Sony HCD-GX25 - System Components Service Manual Download Page 44

Page: 44 / 80

HCD-GX25/RG220

(Page 38)

5-21. SCHEMATIC DIAGRAM — POWER AMP SECTION (1/2) —

D509

D510

R45

R46

CN501

CN502

R591

R592

R562

JW1

R79

D33

R72

C34

R70

R77

R54

D37

R75

Q22

C37

R85

R94

R560

R556

R558

R559

R557

R554

C514

R555

R553

R539

R545

Q519

R531

Q517

R523

R527

C511

R547

D501

R533

R535

R530

D502

Q518

Q520

R546

R540

EP501

D508

R534

R536

C512

R548

R520

R526

R528

R61

D31

D32

R41

R64

R26

D38

R52

Q11

R51

R50

Q10

D19

D18

R49

R48

R47

D20

Q13

R518

R510

R506

R512

Q506

R524

D504

TH502

R511

R509

Q505

R505

R519

R525

R517

D505

D507

TH501

D503

R529

C530

R90

R86

R99

Q20

D24

R92

R78

R58

C42

R59

Q23

R60

R56

R55

R74

D34

D36

JW2

D35

C30

C45

R53

C40

R91

R96

C31

Q21

R76

D23

D29

R542

R544

C513

R538

Q523

R543

R541

C509

R537

C503

Q521

Q513

Q511

Q507

Q509

Q508

C510

Q510

C504

C501

C502

R67

R66

C26

R65

C25

R68

R561

C523

Q516

D506

Q24

C35

Q514

Q512

Q522

Q524

Q515

D25

D30

C507

C505

C508

C506

Q17

JR516

C521

C517

Q525

R569

R599

C519

R549

R550

C518

C522

C520

Q526

R500

C538

JR514

JR513 R521

R513

JR511

R522

R516

R514

JR517

R83

R81

R93

R95

R82

R71

C43

JR512

R515

D41

C33

D42

C41

Q527

Q12

C540

R507

R508

R532

Q18

Q19

R63

R62

R69

R27

JR501

R42

R43

C36

Q501

R501

R503

Q503

Q502

Q504

R502

R504

D26

D27

R98

R97

(Page 39)

(Page 45)

Summary of Contents for HCD-GX25 - System Components

Page 1: ...han 0 07 6 ohms at 1 kHz 60 W European and Russian models HCD RG220 DIN power output rated 50 50 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 60 60 watts 6 ohms at 1 kHz 10 THD Music power output reference 120 120 watts 6 ohms at 1 kHz 10 THD SPECIFICATIONS Other models HCD RG220 The following measured at AC 120 127 220 240 V 50 60 Hz DIN power output rated 80 80 watts 6 ohms at...

Page 2: ... Hz Argentine model 220 V AC 50 60 Hz Mexican model 127 V AC 60 Hz Saudi Arabian model 120 127 V 220 V or 230 240 V AC 50 60 Hz Adjustable with voltage selector Korean model 220 V AC 60 Hz Other models 120 V 220 V or 230 240 V AC 50 60 Hz Adjustable with voltage selector Power consumption USA model HCD GX25 120 watts European and Russian models HCD RG220 80 watts 0 35 watts at the Power Saving Mod...

Page 3: ...e delivered out even when the OPEN CLOSE button is pressed Setting method Press the OPEN CLOSE button while pressing the STOP button After a few seconds the message LOCKED will appear on the fluorescent indicator tube with the tray locked Releasing method Just as the lock is set press the OPEN CLOSE button while pressing the STOP button After a few seconds the message UNLOCKED will appear with the...

Page 4: ...ram Main Section 1 4 36 5 14 Schematic Diagram Main Section 2 4 37 5 15 Schematic Diagram Main Section 3 4 38 5 16 Schematic Diagram Main Section 4 4 39 5 17 Printed Wiring Board Main Section 40 5 18 Printed Wiring Boards and Schematic Diagram Jack Section 41 5 19 Printed Wiring Boards Panel Section 42 5 20 Schematic Diagram Panel Section 43 5 21 Schematic Diagram Power Amp Section 1 2 44 5 22 Sch...

Page 5: ...5 HCD GX25 RG220 SECTION 1 GENERAL This section is extracted from instruction manual ...

Page 6: ...6 HCD GX25 RG220 ...

Page 7: ...7 HCD GX25 RG220 ...

Page 8: ...ION Page 13 2 9 MAIN BOARD Page 14 2 16 BD BOARD Page 18 2 10 POWER AMP BOARD Page 14 2 4 FRONT PANEL SECTION Page 11 2 5 TAPE MECHANISM DECK Page 12 2 6 PANEL BOARD 1 STREAM LED BOARD REMOTE BOARD Page 12 2 13 SENSOR BOARD Page 16 2 14 MOTOR TB BOARD Page 17 2 15 MOTOR LD BOARD Page 17 2 11 SW BOARD DRIVER BOARD Page 15 2 7 GAME JACK BOARD H P JACK BOARD Page 13 2 12 BASE UNIT Page 15 ...

Page 9: ...6 two screws case 3 TP2 qf case top 8 screw BVTP 3 10 3 screw BVTP 3 10 9 screw BVTP 3 10 4 screw BVTP 3 10 1 two screws case 3 TP2 qa two screws BVTP 3 10 7 screw case 3 TP2 2 screw case 3 TP2 2 Pull out the disc tray 4 CD door 1 Turn the pulley to the direction of arrow pulley Front panel side CD mechanism deck CDM74F K6BD71A or CDM74F K6BD72 3 ...

Page 10: ...10 HCD GX25 RG220 2 3 CD MECHANISM BLOCK 1 CN701 6 CN312 flat type 5 2 three screws BVTP 3 10 7 CD mechanism block 4 screw BVTP 3 10 3 screw BVTP 3 10 MAIN board MAIN board ...

Page 11: ...11 HCD GX25 RG220 2 4 FRONT PANEL SECTION 1 CN003 2 CN304 flat type 4 CN305 5 CN203 6 CN202 7 CN310 3 CN311 flat type TRANS board 9 three screws BVTT 3 6 0 front panel section 8 screw BVTP 3 10 ...

Page 12: ...deck 1 connector 2 6 PANEL BOARD 1 STREAM LED BOARD REMOTE BOARD 1 volume knob 7 PANEL board 9 1 STREAM LED board qa REMOTE board 0 CN607 2 three screws BVTP 2 6 8 3 two screws BVTP 2 6 8 4 two screws BVTP 2 6 8 8 two screws BVTP 2 6 8 6 two screws BVTP 2 6 8 5 three screws BVTP 2 6 8 ...

Page 13: ... 7 back panel section chassis section 2 two screws BVTT 3 8 4 screw BVTP 3 10 3 two screws BVTP 3 10 1 CN101 flat type 6 CN303 5 2 7 GAME JACK BOARD H P JACK BOARD 1 two screws BVTP 2 6 8 2 GAME JACK board 4 H P JACK board 3 screw BVTP 2 6 8 ...

Page 14: ... HCD GX25 RG220 2 9 MAIN BOARD 2 MAIN board 1 two screws BVTT 3 6 MAIN board 2 10 POWER AMP BOARD 6 POWER AMP board 1 CN902 2 screw BVTT 3 8 two claws 4 screw BVTP 3 10 5 screw BVTP 3 10 3 screw BVTT 3 8 ...

Page 15: ...rd 4 SW board 1 CN704 2 CN703 7 CN702 flat type 5 two screws BTTP M2 6 3 screw BTTP M2 6 0 4 coil springs 8 three coil springs insulator 5 two insulators 9 two insulators 6 three screws BTTP M2 6 2 holder 213 assy 7 three stoppers BU qa base unit 1 floating screw PTPWH M2 6 3 floating screws PTPWH M2 6 ...

Page 16: ...CD GX25 RG220 2 13 SENSOR BOARD 2 tray 3 belt table 5 pulley table 8 screw BTTP M2 6 9 SENSOR board 7 gear geneva 0 CN731 1 floating screw PTPWH M2 6 6 floating screw PTPWH M2 6 4 floating screw PTPWH M2 6 ...

Page 17: ...ove the two solderings of motor 3 MOTOR TB board 5 table motor assy M741 claw claw 2 two screws BTTP M2 6 1 2 15 MOTOR LD BOARD 4 Remove the two solderings of motor 3 MOTOR LD board 1 belt loading 5 loading motor assy M751 2 two screws BTTP M2 6 ...

Page 18: ...18 HCD GX25 RG220 2 16 BD BOARD BU K6BD71A BU K6BD72 4 BD board 5 CN708 flat type base unit 1 screw BTP 2 6 8 2 Remove the two solderings of motor 3 Remove the two solderings of motor ...

Page 19: ...s mode is used to unable to take sample disc out of tray in the shop Procedure 1 Press the POWER key to turn the power ON 2 Press the CD key to select CD 3 Set disc on the tray 4 While pressing the x key press the Z key for 5 seconds 5 The message LOCKED is displayed on the fluorescent indicator tube and the tray is locked Even if pressing the Z key the message LOCKED is displayed on the fluoresce...

Page 20: ...tate of CD section and tape deck section alternately If an error occurred stop display which that section 2 CD Section The sequence during the aging mode is following as below Display at the aging mode is the same as the normal operation Aging mode sequence CD section Start from disc 1 Disc chucking TOC read Play first track for 2 seconds Play last track for 2 seconds EX change open close Open the...

Page 21: ...e is rewound back to the beginning of recording the function is switched to TAPE B then playback starts 8 When the CD SYNC key is pressed with the test tape AMS 100 AMS 110A in the deck number of space between tunes is counted then if AMS 110A is set OK is displayed on the fluorescent indicator tube and if AMS 100 is set NG is displayed on the fluorescent indicator tube 9 To release from this mode...

Page 22: ... to peak level within 3 0 5 Vp p Note Try to measure several times to make sure than the ratio of A B or B A is more than 10 7 Take sweep time as long as possible and light up the brightness to obtain best waveform RF LEVEL CHECK Procedure 1 Connect an oscilloscope to TP RF and TP VC 2 Turn the power on 3 Load a disc YEDS 18 and playback 4 Confirm that oscilloscope waveform is clear and check if R...

Page 23: ... PB MUTE O Playback muting on off control signal output to the recording playback equalizer amplifier H muting on 10 REC MUTE O Recording muting on off control signal output to the recording playback equalizer amplifier L muting on 11 TUNER MUTE O Tuner muting on off control signal output to the tuner unit H muting on 12 LM R CD O Loading motor drive signal output 13 LM L CD O Loading motor drive ...

Page 24: ...ontroller 6 to 8 NC Not used Open 9 MOTOR VCC O Motor power control signal output L motor power on 10 SOL A O SOL A control signal output 11 SOL B O SOL B control signal output 12 LINE OUT MUTE O Line out mute signal output terminal H mute on Not used in this set Open 13 CD MUTE O CD mute signal output terminal H mute on Not used in this set Open 14 to 16 CONT 1 to 3 O Bass boost control signal ou...

Page 25: ... ON OFF SENSOR I Switch control on off signal input 22 STREAM IN I Stream in signal input 23 VACS I VACS signal input 24 KEY2 I Key signal input 2 25 KEY1 I Key signal input 1 26 KEY0 I Key signal input 0 27 PROTECTOR HOLD I Protector Hold signal input 28 REMOCON IN I Remote control signal input from the remote control receiver IC 29 BU1924 CLK I GX25 RG220 except AEP UK Russia Not used Connected ...

Page 26: ...ut 85 STREAM 1 LED O Stream LED drive signal output 86 STREAM 2 LED CD MUTE O Stream LED drive signal output CD mute signal output 87 STREAM 3 LED O Stream LED drive signal output Not used in this set Open 88 STREAM 4 LED O Stream LED drive signal output Mechanism power control signal output MECHA VCC 89 VSS2 Ground pin 90 VDD2 Power supply pin 3 3 V 91 STREAM 5 LED O Stream LED drive signal outpu...

Page 27: ...YS MUTE 94 O POWER RELAY 27 I HOLD S MUTE O POWER HOLD 61 CE 65 WRQ 67 DRF 72 CD MUTE 66 RES 4 OUT1 2 OUT2 M751 LOADING M LOADING MOTOR DRIVE IC701 MP3 DECODER IC801 SYSTEM CONTROLLER IC601 1 2 S751 OPEN CLOSE DETECT OPEN CLOSE LEVEL SHIFT Q731 TABLE ADDRESS SENSOR IC731 ROTARY ENCODER RE701 7 FIN LM F 9 RIN TM R 4 OUT1 2 OUT2 M741 TABLE M TABLE MOTOR DRIVE IC712 7 FIN TM F C B 42 LCHO 45 RCHO R C...

Page 28: ...93 O POWER LED 8 O BU2099 LCK 79 I TAPE AMS IN 92 O TAPE SOL B 91 O TAPE SOL A 88 O MECHA VCC 42 I 45 47 I 50 52 I 65 30 I 41 VACS STR VACS STR E VOLUME I KEY2 I I KEY0 24 I 26 O STREAM 1 LED SO MCLK LCK LCK X601 32 768kHz 13 12 XT2 XT1 7 O M61529 CLK 16 15 RES601 8 64MHz CF2 CF1 POWER HP F RG220 AEP UK SYSTEM CONTROLLER IC601 2 2 FM 75Ω COAXIAL LED611 STREAM1 ANTENNA 34 32 BIN L AIN L 28 27 EQOUT...

Page 29: ... 2 36 GAME L S MUTE O POWER HOLD B MIC INPUT 9 MOTOR VCC 10 SOL A 11 SOL B MECHA VCC SOL A SOL B H HP F RY902 RY901 VOLTAGE SELECTOR S901 RESET SWITCH Q601 R CH FRONT SPEAKER ON OFF RELAY DRIVE Q304 MUTING CONTROL SWITCH Q527 POWER OFF MUTING DRIVER Q529 530 D513 VM 10V FAN MOTOR ON OFF SWITCH Q371 373 RY501 M731 FAN M SP F S MUTE O POWER HOLD TAPE PLAY REC CD PLAY TUNER FM AM SIGNAL PATH MD VIDEO...

Page 30: ...an model 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 Ordi...

Page 31: ...for Circuit Boards Location Uses unleaded solder Page 40 1 A B C D E F G H I J 2 3 4 5 6 7 8 9 M702 SPINDLE GX25 RG220 EXCEPT AEP UK RU 1 688 816 14 14 16 15 2 1 M M701 SLED S701 LIMIT M 1 19 2 18 OPTICAL PICK IP BLOCK A1 MAIN BOARD CN312 CN710 CN708 X701 KSS 213D Ref No Location IC721 H 5 IC722 D 5 Q701 E 2 Semiconductor Location ...

Page 32: ...804 FB806 R806 R807 R747 R746 3 4 5 IC801 IC802 BD BOARD SIDE A 1 688 077 11 11 OPTICAL PICK UP BLOCK KSS 213D IC722 IC803 IC721 BD BOARD SIDE B 1 688 077 11 11 M702 SPINDLE M M701 SLED M S701 LIMIT IN TP RF TP FE TP TE TP VC E B C MAIN BOARD CN312 A2 7 1 14 8 22 28 15 21 1 A B C D E F 2 3 4 5 6 7 8 9 10 11 Ref No Location IC721 E 8 IC722 C 9 IC801 E 3 IC802 F 3 IC803 F 9 Q701 B 7 Semiconductor Lo...

Page 33: ...R828 R825 C825 R823 R824 C829 FB808 FB701 R765 C734 C735 X701 C732 C733 C729 C811 R817 R818 C812 R819 R820 FB807 FB801 FB802 C844 C856 C810 R801 R802 C837 R803 R804 R805 C813 C814 C843 C803 C805 C815 C816 R834 R833 R832 IC803 FB803 FB805 FB806 CN710 C802 C807 R732 C806 C817 R717 R716 C741 R728 R745 R701 R706 R708 C710 R727 C703 C723 R711 R703 R704 R705 C702 C701 FB804 C704 R709 S701 R714 R715 TP T...

Page 34: ...5 C731 C735 C736 R701 R711 DISC TRAY ADDRESS DETECT R731 R721 R722 R723 R735 R732 R733 R734 D701 D711 Q731 C751 IC712 IC701 CN704 C737 R713 R712 C741 R702 JW702 JW703 JW704 JW705 JW706 JW707 JW708 JW711 CN703 CN702 CN705 R751 C752 CN701 JW712 JW701 JW709 JW710 JW713 JW714 CN721 OPEN CLOSE DETECT 5 11 PRINTED WIRING BOARDS CD MECHANISM SECTION 2 2 Refer to page 30 for Circuit Boards Location Uses u...

Page 35: ...to page 54 for IC Block Diagrams IC B D R751 C752 CN705 CN704 CN721 CN751 C751 IC701 IC712 R701 R713 R711 R723 R721 R722 C735 C736 C737 R735 R733 R731 C731 C741 CN702 CN703 CN701 RE701 M741 M751 IC731 CN731 CN741 CN742 CN751 C715 R702 R712 R732 R734 D701 D711 S751 Q731 Page 37 ...

Page 36: ...8 D317 C304 C357 C312 C310 C355 R396 R395 R316 C362 C361 R365 JR124 C432 C434 C365 C309 C435 C433 C431 IC301 JR300 C317 R325 C436 C313 C411 C314 C412 C356 R380 R355 R356 C342 R354 R358 C107 C106 CN102 C105 C300 R305 C307 C424 C350 C332 C334 R344 C349 R345 R321 R319 C333 C331 R324 R397 R399 R398 R322 R320 R328 CN101 C366 R306 C308 Q321 Q322 Q311 Q310 Q312 C393 C425 C428 C430 TU901 CN305 JR358 R329 ...

Page 37: ... R486 R407 R408 R409 R410 D306 R216 C250 C272 CN203 HP1 D101 C286 C241 Q223 Q221 Q218 Q225 Q222 IC201 R307 R231 R266 C268 IC309 C450 Q220 Q219 L201 R268 R265 C239 D205 R283 R220 CN202 D324 R258 R263 R262 R256 R249 R257 R250 R261 R218 R238 R264 C230 C235 C236 D210 D203 D204 C231 Q210 Q211 R239 C265 R236 R237 C255 R219 C205 TP63 TP62 TP61 TP56 TP57 TP58 TP59 TP60 R260 C206 R369 HRPE1 Q212 C257 C228 ...

Page 38: ...06 CN310 R421 R362 R361 R480 R363 R364 D311 C370 C369 JR333 C377 R371 R372 D371 D374 C398 CN303 M731 JR339 JR343 C378 JR344 C386 R374 C453 C449 R460 R461 R423 R422 Q371 Q373 R373 JR360 JR345 C444 G2 C451 JR453 C452 D312 R433 R434 JR341 C448 Q304 Page 36 Page 44 Page 41 Page 33 Page 43 ...

Page 39: ... D301 D302 C380 C381 D304 D303 C420 C421 R378 D319 D320 R483 R314 C363 IC304 R313 R432 C339 C364 D307 C371 IC305 IC308 IC313 C417 Q331 Q330 D316 Q324 C437 C438 Q301 Q302 R309 C305 C359 C306 R310 C429 C426 C445 R427 R429 R428 R487 R488 R435 D318 C441 D323 C423 D308 R377 R360 D366 C427 D325 R456 R457 R465 R459 JR332 JR331 JR329 JR330 R384 R348 IC306 Q329 C348 R311 R312 Page 36 Page 37 Page 43 Page 4...

Page 40: ... JW418 JW416 JW419 JW274 JW237 JW238 JW290 JW298 JW239 JW235 JW226 JW227 JW234 JW200 JW205 JW252 JW236 JW214 JW206 JW211 JW212 JW213 JW207 JW492 JW488 JW487 JW493 JW482 JW489 JW491 JW490 JW483 JW276 JW375 JW374 JW486 JW485 JW484 JW203 JW278 JW204 JW201 JW202 JW498 JW2 JW1 JW435 JW497 JW496 JW495 G1 CN306 C418 C419 IC313 C375 IC306 C373 R435 Q301 C420 C421 D304 D303 D301 D302 C374 D319 D321 D322 D3...

Page 41: ...688 084 VIDEO OUT BOARD GAME JACK BOARD H P JACK BOARD 12 12 1 688 086 12 12 1 688 087 12 12 WRE001 WRE004 WRE003 LP002 1 VIDEO JK002 PHONES JK004 VIDEO OUT AUDIO 2 L R 3 GAME INPUT JK001 1 A B C D E F G 2 3 4 MAIN BOARD 3 4 BOARD MAIN BOARD 1 4 BOARD JK001 JK002 PHONES H P JACK BOARD GAME JACK BOARD VIDEO OUT BOARD 5P 3P 2P 2P VIDEO OUT GAME INPUT 1 2 3 VIDEO AUDIO R L F E Page 40 Page 40 Page 36...

Page 42: ... X S602 x S643 x S603 M S644 M S604 S605 S605 ALBUM S609 S608 S607 S607 ALBUM S615 DISPLAY C648 C638 C649 C637 S616 G S646 G S620 DISC SKIP EX CHANGE TAPE DECK BLOCK SUPPLIED WITH THE ASSEMBLED BLOCK TUNER BAND LED609 S629 TAPE A B I LED607 S627 CD 1 688 085 12 12 1 688 083 12 12 PANEL BOARD REMOTE BOARD FB601 C603 C619 C611 C644 3 C604 C602 RES601 X601 C601 C639 FLD601 FLUORESCENT INDICATOR TUBE ...

Page 43: ...FFER Q618 CAPM DRIVE Q616 TAPE SOL A DRIVE TAPE DECK BLOCK SUPPLIED WITH THE ASSEMBLED BLOCK Q617 TAPE SOL B DRIVE DISC1 3P Q601 RESET SWITCH 31P CN604 3P RM601 RPM7240 H4 DISC2 GAME EFFECT ON OFF ALBUM GAME MIXING DISC3 DISC SKIP EX CHANGE X x x Z 13P POWER HL 30105Q2AT STREAM1 LED607 609 612 HL 30105Q2AT Q602 604 0607 LED DRIVE REMOTE BOARD 1 STREAM LED BOARD TAPE A B CD VOLUME TUNER BAND IC601 ...

Page 44: ... R525 R517 D505 D507 TH501 D503 R529 C530 R90 R86 R99 Q20 D24 R92 R78 R58 C42 R59 Q23 R60 R56 R55 R74 D34 D36 JW2 D35 C30 C45 R53 C40 R91 R96 C31 Q21 R76 D23 D29 R542 R544 C513 R538 Q523 R543 R541 C509 R537 C503 Q521 Q513 Q511 Q507 Q509 Q508 C510 Q510 C504 C501 C502 R67 R66 C26 R65 C25 R68 R561 C523 Q516 D506 Q24 C35 Q514 Q512 Q522 Q524 Q515 D25 D30 C507 C505 C508 C506 Q17 JR516 C521 C517 Q525 R56...

Page 45: ...501 EP502 R105 R104 R106 R103 R108 R107 R110 R109 C6 C5 C8 C7 R563 R564 Q534 R567 R568 C531 Q536 Q535 R580 R581 R29 R100 R44 R73 D11 R4 D39 D514 Q5 Q6 Q529 Q530 C535 C534 C544 C543 R574 R578 C541 C542 R604 R602 R603 R601 C532 C533 R13 Q8 Q9 Q7 EP01 RY501 R31 D515 C1 C2 C3 C4 CN1 JW3 JR2 R9 R7 R6 R8 C22 R32 R33 R35 R36 JK502 R573 C525 C527 R572 C524 C526 D3 D6 D4 D5 D2 C9 C10 C11 C12 JW501 R12 R14 ...

Page 46: ...C518 C522 C521 C513 C517 C33 EP501 JW511 JW514 JW521 JW523 JW528 JW532 JW525 JW527 JW531 D41 JW42 JW583 JW584 JW56 JW57 JW529 JW524 JW530 JW512 JW574 JW573 D506 JW7 JW12 L502 JK502 EP502 JW9 JW16 R570 R571 JW11 JW15 JW6 JW10 JW540 JW13 JW45 JW501 LP902 LP903 JW538 JW537 JW539 JW14 JW18 JW25 JW26 JW60 JW61 JW62 JW63 JW555 JW64 D42 JW519 JW526 JW517 JW588 JW546 CN1 EP01 JW575 JW52 JW37 JW36 JW44 JW3...

Page 47: ... R501 R503 C514 C518 C522 C521 C513 C517 D26 C33 EP501 JW511 JW514 JW521 JW523 JW528 JW532 JW525 JW527 JW531 D41 JW42 JW583 JW584 JW56 JW57 JW529 JW524 JW530 JW512 JW574 JW573 D506 JW7 JW12 L502 JK502 EP502 JW9 JW16 R570 R571 JW11 JW15 JW6 JW10 JW540 JW13 JW45 JW501 LP902 LP903 JW538 JW537 JW539 JW14 JW18 JW25 JW26 JW60 JW61 JW62 JW63 JW555 JW64 D42 JW519 JW526 JW517 JW588 JW546 CN1 EP01 JW575 JW5...

Page 48: ...XCEPT AEP UK RU L501 RY501 D2 H 10 D3 F 9 D4 F 9 D5 F 9 D6 F 9 D11 F 7 D12 F 8 D13 F 9 D16 F 11 D17 F 11 D18 B 3 D19 B 3 D20 A 3 D23 E 4 D24 G 4 D25 E 4 D26 E 4 D27 F 4 D29 E 4 D30 E 5 D31 D 4 D32 D 4 D33 E 4 D34 E 4 D35 E 4 D36 E 4 D37 D 4 D38 D 4 D39 F 6 D40 F 6 D41 F 4 D42 F 4 D501 C 4 D502 B 4 D503 C 4 D504 B 4 D505 C 3 D506 B 3 D507 B 4 D508 A 4 D509 D 2 D510 B 4 D511 G 4 D513 I 5 D514 F 8 D5...

Page 49: ...JW928 JW929 JW930 T901 T902 JW931 JW932 JW934 JW935 F904 F906 F903 F905 F902 JW903 C902 LP904 LP906 R901 US CND US CND MX US CND MX US CND MX EXCEPT US CND MX EXCEPT US CND MX D901 RY901 EXCEPT US CND MX Page 46 5 26 PRINTED WIRING BOARD TRANSFORMER SECTION HCD GX25 RG220 EXCEPT AEP UK RUSSIA EA MODEL Refer to page 30 for Circuit Boards Location Uses unleaded solder Ref No Location D901 B 6 D902 C...

Page 50: ...918 JW919 JW920 JW921 JW922 JW923 JW924 JW925 JW926 JW927 JW928 JW929 JW930 JW931 JW932 JW934 JW935 F904 F906 F903 F905 F902 C902 LP904 LP906 JW901 T902 T901 Page 47 5 27 PRINTED WIRING BOARD TRANSFORMER SECTION HCD RG220 AEP UK RUSSIA MODEL Refer to page 30 for Circuit Boards Location Uses unleaded solder Ref No Location D902 C 10 D903 C 10 D904 C 10 D905 C 10 D906 B 3 Semiconductor Location ...

Page 51: ... 220V 240V 240V 220V 127V VOLTAGE SELECTOR SUB POWER TRANSFORMER POWER TRANSFORMER 7 6 5 4 3 2 1 8 9 10 11 12 13 41 15 16 17 120V 220V 240V 230V Page 48 5 28 PRINTED WIRING BOARD TRANSFORMER SECTION HCD RG220 EA MODEL Refer to page 30 for Circuit Boards Location Uses unleaded solder Ref No Location D902 C 8 D903 B 8 D904 C 8 D905 B 8 D906 A 2 Semiconductor Location ...

Page 52: ...AEP UK RU MX JW902 D906 D902 D903 D905 D904 RY902 CN902 C902 T902 CN901 C901 F902 F905 F903 F904 F906 T901 S901 T6 3AL250V RG220 AEP UK RU RG220 EXCEPT AEP UK RU D901 JW901 US CND AEP UK RU MX JW903 EXCEPT US CND AEP UK RU MX US CND AEP UK RU MX NOT REPLACEABLE BUILT IN TRANSFORMER RY901 EXCEPT US CND AEP UK RU MX R901 3 3M 1 2W US CND ...

Page 53: ... GX25 RG220 Page 45 5 30 SCHEMATIC DIAGRAM TRANSFORMER SECTION HCD RG220 EA MODEL D906 D902 D903 D905 D904 CN902 C902 CN901 C901 T902 T901 S901 RY901 F902 F905 F903 F904 F906 NOT REPLACEABLE BUILT IN TRANSFORMER ...

Page 54: ... ASDFIN ASDACK ASLRCK 16MOUT EFLG C2F FSX 16MIN XVSS XIN XOUT XVDD RVDD RCHO RVSS LVSS LCHO LVDD 39 40 DOUT TEST 51 50 49 48 47 46 45 44 43 42 41 MIX PH BH MONI CONT AGC LPF TBAL TBAL RAM TDO TRACK JUMP SW D A APC SUBCODE DECODE CRC GENERAL PURPOSE PORTS 8FS DIGITAL FILTER 1BIT DAC LPF ERROR CORRECTION AUDIO CD MONITOR SIGNAL SELECTOR EXTERNAL AUDIO IN AUTO ADJUST FRAME SYNC DETECT PROTECT INSERT ...

Page 55: ... 4 TAI R 5 PBOUT R 6 NC 7 RECIN R 8 ALC R 9 NC 10 RECOUT R 15 REC MUTE OFF ON 14 MUTE ON OFF 13 A B REC RETURN ON OFF 12 HIGH NORM 11 ALC ON OFF 30 PB NF2 L 29 PB EQ L 28 EQOUT L 27 TAI L 26 PBOUT L 25 NC 24 RECIN L 23 ALC L 22 NC 21 RECOUT L EQ ALC 19 IREF 18 GND 17 ALC DET EQ 20 TEST MODE 16 VCC 93 120 HIGH NORM MUTE A B A B RETURN SW RETURN SW 93 120 HIGH NORM MUTE ...

Page 56: ...6 1 M731 1 3 363 099 31 SCREW CASE 3 TP2 2 4 245 184 21 CASE SIDE R EXCEPT AEP UK RU 2 4 245 184 31 CASE SIDE R AEP UK RU 3 4 245 183 21 CASE SIDE L EXCEPT AEP UK RU 3 4 245 183 31 CASE SIDE L AEP UK RU 4 4 244 662 01 CD DOOR GX25 4 4 244 662 11 CD DOOR RG220 5 4 244 849 01 CASE TOP EXCEPT AEP UK RU 5 4 244 849 11 CASE TOP AEP UK RU 6 1 769 939 11 WIRE FLAT TYPE 11 CORE EXCEPT AEP UK 6 1 773 003 1...

Page 57: ...748 476 A PANEL BOARD COMPLETE EXCEPT US CND AEP UK RU 55 4 244 690 01 FL HOLDER L 56 4 244 691 01 FL HOLDER R 57 4 951 620 01 SCREW 2 6X8 BVTP EXCEPT AEP UK RU 58 1 769 914 11 WIRE FLAT TYPE 9 CORE 59 1 773 322 11 WIRE FLAT TYPE 31 CORE FLD601 1 518 863 11 INDICATOR TUBE FLUORESCENT FLD601 not supplied not supplied REMOTE board not supplied 1 STREAM LED board 54 55 56 57 57 57 57 57 57 57 57 57 5...

Page 58: ...PRING B 102 4 238 631 01 TAPE SPRING 103 4 244 666 01 CASS DOOR R 104 4 244 668 01 CASS WINDOW R 105 4 244 700 01 CASS DOOR SPRING A 106 4 244 667 01 CASS WINDOW L 107 4 244 663 01 CASS DOOR L 108 4 244 661 01 SUB PANEL 109 4 244 669 01 DISPLAY WINDOW 110 4 231 824 01 CAM A HEART 111 4 231 836 01 SPRING HEART CAM A 112 4 224 104 41 DAMPER 113 4 231 841 01 SPRING HEART CAM B 114 4 231 825 01 CAM B ...

Page 59: ... 252 01 CUSHION FOOT AEP UK RU 152 4 233 980 01 RUBBER FOOT EXCEPT AEP UK RU 153 4 244 680 01 GAME MIXING BUTTON 154 4 244 676 01 FUNCTION BUTTON 155 4 244 677 01 POWER LENS 156 4 244 678 01 FUNCTION LENS 157 4 244 683 01 RECORD BUTTON A 158 4 246 086 01 DISPLAY BUTTON A 159 4 244 684 01 EQ BUTTON 160 4 244 682 01 CONTROL BUTTON A EXCEPT AEP UK RU 160 4 244 906 01 CONTROL BUTTON B AEP UK RU 161 4 ...

Page 60: ...PT AEP UK RU 0F902 1 533 451 12 FUSE GLASS TUBE DIA 5 3 15A 125V GX25 0F902 1 533 470 12 FUSE GLASS TUBE DIA 5 T3 15AL 250V RG220 0F903 1 533 452 12 FUSE GLASS TUBE DIA 5 4A 125V GX25 0F903 1 533 472 12 FUSE GLASS TUBE DIA 5 T5AL 250V RG220 0F904 1 533 452 12 FUSE GLASS TUBE DIA 5 4A 125V GX25 0F904 1 533 472 12 FUSE GLASS TUBE DIA 5 T5AL 250V RG220 0F905 1 533 473 12 FUSE GLASS TUBE DIA 5 T6 3AL ...

Page 61: ... M2 6 BTTP 252 1 776 182 11 WIRE FLAT TYPE 5 CORE 253 1 687 134 11 MOTOR TB BOARD 254 4 243 815 01 TABLE LOADING 255 4 245 571 02 GEAR STOPPER 256 4 218 252 61 SCREW PTPWH M2 6 FLOATING 257 4 245 570 01 GEAR JOINT 258 4 245 572 01 BUSHING GEAR 259 1 687 132 11 SENSOR BOARD 260 4 243 820 01 GEAR TABLE 261 4 243 819 01 GEAR GENEVA 262 4 243 816 01 TRAY 263 4 243 823 01 BELT TABLE 264 4 985 672 01 SC...

Page 62: ...01 GEAR LOADING A 307 4 224 613 01 GEAR SHAFT 308 1 687 133 11 MOTOR LD BOARD 309 4 244 108 01 GEAR SWING 310 4 224 609 01 GEAR LOADING C 311 4 224 608 01 COLLAR SWING 312 3 016 533 11 WASHER FR STOPPER 313 4 224 611 01 GEAR LOADING B 314 4 224 606 01 GEAR RV 315 4 243 818 01 GEAR U D 316 4 243 822 01 LEVER LIFTER 317 1 471 035 11 MAGNET ASSY 318 4 231 189 01 PULLEY B CHUCKING 319 X 4955 536 1 HOL...

Page 63: ...OMPLETE AEP UK RU 352 A 4734 406 A BD BOARD COMPLETE EXCEPT AEP UK RU The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une piéce portant le numéro spécifié 353 1 823 859 11 WIRE FLAT TYPE 16 CORE 4 7 685 534 19 SCREW BTP 2...

Page 64: ... 0 047uF 10 16V C711 1 164 156 11 CERAMIC CHIP 0 1uF 25V C712 1 162 949 11 CERAMIC CHIP 47PF 5 50V C713 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V C714 1 164 156 11 CERAMIC CHIP 0 1uF 25V C715 1 126 160 11 ELECT CHIP 1uF 20 50V EXCEPT AEP UK RU C715 1 126 401 21 ELECT CHIP 1uF 20 50V AEP UK RU C716 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C717 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V C718 1 115 15...

Page 65: ...ITE CHIP AEP UK RU FB807 1 550 907 21 BEAD FERRITE CHIP AEP UK RU FB808 1 550 907 21 BEAD FERRITE CHIP AEP UK RU IC IC721 6 701 796 01 IC LC78646E E IC722 6 704 220 01 IC BA5836FP IC801 6 704 008 01 IC LC78684E E AEP UK RU IC802 6 704 009 01 IC LC32V4265CT 25 MPB E AEP UK RU IC803 6 704 007 01 IC MM1571J AEP UK RU TRANSISTOR Q701 8 729 054 57 TRANSISTOR KTN2907AS RTK RESISTOR R701 1 216 841 11 MET...

Page 66: ...1 771 853 11 SWITCH DETECTION LIMIT IN VIBRATOR X701 1 579 280 11 VIBRATOR CRYSTAL 16 9344MHz EXCEPT AEP UK RU X701 1 767 408 21 VIBRATOR CRYSTAL 16 9344MHz AEP UK RU 1 687 135 11 DRIVER BOARD CAPACITOR C715 1 126 933 11 ELECT 100uF 20 16V C731 1 126 964 11 ELECT 10uF 20 50V C735 1 164 159 21 CERAMIC 0 1uF 50V C736 1 164 159 21 CERAMIC 0 1uF 50V C737 1 164 159 21 CERAMIC 0 1uF 50V C741 1 162 306 1...

Page 67: ...9 1 130 485 00 MYLAR 0 015uF 5 50V C240 1 126 964 11 ELECT 10uF 20 50V C241 1 130 479 00 MYLAR 0 0047uF 5 50V C242 1 130 485 00 MYLAR 0 015uF 5 50V C244 1 126 947 11 ELECT 47uF 20 16V C247 1 126 961 11 ELECT 2 2uF 20 50V C248 1 126 961 11 ELECT 2 2uF 20 50V C249 1 126 961 11 ELECT 2 2uF 20 50V C250 1 126 961 11 ELECT 2 2uF 20 50V C253 1 126 933 11 ELECT 100uF 20 16V C254 1 126 963 11 ELECT 4 7uF 2...

Page 68: ...0uF 20 25V C421 1 126 934 11 ELECT 220uF 20 16V C423 1 126 947 11 ELECT 47uF 20 16V C424 1 162 919 11 CERAMIC CHIP 22PF 5 50V AEP UK C425 1 162 923 11 CERAMIC CHIP 47PF 5 50V AEP UK C426 1 162 962 11 CERAMIC CHIP 470PF 10 50V AEP UK C427 1 162 927 11 CERAMIC CHIP 100PF 5 50V AEP UK C428 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V AEP UK C429 1 162 927 11 CERAMIC CHIP 100PF 5 50V AEP UK C430 1 162 960...

Page 69: ...JR344 1 216 864 11 METAL CHIP 0 5 1 10W JR345 1 216 864 11 METAL CHIP 0 5 1 10W JR358 1 216 864 11 METAL CHIP 0 5 1 10W GX25 RG220 EXCEPT AEP UK JR360 1 216 864 11 METAL CHIP 0 5 1 10W JR453 1 216 864 11 METAL CHIP 0 5 1 10W AEP UK COIL L201 1 424 849 11 COIL OSCILLATION BIAS TRANSISTOR Q210 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q211 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q212 8 729 120 28 TRANSISTOR...

Page 70: ...ETAL CHIP 100 5 1 10W R325 1 216 833 11 METAL CHIP 10K 5 1 10W R326 1 216 833 11 METAL CHIP 10K 5 1 10W R328 1 216 829 11 METAL CHIP 4 7K 5 1 10W R329 1 216 801 11 METAL CHIP 22 5 1 10W AEP UK R330 1 216 833 11 METAL CHIP 10K 5 1 10W R344 1 216 841 11 METAL CHIP 47K 5 1 10W R345 1 216 841 11 METAL CHIP 47K 5 1 10W R346 1 216 837 11 METAL CHIP 22K 5 1 10W R348 1 216 837 11 METAL CHIP 22K 5 1 10W R3...

Page 71: ...36 1 162 919 11 CERAMIC CHIP 22PF 5 50V C637 1 124 464 11 ELECT 0 22uF 20 50V C638 1 124 464 11 ELECT 0 22uF 20 50V C639 1 126 947 11 ELECT 47uF 20 35V C640 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C641 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C642 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V C643 1 115 156 11 CERAMIC CHIP 1uF 10V C644 1 124 234 00 ELECT 22uF 20 16V C646 1 162 970 11 CERAMIC CHIP 0 01uF...

Page 72: ...1116A L Q617 8 729 140 04 TRANSISTOR 2SB1116A L Q618 8 729 116 56 TRANSISTOR 2SB1068 L RESISTOR R030 1 216 809 11 METAL CHIP 100 5 1 10W R031 1 216 829 11 METAL CHIP 4 7K 5 1 10W R032 1 216 848 11 METAL CHIP 180K 5 1 10W R033 1 216 837 11 METAL CHIP 22K 5 1 10W R034 1 216 829 11 METAL CHIP 4 7K 5 1 10W R035 1 216 841 11 METAL CHIP 47K 5 1 10W R036 1 216 825 11 METAL CHIP 2 2K 5 1 10W R037 1 216 81...

Page 73: ... 1 216 833 11 METAL CHIP 10K 5 1 10W R659 1 216 833 11 METAL CHIP 10K 5 1 10W R662 1 216 819 11 METAL CHIP 680 5 1 10W R663 1 216 821 11 METAL CHIP 1K 5 1 10W R664 1 216 823 11 METAL CHIP 1 5K 5 1 10W R665 1 216 809 11 METAL CHIP 100 5 1 10W R666 1 216 841 11 METAL CHIP 47K 5 1 10W R667 1 216 813 11 METAL CHIP 220 5 1 10W R668 1 216 809 11 METAL CHIP 100 5 1 10W R669 1 216 823 11 METAL CHIP 1 5K 5...

Page 74: ...BRATOR CRYSTAL 32 768kHz A 4732 781 A POWER AMP BOARD COMPLETE GX25 A 4748 384 A POWER AMP BOARD COMPLETE AEP UK RU A 4748 479 A POWER AMP BOARD COMPLETE RG220 EXCEPT AEP UK RU CAPACITOR C1 1 165 319 11 CERAMIC CHIP 0 1uF 50V C2 1 165 319 11 CERAMIC CHIP 0 1uF 50V C3 1 165 319 11 CERAMIC CHIP 0 1uF 50V C4 1 165 319 11 CERAMIC CHIP 0 1uF 50V C5 1 165 319 11 CERAMIC CHIP 0 1uF 50V C6 1 165 319 11 CE...

Page 75: ...88 61 DIODE 1SS355TE 17 D39 8 719 988 61 DIODE 1SS355TE 17 D40 8 719 988 61 DIODE 1SS355TE 17 D41 8 719 312 08 DIODE FMB G16L GX25 D42 8 719 312 08 DIODE FMB G16L GX25 D501 6 500 334 01 DIODE MC2836 D502 6 500 334 01 DIODE MC2836 D503 6 500 335 01 DIODE MC2838 D504 6 500 335 01 DIODE MC2838 D505 8 719 970 83 DIODE HSS82 TJ D506 8 719 970 83 DIODE HSS82 TJ D507 8 719 988 61 DIODE 1SS355TE 17 D508 8...

Page 76: ...9 11 METAL CHIP 33K 5 1 10W R34 1 216 843 11 METAL CHIP 68K 5 1 10W R35 1 216 840 11 METAL CHIP 39K 5 1 10W POWER AMP R36 1 216 839 11 METAL CHIP 33K 5 1 10W R37 1 216 843 11 METAL CHIP 68K 5 1 10W R38 1 216 833 11 METAL CHIP 10K 5 1 10W R39 1 216 845 11 METAL CHIP 100K 5 1 10W R40 1 216 833 11 METAL CHIP 10K 5 1 10W R41 1 216 827 11 METAL CHIP 3 3K 5 1 10W R42 1 216 827 11 METAL CHIP 3 3K 5 1 10W...

Page 77: ...7 1 260 328 11 CARBON 1K 5 1 2W F R538 1 260 328 11 CARBON 1K 5 1 2W F R539 1 216 833 11 METAL CHIP 10K 5 1 10W R540 1 216 833 11 METAL CHIP 10K 5 1 10W R541 1 216 206 00 RES CHIP 2 2K 5 1 8W R542 1 216 206 00 RES CHIP 2 2K 5 1 8W R543 1 216 206 00 RES CHIP 2 2K 5 1 8W R544 1 216 206 00 RES CHIP 2 2K 5 1 8W R545 1 216 809 11 METAL CHIP 100 5 1 10W R546 1 216 809 11 METAL CHIP 100 5 1 10W R547 1 21...

Page 78: ...UK EA RU MX RESISTOR 0R901 1 219 237 11 SOLID 3 3M 20 1 2W F GX25 RELAY 0RY901 1 755 276 11 RELAY POWER EA 0RY901 1 755 496 11 RELAY EXCEPT US CND AEP UK EA RU MX 0RY902 1 755 276 11 RELAY POWER US CND AEP UK RU MX SWITCH 0S901 1 786 055 21 SELECTOR VOLTAGE VOLTAGE SELECTOR EA 0S901 1 786 408 11 SW SL 1 2 3 SWS2301 VOLTAGE SELECTOR E2 E3 E51 TW TRANSFORMER 0T902 1 439 735 11 TRANSFORMER POWER AEP ...

Page 79: ... TUBE DIA 5 T6 3AL 250V AEP UK RU 0F905 1 576 537 12 FUSE GLASS TUBE DIA 5 8A 125V GX25 0F905 1 576 655 11 FUSE GLASS TUBE DIA 5 T8AL 250V RG220 EXCEPT AEP UK RU 0F906 1 533 473 12 FUSE GLASS TUBE DIA 5 T6 3AL 250V AEP UK RU 0F906 1 576 537 12 FUSE GLASS TUBE DIA 5 8A 125V GX25 0F906 1 576 655 11 FUSE GLASS TUBE DIA 5 T8AL 250V RG220 EXCEPT AEP UK RU M731 1 763 072 11 FAN DC RG220 M741 A 4723 963 ...

Page 80: ...SION 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 Date Description of Revision 1 0 2003 08 New ...

Search results

Summary of Contents for HCD-GX25 - System Components

Reviews:

Related manuals for HCD-GX25 - System Components

Brands by name

Popular brands

Sony HCD-GX25 - System Components, Service Manual

Search results

Summary of Contents for HCD-GX25 - System Components

Reviews:

Related manuals for HCD-GX25 - System Components

Brands by name

Popular brands