

0

R1315

1-216-295-91 SHORT

0

R1316

1-216-295-91 SHORT

0

R1317

1-216-295-91 SHORT

0

R1318

1-216-295-91 SHORT

0

!

R1319

1-215-884-11 METAL OXIDE

47

5%

2W

F

R1320

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1321

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1322

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1323

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1324

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1325

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1326

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1327

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1328

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1329

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1330

1-216-061-00 METAL CHIP

3.3K

5%

1/10W

R1401

1-216-025-91 RES,CHIP

100

5%

1/10W

R1402

1-216-025-91 RES,CHIP

100

5%

1/10W

R1403

1-216-025-91 RES,CHIP

100

5%

1/10W

R1404

1-216-097-91 RES,CHIP

100K

5%

1/10W

R1405

1-216-025-91 RES,CHIP

100

5%

1/10W

R1406

1-216-073-00 METAL CHIP

10K

5%

1/10W

R1407

1-216-295-91 SHORT

0

R1408

1-216-025-91 RES,CHIP

100

5%

1/10W

R1409

1-216-025-91 RES,CHIP

100

5%

1/10W

R1410

1-216-295-91 SHORT

0

< VIBRATOR >

X1101

1-567-970-11 VIBRATOR, CRYSTAL (24.576MHz)

X1201

1-577-082-11 VIBRATOR, CERAMIC (4MHz)

X1301

1-767-949-21 VIBRATOR, CERAMIC (49.152MHz)

**************************************************************

*

A-4414-097-A DISPLAY BOARD, COMPLETE

***********************

*

4-921-941-01 CUSHION (FL)

*

4-990-797-01 HOLDER (FL)

< CAPACITOR >

C101

1-126-786-11 ELECT

47uF

20%

16V

C102

1-162-306-11 CERAMIC

0.01uF

20%

16V

C103

1-162-306-11 CERAMIC

0.01uF

20%

16V

C104

1-126-795-11 ELECT

10uF

20%

50V

C105

1-104-905-11 CAPACITOR

0.22F

5.5V

C106

1-164-159-11 CERAMIC

0.1uF

50V

C107

1-164-159-11 CERAMIC

0.1uF

50V

C108

1-164-159-11 CERAMIC

0.1uF

50V

C109

1-164-159-11 CERAMIC

0.1uF

50V

C110

1-164-159-11 CERAMIC

0.1uF

50V

C111

1-164-159-11 CERAMIC

0.1uF

50V

C112

1-164-159-11 CERAMIC

0.1uF

50V

C115

1-164-159-11 CERAMIC

0.1uF

50V

C117

1-164-159-11 CERAMIC

0.1uF

50V

C119

1-126-786-11 ELECT

47uF

20%

16V

C121

1-126-786-11 ELECT

47uF

20%

16V

C123

1-164-159-11 CERAMIC

0.1uF

50V

C124

1-162-294-11 CERAMIC

1000PF

10%

50V

C180

1-164-159-11 CERAMIC

0.1uF

50V

C181

1-136-177-00 CERAMIC

0.1uF

5%

50V

C182

1-164-159-11 CERAMIC

0.1uF

50V

C183

1-126-916-11 ELECT

1000uF

20%

6.3V

C184

1-126-795-11 ELECT

10uF

20%

50V

DISPLAY

DIGITAL

The components identified by mark 

!

 or dotted

line with mark 

!

 are critical for safety.

Replace only with part number specified.

Summary of Contents for STR-DB925

Page 1: ... 1 MICROFILM AEP Model UK Model Australian Model SPECIFICATIONS SERVICE MANUAL FM STEREO FM AM RECEIVER STR DB925 Continued on next page Photo BLACK ...

Page 2: ... 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 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 ...

Page 3: ...n OFF the power PRECAUTIONS ON REMOVING THE FRONT PANEL When the front panel is removed the front panel board and VOLUME board cannot be connected thus causing the following problems The MASTER VOLUME LED does not light up The MASTER VOLUME cannot be turned UP DOWN using the remote controller 1 SERVICING NOTE 3 2 GENERAL 5 3 DIAGRAMS 3 1 Circuit Boards Location 6 3 2 Block Diagrams DSP Section 7 I...

Page 4: ...cur and perform the repairs Table 2 Display of Errors and Main Causes 7 Each time the or button is pressed the display changes between DSP TEST MODE and DSP NO ERROR When DSP TEST MODE is displayed the signals input from the external equipment connected at 1 will be assigned to the outputs as shown in Table 1 When DSP NO ERROR is displayed the reference signal of the internal oscillation will be o...

Page 5: ...BOOST button 21 BALANCE knob 22 SOUND FIELD ON OFF button 23 SOUND FIELD MODE button 24 SOUND FIELD GENRE button 25 INPUT MODE button 26 5 1 INPUT button 27 EQ ON OFF button 28 SET UP button 29 SURROUND indicator 30 EQUALIZER indicator 31 INDEX indicator 32 buttons 33 SET UP button 34 RDS EON button 35 RDS PTY button 36 TUNING button 37 TUNING button 38 VIDEO 3INPUT jacks 39 FM MODE button 40 MEMO...

Page 6: ...REG board DISPLAY board AMP board LED board INPUT board DIGITAL board SP S board JOINT board H P board AC board BALANCE board VIDEO board AUDIO board TUNER board 5 1 IN board D IN OUT board ROTARY board SW board F VIDEO board SP SW board VOLUME board REAR AMP board ...

Page 7: ... HP 107 RY POWER 79 PROTEC 64 STOP 9 SINO 10 SOTO 89 MDO 87 MD2 119 SIC SDTI1 SDTI2 SDTI3 SCLK XLAT SWDT RESET C B A PD CDTO CDTI CCLK CS VOL CE VOL DATA VOL CLK AMUTE UDATA UCLOCK UMREQ USREQ URESET SP A RY SP B RY C RY SUR RY W RY HP RY P RY PROTECT STOP SINO SOTO MDO MD2 FMUTE 118 SIB 117 SIA 113 BCKO 115 LRCKO 99 CLK1 2 SOA 3 SOB 4 SOC 5 SOD HD0 HD7 AUDATA2 AUDATA1 AUDATA0 BCK LRCK SCLK SRDT E...

Page 8: ...T SCLK SDATA L TV LD DVD L J305 VIDEO2 AUDIO IN AUDIO IN L AUDIO OUT L VIDEO1 AUDIO IN L AUDIO IN L LED DRIVE Q120 Y V1 O VIDEO 1 TV LD SW1 SW2 SW3 SW4 SW5 V3 O M O Y SWITCH IC252 C Y J252 VIDEO 1 Y C C Y C SWITCH IC251 C Y C J251 MONITOR J298 VIDEO 3 INPUT S VIDEO TV LD J253 J252 J304 V1 O TV V1 I SW1 SW2 SW3 SW4 V3 O M O V1 I C Y DVD LD VA VB VC V INH RDS CLK RDS DATA ANT LEV VOL DOWN LED VOL VO...

Page 9: ...EG IC803 IC401 12V REG IC403 5V REG IC404 15V 12V 5V IC402 15V 5V T902 POWER TRANSFORMER SYSTEM CONTROL MODE CONTROL IC102 REMOTO CONTROL RECEIVER IC101 SIRCS Q101 FUNCTION KEY AUBUS OUT U DATA U CLOCK U HREQ U SREQ U RESET LED VOL VOL DOWN VOL UP RDS DATA RDS CLOCK AD VERTION AUBUS IN AD KEY IN2 AD KEY IN3 AD KEY IN4 AD KEY IN5 AD KEY IN6 LED MUTE FUNCTION DOWN FUNCTION UP SP A SP B POW KEY IN LE...

Page 10: ...6 AMP IC1105 1 2 AMP IC1105 2 2 DATA CONTROL IC1108 1 4 D IN 3 5 3 09 2 6 6 6 4 5 9 6 3 13 1 BUFFER IC1102 2 2 DATA CONTROL IC1108 3 4 10 4 9 8 10 9 13 X1301 49 152MHz 11 10 8 12 5 2 6 5 1 4 3 35 29 34 36 30 38 41 42 SWDT XLAT SCLK INTERFACE 47 18 11 X1101 24 576MHz 26 2 1 4 MULTIPLEX LOCK ERROR DET DATA DEMODULATION TIMING GENERATOR MUTE OUTPUT 40 VR VR VR 39 36 40 41 42 43 44 21 22 24 30 STC DIG...

Page 11: ...roduc tion tolerances Circled numbers refer to waveforms Signal path F FM L AUDIO g VIDEO i SURROUND d PB TAPE G REC TAPE p Y l CHROMA J CD I PHONO E PB MD DAT a REC MD DAT c DIGITAL OUT N DIGITAL IN For printed wiring boards Note X parts extracted from the component side Y parts extracted from the conductor side p parts mounted on the conductor side internal component b Pattern from the side whic...

Page 12: ... 17 18 STR DB925 3 3 SCHEMATIC DIAGRAM INPUT SECTION See page 58 for IC Block Diagrams Page 38 Page 38 Page 53 Page 41 Page 45 Page 45 Page 45 Page 21 Page 29 Page 30 Page 22 Page 42 Page 46 ...

Page 13: ...2 IC302 C 2 IC303 C 8 IC304 D 5 IC401 B 11 IC402 B 11 IC403 C 11 IC404 D 3 IC405 D 10 IC406 D 10 IC407 C 11 IC414 A 9 IC415 B 9 IC416 C 9 IC501 B 7 IC601 C 5 IC701 B 5 Q301 E 9 Q302 D 9 Q303 D 9 Q304 C 9 Q352 D 9 Q353 C 9 Q354 C 9 Q501 A 8 Q503 A 8 Page 48 Page 24 Page 31 Page 47 Page 47 Page 23 Page 47 Page 40 Page 40 Page 56 Page 32 Page 43 Page 44 ...

Page 14: ... 21 22 STR DB925 3 5 SCHEMATIC DIAGRAM POWER AMP SECTION Page 18 Page 29 Page 29 Page 29 Page 26 Page 26 Page 53 Page 18 Page 30 ...

Page 15: ...01 D 7 D602 D 7 D603 D 7 D604 D 7 Page 31 Page 31 Page 56 Page 28 Page 28 Page 20 Page 32 Page 32 Page 19 D608 A 10 D801 B 7 D802 C 8 D803 C 8 D804 C 9 D805 C 9 D806 A 9 D807 C 6 IC809 B 10 Q504 D 5 Q505 D 5 Q506 D 4 Q507 D 5 Q508 D 6 Q509 A 3 Q510 A 2 Q511 A 3 Q546 A 10 Q547 C 11 Q548 C 11 Q549 C 10 Q554 D 10 Q555 D 10 Q556 D 9 Q557 D 10 Q558 D 11 Q559 B 3 Q560 A 3 Q561 A 3 Q596 A 10 Q601 A 10 Q6...

Page 16: ... 25 26 3 7 SCHEMATIC DIAGRAM TRANS SECTION See page 58 for IC Block Diagrams STR DB925 Page 53 Page 22 Page 22 ...

Page 17: ... 27 28 STR DB925 3 8 PRINTED WIRING BOARD TRANS SECTION See page 6 for Circuit Boards Location Page 56 Page 24 Page 24 ...

Page 18: ... 29 30 3 9 SCHEMATIC DIAGRAM REAR AMP SECTION STR DB925 Page 18 Page 21 Page 21 Page 22 Page 18 Page 51 Page 22 ...

Page 19: ... D752 A 3 D753 A 2 D754 A 2 Q704 A 6 Q705 A 6 Q706 A 7 Q707 A 5 Q708 A 7 Q754 A 2 Q755 A 2 Q756 A 3 Q757 A 2 Q758 A 1 Page 24 Page 24 Page 19 Page 23 Page 56 Page 19 Page 24 Ref No Location Semiconductor Location D543 A 4 D605 B 2 D606 B 2 D607 A 2 D649 B 4 D705 A 5 D706 A 5 D749 B 6 IC702 B 1 Q544 A 4 Q609 B 2 Q610 B 2 Q611 A 2 Q645 B 2 Q709 A 5 Q710 A 5 Q745 A 3 Q747 B 2 Q748 B 1 ...

Page 20: ...4 STR DB925 3 11 SCHEMATIC DIAGRAM DISPLAY SECTION See page 16 for Waveforms See page 57 for IC Block Diagrams See page 60 for IC Pin Functions Page 38 Page 38 Page 37 Page 45 Page 51 Page 51 Page 42 Page 37 ...

Page 21: ...118 D 11 D119 C 10 D122 C 10 D180 D 10 D181 B 2 D182 B 4 D183 C 3 Ref No Location Semiconductor Location Ref No Location Ref No Location D184 C 2 D185 C 2 D186 C 3 IC101 C 9 IC102 B 8 IC103 E 11 IC104 C 6 IC105 C 7 IC180 B 4 IC181 B 3 Q101 D 9 Q102 C 11 Q103 C 2 Q104 D 2 Q105 C 9 Q106 D 2 Q107 D 1 Q108 C 10 Q109 D 2 Q110 D 3 Q111 D 4 Q112 D 5 Q113 D 6 Q114 D 7 Q115 E 8 Q116 E 8 Q117 E 8 Q118 D 11 ...

Page 22: ... 37 38 3 13 SCHEMATIC DIAGRAM PANEL SECTION STR DB925 Page 34 Page 33 Page 34 Page 34 Page 17 Page 17 ...

Page 23: ... 39 40 3 14 PRINTED WIRING BOARD PANEL SECTION See page 6 for Circuit Boards Location STR DB925 Page 20 Page 20 Page 35 Page 36 Page 35 Page 35 ...

Page 24: ... 41 42 STR DB925 3 15 SCHEMATIC DIAGRAM BACK PANEL SECTION See page 16 for Waveforms See page 58 for IC Block Diagrams Page 42 Page 33 Page 46 Page 17 Page 41 Page 51 Page 17 ...

Page 25: ... 43 44 3 16 PRINTED WIRING BOARD BACK PANEL SECTION See page 6 for Circuit Boards Location STR DB925 Page 48 Page 36 Page 44 Page 19 Page 43 Page 19 Page 56 ...

Page 26: ... 45 46 STR DB925 3 17 SCHEMATIC DIAGRAM VOLUME SECTION Page 18 Page 18 Page 18 Page 34 Page 41 Page 18 ...

Page 27: ... 47 48 3 18 PRINTED WIRING BOARD VOLUME SECTION See page 6 for Circuit Boards Location STR DB925 Page 36 Page 20 Page 20 Page 20 Page 19 Page 43 ...

Page 28: ...3 20 PRINTED WIRING BOARD D IN OUT SECTION See page 6 for Circuit Boards Location 49 50 STR DB925 3 19 SCHEMATIC DIAGRAM D IN OUT SECTION See page 58 for IC Block Diagrams Page 54 Page 56 ...

Page 29: ... 51 52 STR DB925 3 21 SCHEMATIC DIAGRAM DIGITAL 1 2 SECTION See page 16 for Waveforms See page 64 67 for IC Pin Functions See page 55 for Printed Wiring Board Page 42 Page 30 Page 34 Page 34 ...

Page 30: ... 53 54 STR DB925 3 22 SCHEMATIC DIAGRAM DIGITAL 2 2 SECTION See page 16 for Waveforms See page 59 for IC Block Diagrams Page 22 Page 25 Page 17 Page 49 ...

Page 31: ...4 C 3 IC1105 C 1 IC1106 C 1 IC1107 C 2 IC1108 B 6 IC1109 C 6 IC1154 C 3 IC1201 C 4 IC1202 A 4 IC1301 A 5 Ref No Location IC1302 A 6 IC1303 B 6 IC1304 B 6 IC1305 B 5 IC1401 A 3 IC1402 A 2 IC1403 B 5 IC1501 Q1201 E 2 Q1202 E 2 Q1203 D 2 Q1204 C 5 Q1205 C 5 Q1206 C 5 Q1207 C 5 Q1208 D 2 Ref No Location Semiconductor Location D1202 D 2 D1203 D 2 D1204 E 1 Page 27 Page 50 Page 35 Page 32 Page 24 Page 4...

Page 32: ...EL 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 D3 D2 D1 D0 Y W S C D4 D5 D6 D7 A B D3 D2 D1 D0 Y XY OE GND VCC D4 D5 D6 D7 A B C IC1006 TC74HC08AF EL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1A 1B 1Y 2A 2B 2Y GND VCC 4B 4A 4Y 3B 3A 3Y 1 2 3 4 5 6 7 8 9 10 OUTPUT CIRCUIT GATE CIRCUIT 40 BIT LATCH 40 BIT SHIFT REGISTER HVO1 HVO2 HVO3 HVO4 HVO5 HVO6 HVO7 HVO8 HVO9 HVO10 HVO11 HVO12 HVO13 HVO14 HVO15 HVO16 HVO17 H...

Page 33: ... GPIO11 5 A1 SCDIN 6 3 FRAMER SHIFTER INPUT BUFFER CONTROLLER 17 16 15 14 13 12 11 10 9 8 VSS1 2 VDD1 1 RAM PROGRAM MEMORY RAM DATA MEMORY ROM PROGRAM MEMORY ROM DATA MEMORY 24 Bit DSP PROCESSING STC 14 13 12 11 10 9 8 1 2 3 4 5 6 7 GND VCC DAC LPF VR DAC LPF VR DAC LPF VR DAC LPF VR DAC LPF VR DAC LPF VR 28 27 26 ROUT1 LOUT1 ROUT2 25 24 23 LOUT2 ROUT3 LOUT3 HPF ADC HPF ADC 32 31 30 RIN RIN LIN 29...

Page 34: ...nnected to Ground Not used Connected to Ground UART data output to rewrite flash memory UART data intput to rewrite flash memory Clock output to flourescent display tube Data output to flourescent display tube Power supply 5 V Fluorescent latch Fluorescent clear SIRCS input External power regulator capacitor 0 1µ is connected to this terminal Not used Connected to Ground Not used Connected to Grou...

Page 35: ...ed to MB90574 DISPMR Master data output Connected to MB90574 DISP DATA Master clock output Connected to MB90574 DISPCLK Audio bus input Not used Connected to Ground Not used Connected to Ground Not used Connected to Ground Audio bus output Not used Connected to Ground Function encoder up input Function encoder down input Not used Connected to Ground Speaker A selector switch input Speaker B select...

Page 36: ...OLUME display data output to LED SOUND FIELD display data output to LED MUTE display data output to LED EQ ON OFF display data output to LED DOLBY DIGITAL display data output to LED V1 input from MBUS V2 input from MBUS TV input from MBUS STATUS input from MBUS Not used Connected to Ground Learning microprocessor latch output Not used Connected to Ground Not used Connected to Ground VSS X0 X1 VCC ...

Page 37: ...used Digital Ground Digital power supply Crystal oscillator input terminal Crystal oscillator output terminal VCO and crystal oscillator clock output terminal Not used 256fs or 128fs clock output terminal Select CLKMD terminal Error mute output terminal Digital Ground Sampling frequency monitor output terminal Sampling frequency monitor output terminal Bit clock output terminal Audio data output t...

Page 38: ...26 clock To CS4926 chip select To CS4926 SPI data output From CS4926 interrupt request To CS4926 reset To CXD2712 data write To CXD2712 data read From CXD2712 ready To CXD2712 chip select To CXD2712 data output To CXD2712 data output To CXD2712 data output To CXD2712 data output To CXD2712 data output To CXD2712 data output To CXD2712 data output To CXD2712 HD7 Ground Connected to Ground External ...

Page 39: ... U CLOCK To tuner TM301 latch To tuner TM301 data To tuner TM301 clock Not used Connected to Ground PLL data input Auto stop input Stereo input Ground Connected to Ground AC power check Not used Connected to Ground Not used Connected to Ground Error output to CXD8495AQ Not used Connected to Ground Not used Connected to Ground Not used Connected to Ground Not used Connected to Ground U or CED STR o...

Page 40: ...nnected to Ground Input terminal for switching AUDIO DECODER which is using Connected to Ground Not used Connected to Ground Front speaker A relay Front speaker B relay Center speaker relay Rear speaker relay Sub Woofer relay Head phone relay Power relay Direct pass relay Digital input select 2 74HC151 Digital input select 1 74HC151 Digital input select 0 74HC151 Test port 0 Not connected open Tes...

Page 41: ... active Test data output Ground External RAM data input output Ground 3 3V External RAM data input output Test data input L normal H test Connected to Ground Ground 3 3V External RAM data input output Ground External RAM data input output External RAM output enable Ground 3 3V External RAM column address strobe Not used External RAM write enable Not used External RAM raw address strobe External RA...

Page 42: ...cting to Ground Master clock input Master clock output Not used Ground 3 3V Ground for PLL cell VDD for PLL cell PLL output test clock input PLL cell oscillation enable L oscillation enable H oscillation stop Connecting to Ground Test data input L normal H test Connecting to Ground Frequency counter input Connecting to Ground LRCK0 divider output BCK0 divider output Ground 3 3V BCK input BCK input...

Page 43: ...375 592 1 KNOB VOL ASSY BLACK 20 X 4950 340 1 KNOB VOL ASSY SILVER 21 4 998 207 11 INDICATOR VOL 22 3 350 426 01 SPRING RING CNJ909 1 526 794 11 OUTLET AC 1 4 210 291 01 SCREW CASE 3 TP2 BLACK 1 4 210 291 11 SCREW CASE 3 TP2 SILVER 2 X 4950 431 1 CASE ASSY BLACK 2 X 4950 432 1 CASE ASSY SILVER 3 1 670 001 11 AUDIO BOARD 4 A 4414 113 A SP S BOARD COMPLETE 5 1 670 004 11 S VIDEO BOARD 6 1 769 904 11...

Page 44: ...L FL101 1 517 781 11 INDICATOR TUBE FLUORESCENT 51 4 900 570 01 ESCUTCHEON A LID BLACK 51 4 900 570 11 ESCUTCHEON A LID SILVER 52 4 900 492 01 KNOB LID 53 4 900 569 01 ESCUTCHEON M LID 54 4 900 579 01 COVER STI 55 X 4948 601 1 KNOB FUNC ASSY BLACK 55 X 4950 280 1 KNOB FUNC ASSY SILVER 56 4 900 500 01 KNOB BAL BLACK 56 4 900 500 11 KNOB BAL SILVER 57 4 900 568 01 PANEL FRONT BLACK 57 4 900 568 31 P...

Page 45: ... 386 01 SCREW 104 1 670 020 11 BALANCE BOARD 105 1 670 019 11 VOLUME BOARD 106 3 703 397 01 STOPPER WIRING 107 A 4414 095 A INPUT BOARD COMPLETE 108 4 924 098 31 HOLDER PC BOARD 109 1 773 285 11 WIRE FLAT TYPE 29 CORE 110 3 905 609 11 SCREW TRANSISTOR 111 A 4414 112 A REAR AMP BOARD COMPLETE 112 1 669 998 11 AC BOARD 113 A 4414 109 A REG BOARD COMPLETE 114 A 4414 094 A AMP BOARD COMPLETE 115 1 670...

Page 46: ...C BOARD 2P CNP915 1 691 766 11 PLUG MICRO CONNECTOR 4P CNV901 1 564 321 00 PIN CONNECTOR 2P CNV902 1 565 792 11 PIN CONNECTOR 2P DIODE D907 8 719 911 19 DIODE 1SS119 BRACKET E7 4 924 906 31 BRACKET E8 4 924 906 31 BRACKET FUSE F901 1 532 504 51 FUSE TIME LAG 4A 250V F903 1 532 464 51 FUSE TIME LAG 2 5A 250V FUSE HOLDER FH901 1 533 399 31 HOLDER FUSE FH903 1 533 399 31 HOLDER FUSE FH951 1 533 399 3...

Page 47: ...E HOLDER FH801 1 533 293 11 FUSE HOLDER FH802 1 533 293 11 FUSE HOLDER FH803 1 533 293 11 FUSE HOLDER FH804 1 533 293 11 FUSE HOLDER FH851 1 533 293 11 FUSE HOLDER FH852 1 533 293 11 FUSE HOLDER FH853 1 533 293 11 FUSE HOLDER FH854 1 533 293 11 FUSE HOLDER IC IC809 8 759 708 05 IC NJM78L05A COIL L501 1 411 906 11 COIL AIR CORE L551 1 411 906 11 COIL AIR CORE TRANSISTOR Q504 8 729 119 76 TRANSISTOR...

Page 48: ... R802 1 249 401 11 CARBON 47 5 1 4W F RR48 1 249 393 11 CARBON 10 5 1 4W F RR49 1 249 393 11 CARBON 10 5 1 4W F RR98 1 249 393 11 CARBON 10 5 1 4W F RR99 1 249 393 11 CARBON 10 5 1 4W F RELAY RY501 1 515 920 11 RELAY 24V RY502 1 515 920 11 RELAY 24V RY602 1 515 793 11 RELAY TERMINAL TM501 1 694 429 21 TERMINAL BOARD SP SPEAKERS FRONT 1 670 001 11 AUDIO BOARD CAPACITOR C396 1 126 022 11 ELECT 47uF ...

Page 49: ...50V C1105 1 126 022 11 ELECT 47uF 20 16V C1106 1 165 319 11 CERAMIC CHIP 0 1uF 50V C1107 1 163 021 91 CERAMIC CHIP 0 01uF 10 50V C1108 1 165 319 11 CERAMIC CHIP 0 1uF 50V C1109 1 163 243 11 CERAMIC CHIP 47PF 5 50V C1110 1 163 243 11 CERAMIC CHIP 47PF 5 50V C1111 1 165 319 11 CERAMIC CHIP 0 1uF 50V C1112 1 165 319 11 CERAMIC CHIP 0 1uF 50V C1113 1 126 059 11 ELECT 10uF 20 50V C1114 1 165 319 11 CER...

Page 50: ...14 1 779 977 11 PIN CONNECTOR 6P CNP15 1 564 510 11 PLUG CONNECTOR 7P CNS10 1 784 782 11 CONNECTOR FFC 21P CNS11 1 784 790 11 CONNECTOR FFC 29P DIODE D1101 8 719 016 74 DIODE 1SS352 D1201 8 719 016 74 DIODE 1SS352 D1202 8 719 801 78 DIODE 1SS184 D1203 8 719 801 78 DIODE 1SS184 D1204 8 719 016 74 DIODE 1SS352 D1205 8 719 016 74 DIODE 1SS352 D1206 8 719 801 78 DIODE 1SS184 GROUND TERMINAL EB1001 1 5...

Page 51: ...RES CHIP 47K 5 1 10W R1170 1 216 065 91 RES CHIP 4 7K 5 1 10W R1171 1 216 065 91 RES CHIP 4 7K 5 1 10W R1172 1 216 073 00 METAL CHIP 10K 5 1 10W R1173 1 216 065 91 RES CHIP 4 7K 5 1 10W R1174 1 216 037 00 METAL CHIP 330 5 1 10W R1175 1 216 073 00 METAL CHIP 10K 5 1 10W R1176 1 216 037 00 METAL CHIP 330 5 1 10W R1177 1 216 073 00 METAL CHIP 10K 5 1 10W R1178 1 216 049 91 RES CHIP 1K 5 1 10W R1179 1...

Page 52: ...16 061 00 METAL CHIP 3 3K 5 1 10W R1314 1 216 295 91 SHORT 0 R1315 1 216 295 91 SHORT 0 R1316 1 216 295 91 SHORT 0 R1317 1 216 295 91 SHORT 0 R1318 1 216 295 91 SHORT 0 R1319 1 215 884 11 METAL OXIDE 47 5 2W F R1320 1 216 061 00 METAL CHIP 3 3K 5 1 10W R1321 1 216 061 00 METAL CHIP 3 3K 5 1 10W R1322 1 216 061 00 METAL CHIP 3 3K 5 1 10W R1323 1 216 061 00 METAL CHIP 3 3K 5 1 10W R1324 1 216 061 00...

Page 53: ... 00 INDUCTOR 100uH TRANSISTOR Q101 8 729 119 76 TRANSISTOR 2SA1175 HFE Q102 8 729 900 36 TRANSISTOR DTC124ES Q103 8 729 900 36 TRANSISTOR DTC124ES Q104 8 729 900 36 TRANSISTOR DTC124ES Q105 8 729 900 36 TRANSISTOR DTC124ES Q106 8 729 900 36 TRANSISTOR DTC124ES Q107 8 729 900 36 TRANSISTOR DTC124ES Q108 8 729 900 36 TRANSISTOR DTC124ES Q109 8 729 900 36 TRANSISTOR DTC124ES Q110 8 729 900 36 TRANSIS...

Page 54: ...98 11 JACK PIN BLOCK L TYPE 3P VIDEO 3 INPUT AUDIO VIDEO RESISTOR R297 1 247 804 11 CARBON 75 5 1 4W R298 1 247 804 11 CARBON 75 5 1 4W R299 1 247 804 11 CARBON 75 5 1 4W R321 1 249 417 11 CARBON 1K 5 1 4W F R371 1 249 417 11 CARBON 1K 5 1 4W F 1 670 006 11 H P BOARD JACK J701 1 568 519 41 JACK LARGE TYPE PHONES A 4414 095 A INPUT BOARD COMPLETE CAPACITOR C301 1 126 045 11 ELECT 2 2uF 20 50V C303 ...

Page 55: ...82 31 CERAMIC 100PF 10 50V C701 1 126 233 11 ELECT 22uF 20 50V C702 1 162 282 31 CERAMIC 100PF 10 50V C703 1 102 233 00 CERAMIC 33PF 10 500V C704 1 102 230 00 CERAMIC 4PF 0 25PF 500V C705 1 126 101 11 ELECT 100uF 20 16V C739 1 162 282 31 CERAMIC 100PF 10 50V C751 1 126 233 11 ELECT 22uF 20 50V C752 1 162 282 31 CERAMIC 100PF 10 50V C753 1 102 233 00 CERAMIC 33PF 10 500V C754 1 102 230 00 CERAMIC 4...

Page 56: ...437 11 CARBON 47K 5 1 4W R387 1 249 410 11 CARBON 270 5 1 4W F R388 1 249 417 11 CARBON 1K 5 1 4W F R389 1 249 417 11 CARBON 1K 5 1 4W F R390 1 249 417 11 CARBON 1K 5 1 4W F R391 1 249 417 11 CARBON 1K 5 1 4W F R392 1 249 417 11 CARBON 1K 5 1 4W F R393 1 249 417 11 CARBON 1K 5 1 4W F R394 1 249 417 11 CARBON 1K 5 1 4W F R395 1 249 397 11 CARBON 22 5 1 4W F R396 1 249 417 11 CARBON 1K 5 1 4W F R397...

Page 57: ...88 PAFAEA RESISTOR R702 1 247 881 00 CARBON 120K 5 1 4W R721 1 249 433 11 CARBON 22K 5 1 4W R722 1 249 422 11 CARBON 2 7K 5 1 4W F R723 1 249 414 11 CARBON 560 5 1 4W F R724 1 249 408 11 CARBON 180 5 1 4W F R725 1 249 408 11 CARBON 180 5 1 4W F R726 1 233 352 41 ENCAPSULATED COMPONENT R727 1 247 850 11 CARBON 6 2K 5 1 4W R728 1 249 419 11 CARBON 1 5K 5 1 4W F R732 1 249 437 11 CARBON 47K 5 1 4W R7...

Page 58: ... 249 411 11 CARBON 330 5 1 4W R102 1 249 411 11 CARBON 330 5 1 4W VARIABLE RESISTOR RV101 1 467 808 11 ENCODER ROTARY FUNCTION SWITCH S101 1 762 751 11 SWITCH TACTILE MODE S102 1 762 751 11 SWITCH TACTILE MUTING 1 670 004 11 S VIDEO BOARD CAPACITOR C251 1 136 165 00 FILM 0 1uF 5 50V C252 1 136 165 00 FILM 0 1uF 5 50V C253 1 126 964 11 ELECT 10uF 20 50V C254 1 136 165 00 FILM 0 1uF 5 50V C255 1 136...

Page 59: ... 8 729 119 79 TRANSISTOR 2SC2785 FEK Q609 8 729 281 53 TRANSISTOR 2SC1815 GR Q610 8 729 900 63 TRANSISTOR DTA124ES Q611 8 729 900 63 TRANSISTOR DTA124ES Q645 8 729 119 79 TRANSISTOR 2SC2785 FEK Q709 8 729 281 53 TRANSISTOR 2SC1815 GR Q710 8 729 900 63 TRANSISTOR DTA124ES Q745 8 729 119 79 TRANSISTOR 2SC2785 FEK Q747 8 729 620 05 TRANSISTOR 2SC2603 EF Q748 8 729 030 19 TRANSISTOR 2SB1640 RESISTOR R...

Page 60: ... 1 4W F R175 1 249 415 11 CARBON 680 5 1 4W F R176 1 249 413 11 CARBON 470 5 1 4W F R177 1 249 411 11 CARBON 330 5 1 4W R178 1 249 417 11 CARBON 1K 5 1 4W F SWITCH S103 1 762 751 11 SWITCH TACTILE INPUT MODE S104 1 762 751 11 SWITCH TACTILE RDS PTY S107 1 762 751 11 SWITCH TACTILE 5 1 INPUT S108 1 762 751 11 SWITCH TACTILE RDS EON S111 1 762 751 11 SWITCH TACTILE EQ ON OFF S115 1 762 751 11 SWITCH...

Page 61: ...5 50V C415 1 162 199 31 CERAMIC 10PF 5 50V C421 1 162 286 31 CERAMIC 220PF 10 50V C422 1 162 286 31 CERAMIC 220PF 10 50V C423 1 162 286 31 CERAMIC 220PF 10 50V C460 1 126 233 11 ELECT 22uF 20 50V C461 1 126 233 11 ELECT 22uF 20 50V C462 1 126 233 11 ELECT 22uF 20 50V C463 1 162 199 31 CERAMIC 10PF 5 50V C464 1 162 199 31 CERAMIC 10PF 5 50V C465 1 162 199 31 CERAMIC 10PF 5 50V C471 1 162 286 31 CER...

Page 62: ...8 OPY M Q707 8 749 010 26 IC MP1620 OPY M Q755 8 729 209 15 TRANSISTOR 2SD2012 Q756 8 749 010 25 IC MN2488 OPY M Q757 8 749 010 26 IC MP1620 OPY M T901 1 431 889 11 TRANSFORMER POWER ACCESSORIES PACKING MATERIALS 1 475 726 12 REMOTE COMMANDER RM LJ301 1 501 374 11 ANTENNA LOOP 3 864 441 11 MANUAL INSTRUCTION RM LJ301 ENGLISH 3 864 441 21 MANUAL INSTRUCTION RM LJ301 FRENCH SPANISH 3 864 441 41 MANU...

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