Onkyo-DVSP303-cd-sm维修电路原理图.pdf

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1、DV-SP303 SERVICE MANUALSERVICE MANUAL DVD PLAYER Black, Silver and Gold models MODEL DV-SP303/303E 120V AC, 60Hz 230-240V AC, 50Hz 110-127/220-240V AC, 50/60Hz 230-240V AC, 50/60Hz DV-SP303 BTDD, STDD BTPA, STPA GTUR, GTUT DV-SP303E STPP Ref. No. 3873 052005 RC-616DV PLAYOPEN/CLOSE STANDBY/ON ONSTAN

2、DBY DISPLAY MENU SETUP TOP MENU RETURN AUDIOANGLE SUBTITLEZOOM RC-616DV CLEAR OPEN/ CLOSE ENTER 123 6 789 0 45 PLAY MODE SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMP

3、ONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. RadioFans.CN 收音机爱 好者资料库 DV-SP303 SPECIFICATIONS

4、General Specifications and features subject to change without notice. Signal SystemNTSC/PAL/AUTO Composite Video Output/Impedance1.0 V(p-p)/75 ohm negative sync, RCA/phono S-Video Output/Impedance Y: 1.0 V (p-p)/75 ohm negative sync, 4-pin mini DIN C: 0.286 V (p-p)/75 ohm Component Video Output/Impe

5、dance Y: 1.0 V (p-p)/75 ohm PB/PR: 0.7 V (p-p)/75 ohm RCA/ phono AV Connector (European model only)1.0 V(p-p)/75 ohm, Scart Frequency response DVD Linear Sound 4 Hz - 44 kHz (96 kHz) 4 Hz - 22 kHz (48 kHz) Audio CD4 Hz - 20 kHz (44.1 kHz) S/N Ratio106 dB Audio Dynamic Range96 dB THD (Total Harmonic

6、Distortion)0.002 % (1 kHz) Wow and FlutterBelow threshold of measurability Audio Output (Digital Optical)-22.5 dBm (Asian and Oceania models only) Audio Output/Impedance (Digital Coaxial)0.5 V (p-p)/75 ohm Audio Output/Impedance (Analog)2.0 V (rms)/440 ohm Power Supply AC 120V, 60 Hz (North American

7、 model) AC 110 -127/220 -240V, 50 Hz/60 Hz (Asian model) AC 220 - 240V, 50 Hz/60 Hz (European and Oceania models) Power Consumption7 W Stand-by Power Consumption 0.5 W (North American model) 0.75 W (Asian, European and Oceania models) Dimensions (W x H x D)435 W x 61 H x 215.5 D mm Weight1.8 kg Oper

8、ation Condition Temperature+5 C to +40 C Disc Compatibility DVD-video, DVD-R/RW, Audio CD, CD-R/RW, Video CD, MP3, WMA, JPEG, *DivX Video (*not North American model) Disc that have not been property finalized may only be partially playable or not playable at all RadioFans.CN 收音机爱 好者资料库 DV-SP303 EXPL

9、ODED VIEW 12 12 (DVD PCB ASSY) CONTACT SIDE NON-CONTACT SIDE 20 20 20 20 20 1 21 19 21 21 21 19 4 14 19 19 2 3 19 19 7 22 22 22 11 16 16 6 19 18 18 18 18 (POWER PCB ASSY) 9 23 24 25 (OPERATION 2 PCB ASSY) (OPERATION 1 PCB ASSY) CHASSIS 110 110 111 111 Only FRONT PANEL SECTION. 101 112 113 114 115 34

10、 DV-SP303 DVD MECHANISM PARTS LIST Mark No.DescriptionPart No. 1Loading Motor PCB AssyA2F101A610 2Gear,Middle92P100117A 3Loading Motor 1515S98004 4Pulley,Motor92P100097A 5FEED Motor1515S98004 6Cord Jumper (24P)(CD2001) 122H002305 7Cord Jumper (CD2302)122H051602 8Insulator (F)92P200013A 9Belt,Loading

11、92P200015A 10Insulator (R)92P200016A 11Frame,main92P100119A 12Tray (B)92P100127A 13Holder ,Traverse92P100125A 14Gear,Pulley92P100123A 15Gear,Main92P100124A 16Gear,Feed92P100116A 17SW PCB Assy (PCB640)A2F101A640 NSP18Magnet,Clamper92P400007A 19Loader SUB Assy92AAA0019A 20Clamper92P100122A 21Screw,Pan

12、 (M1.7x3 P3)814011730U 22Screw,Pan (M1.7x2.3 P3)814011723U 23Rack,Loading92P100121A 24Gear,Motor92P100088A 25Feed Rack Assy92AAA0017A 26Screw,T-Tite(B) (M1.7x5.0 P3)813381750U 27Screw,Gear Feed92P700007A 28Cord Jumper (CD2301)122H061605 29Switch (SW1)0515S32003 30Push Switch (SW2)0500101036 31Screw,

13、Tap Tite(P) (2.6x8)811022680U 32Sems.Tap Tite(P) (2x8)816112080U 33Screw (Bind 2x8)811022080U 34DVD MECHA ASSYA2F101A650 NSP 35Traverse Sub ASSY92AAA0016A NSP: Not service parts 1111 A CP2301 IC2301 Motor Drive IC X4001 (27MHz) IC651 FIP Driver IC V651 FL TUBE IC4002 MPEG / MICON / RF-AMP IC8002 Vid

14、eo Driver 6 ch IC4006 REG+1.8V IC IC8001 4 ch BUS SW T501 Power Transformer F501 Fuse IC8004 Audio DAC 2 ch IC8003 Audio LPF & AMP IC4004 16Mbit Flash CP2303CD2301 PICKUP SPINDLE MOTOR 1010 B 77 C S_Y 66 D 61 SP1+ 52 SP1 43 SLD+ 34 SLD 2121 T+ 2222 T 2323 F+ 2424 F 55 E 22 5 1 3 8 10 12 8 12 10 5 3

15、1 2 3 5 6 8 9 12 13 14 2 3 5 6 8 9 12 13 14 10 10 11 11 9 9 6 6 30 L N 15 11 7 19 3 1 7 6 9 8 11 10 51213448 19 18 2 5 4 3 6 23 2 14 10 12 4 21 26 169 4 7 2 5 11 10 3 6 20 18 23 2 72 8 194 49 F M SLED MOTOR M SW PCB ASSY DVD MECHA ASSY DVD MT PCB ASSY OPERATION 2 PCB ASSY OPERATION 1 PCB ASSY POWER

16、PCB ASSY CP2302CD2302 LOADING MOTOR SW1 24 LD+ 15 LD 33 OPEN 51 CLOSE M LOADING MOTOR PCB ASSY IC4005 64Mbit SDRAM IC4001 EEPROM S_C 196 R/CR 203 G/Y 200 B/CB 202 CVBS 198 228229 ASPDIF ASDAT0 V-OUT L S_C OUT R/CR out S_Y OUT L J8003 J8002 J8004 R Y J8001 CP4002 CP601 CP603CP602 CP502CP4003 J8101 J5

17、01 CB CR CVBS DIGITAL OUT COAXIAL AUDIO OUT S VIDEO OUT 6 1 7 V-OUT R 225 217 VIDEO OUT R L CVBS B G R SCART AC IN G/Y out B/CB out P.CON+12V V out AT+12V for MUTE P.CON+5V P.CON+6V P.CON+3.3V AT+3.3V FL DC FL DC+ -28V V+3 V+5VV+5S V+3AV+3E V+3E V+3F V+12 V+12AT V+6AV+5A (AUDIO DAC) (MPEG SDRAM FLAS

18、H) (AUDIO VIDEO DAC) (FLIP/LED/IR/RESET) (CORE) (AUDIO AMP) (AUDIO MUTE) (MOTOR) (VIDEO OPT/COAX) (OPU) (F/E) V+1P8 V+3E FLDC+ FLDC -28V NC NC NC DV-SP303 BLOCK DIAGRAM-1 A 1 2 3 4 5 BCDEFGH 1111 A CP2301 IC2301 Motor Drive IC X4001 (27MHz) IC651 FIP Driver IC V651 FL TUBE IC4002 MPEG / MICON / RF-A

19、MP IC8002 Video Driver 6 ch IC4006 REG+1.8V IC IC8001 4 ch BUS SW T501 Power Transformer F501 Fuse IC8004 Audio DAC 2 ch IC8003 Audio LPF & AMP IC4004 16Mbit Flash CP2303CD2301 PICKUP SPINDLE MOTOR 1010 B 77 C S_Y 66 D 61 SP1+ 52 SP1 43 SLD+ 34 SLD 2121 T+ 2222 T 2323 F+ 2424 F 55 E 22 5 1 3 8 10 12

20、 8 12 10 5 3 1 2 3 5 6 8 9 12 13 14 2 3 5 6 8 9 12 13 14 10 10 11 11 9 9 6 6 30 L N 15 11 7 19 3 1 7 6 9 8 11 10 51213448 19 18 2 5 4 3 6 23 2 14 10 12 4 21 26 169 4 7 2 5 11 10 3 6 20 18 23 2 72 8 194 49 F M SLED MOTOR M SW PCB ASSY DVD MECHA ASSY DVD MT PCB ASSY OPERATION 2 PCB ASSY OPERATION 1 PC

21、B ASSY POWER PCB ASSY CP2302CD2302 LOADING MOTOR SW1 24 LD+ 15 LD 33 OPEN 51 CLOSE M LOADING MOTOR PCB ASSY IC4005 64Mbit SDRAM IC4001 EEPROM S_C 196 R/CR 203 G/Y 200 B/CB 202 CVBS 198 228229 ASPDIF ASDAT0 V-OUT L S_C OUT R/CR out S_Y OUT L J8003 J8002 J8004 R Y J8001 CP4002 CP601 CP603CP602 CP502CP

22、4003 J8101 J501 CB CR CVBS DIGITAL OUT COAXIAL AUDIO OUT S VIDEO OUT 6 1 7 V-OUT R 225 217 VIDEO OUT R L CVBS B G R SCART AC IN G/Y out B/CB out P.CON+12V V out AT+12V for MUTE P.CON+5V P.CON+6V P.CON+3.3V AT+3.3V FL DC FL DC+ -28V V+3 V+5VV+5S V+3AV+3E V+3E V+3F V+12 V+12AT V+6AV+5A (AUDIO DAC) (MP

23、EG SDRAM FLASH) (AUDIO VIDEO DAC) (FLIP/LED/IR/RESET) (CORE) (AUDIO AMP) (AUDIO MUTE) (MOTOR) (VIDEO OPT/COAX) (OPU) (F/E) V+1P8 V+3E FLDC+ FLDC -28V NC NC NC DV-SP303 BLOCK DIAGRAM-1 A 1 2 3 4 5 BCDEFGH 24 23 22 21 20 19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 24 23 22 21 20 19 2 1 18 17 16 15

24、 14 13 12 11 10 9 8 7 6 5 4 3 24 23 22 21 20 19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 CP2301 5 4 3 2 1 1 2 3 4 5 CP2302 6 5 4 3 2 1 CP2303 DVD/CD(SW) LIMIT SW LD- LD+ GND(D) CLOSE OPEN LOADING MOTOR FG SENSER SW(GND) SLD- SLD+ SP1- SP1+ FFC SLED MOTOR SPINDLE MOTOR 6 5 4 3 2 1 VREF MON(DVD) N

25、C VOL(DVD) GND(DVD) LD(DVD) VOL(CD) GND(CD) GND(DVD) MON(COM) RF C B A D F E VCC GND F- F+ T- T+ VS NC SW1(DVD/CD) LD_DVD(650) PD/GND LD_CD(780) VR780(CD) GND GND VR650(DVD) VRF(RF_OUT) C B A D F E VCC GND TRKG RIN TRKG DRV FOCS RTN FOCS DRV 1 2 3 4 5 6 OPTICAL PICKUP SSS-13-2 SW1 GND(SW) SW-2(CLOSE

26、) SW-1(OPEN) LOADING MOTOR(-) LOADING MOTOR(+) BCZ3B52 M2603 GND(SW) FEED MOTOR (+) SPINDLE MOTOR (+) SPINDLE MOTOR (-) FEED MOTOR (-) PICK UP INNER LIMIT SWITCH JCV9B06 M2601 M M M BCZ3B03 M2602 SW2 ESE22MH24 CD2301 CD2302 2H062102 2H052601 VRCOM CP4002 1110987654321 1110987654321 CP601 CLK DI (M t

27、o F) STB FL DC+ FL DC 28V DGND DGND V+ 3E I R DO (F to M) 2 3 4 5 6 CP602 5 4 3 2 1 CP603 069EVB3050 069EVB3030 069EV63050069EV63050 5 4 3 2 1 2 61 3 4 5 6 1 STOP +SKIP SW2 PAUSE/SKIP POWER 6 SW1 STOP +SKIP SW2 PAUSE/SKIP POWER SW1 CP502 14 13 12 11 10 9 8 7 6 4 5 3 2 1 CP4003 14 13 12 11 10 9 6 5 4

28、 3 2 1 8 7 14 13 12 11 10 9 6 5 4 3 2 1 8 7 14 13 12 11 10 9 6 5 4 3 2 1 8 7 069J7C0599 069J7C0599 069S2E0629 AT+12V for MUTE GND P. CON+ 12V GND P. CON+5V P. CON+6V GND(M) P. CON+3.3V AT+3.3V P. ON-H GND(D) FL DC FL DC + 28V AT+12V for MUTE GND P. CON+ 12V GND P. CON+5V P. CON+6V GND(M) P. CON+3.3V

29、(AT) AT+3.3V STBY L GND(D) FL DC FL DC + 28V CP503 12 11 10 9 8 7 6 4 5 3 2 1 CP8001 12 11 10 9 6 5 4 3 2 1 8 7 1 2 3 4 7 8 9 10 11 12 5 6 1 2 3 4 7 8 9 10 11 12 5 6 B/CB G/Y GND GND R/CR RGB-H FS CVBS GND AUDIO L GND AUDIO R B G GND GND R RGB-H FS CVBS GND AUDIO L GND AUDIO R DVD MECHA ASSY (A2F101

30、A650) OPERATION 2 PCB ASSY (A2G502A280) OPERATION 1 PCB ASSY (A2G502A270) SW PCB ASSY (A2F101A640) LOADING MOTOR PCB ASSY (A2F101A610) DVD MT PCB ASSY (A2G502A130) 1/5-5/5 : MPEG/MICON/RF-AMP BLOCK 1/5 : MEMORY BLOCK 2/5 : LOADER/MOTOR DRV BLOCK 3/5 : AUDIO/VIDEO JACK BLOCK 4/5 : POWER PORT BLOCK 5/

31、5 POWER PCB ASSY (A2G502A240) 1/2, 2/2 : POWER BLOCK 1/2 : 21PIN/D/DIGITAL AUDIO BLOCK 2/2 CVBS VIDEO OUT (COMPOSITE) J8001 J8002 Y U V S VIDEO OUT SCART AUDIO OUT DIGITAL OUT L J8003 R COAXIAL J8004 J8101 CP501 LIVE BLUE BROWN AC IN 1 2NEUTRAL Y C CD601(11P FFC) 122H0B1002 CD603(6P FFC) 122H062801

32、CP502(14P) Cord Connector 06C32E3504 NC NC DV-SP303 BLOCK DIAGRAM-2 A 1 2 3 4 5 BCDEFGH 24 23 22 21 20 19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 24 23 22 21 20 19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 24 23 22 21 20 19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 CP2301 5 4 3 2 1 1 2 3

33、4 5 CP2302 6 5 4 3 2 1 CP2303 DVD/CD(SW) LIMIT SW LD- LD+ GND(D) CLOSE OPEN LOADING MOTOR FG SENSER SW(GND) SLD- SLD+ SP1- SP1+ FFC SLED MOTOR SPINDLE MOTOR 6 5 4 3 2 1 VREF MON(DVD) NC VOL(DVD) GND(DVD) LD(DVD) VOL(CD) GND(CD) GND(DVD) MON(COM) RF C B A D F E VCC GND F- F+ T- T+ VS NC SW1(DVD/CD) L

34、D_DVD(650) PD/GND LD_CD(780) VR780(CD) GND GND VR650(DVD) VRF(RF_OUT) C B A D F E VCC GND TRKG RIN TRKG DRV FOCS RTN FOCS DRV 1 2 3 4 5 6 OPTICAL PICKUP SSS-13-2 SW1 GND(SW) SW-2(CLOSE) SW-1(OPEN) LOADING MOTOR(-) LOADING MOTOR(+) BCZ3B52 M2603 GND(SW) FEED MOTOR (+) SPINDLE MOTOR (+) SPINDLE MOTOR

35、(-) FEED MOTOR (-) PICK UP INNER LIMIT SWITCH JCV9B06 M2601 M M M BCZ3B03 M2602 SW2 ESE22MH24 CD2301 CD2302 2H062102 2H052601 VRCOM CP4002 1110987654321 1110987654321 CP601 CLK DI (M to F) STB FL DC+ FL DC 28V DGND DGND V+ 3E I R DO (F to M) 2 3 4 5 6 CP602 5 4 3 2 1 CP603 069EVB3050 069EVB3030 069E

36、V63050069EV63050 5 4 3 2 1 2 61 3 4 5 6 1 STOP +SKIP SW2 PAUSE/SKIP POWER 6 SW1 STOP +SKIP SW2 PAUSE/SKIP POWER SW1 CP502 14 13 12 11 10 9 8 7 6 4 5 3 2 1 CP4003 14 13 12 11 10 9 6 5 4 3 2 1 8 7 14 13 12 11 10 9 6 5 4 3 2 1 8 7 14 13 12 11 10 9 6 5 4 3 2 1 8 7 069J7C0599 069J7C0599 069S2E0629 AT+12V

37、 for MUTE GND P. CON+ 12V GND P. CON+5V P. CON+6V GND(M) P. CON+3.3V AT+3.3V P. ON-H GND(D) FL DC FL DC + 28V AT+12V for MUTE GND P. CON+ 12V GND P. CON+5V P. CON+6V GND(M) P. CON+3.3V(AT) AT+3.3V STBY L GND(D) FL DC FL DC + 28V CP503 12 11 10 9 8 7 6 4 5 3 2 1 CP8001 12 11 10 9 6 5 4 3 2 1 8 7 1 2

38、3 4 7 8 9 10 11 12 5 6 1 2 3 4 7 8 9 10 11 12 5 6 B/CB G/Y GND GND R/CR RGB-H FS CVBS GND AUDIO L GND AUDIO R B G GND GND R RGB-H FS CVBS GND AUDIO L GND AUDIO R DVD MECHA ASSY (A2F101A650) OPERATION 2 PCB ASSY (A2G502A280) OPERATION 1 PCB ASSY (A2G502A270) SW PCB ASSY (A2F101A640) LOADING MOTOR PCB

39、 ASSY (A2F101A610) DVD MT PCB ASSY (A2G502A130) 1/5-5/5 : MPEG/MICON/RF-AMP BLOCK 1/5 : MEMORY BLOCK 2/5 : LOADER/MOTOR DRV BLOCK 3/5 : AUDIO/VIDEO JACK BLOCK 4/5 : POWER PORT BLOCK 5/5 POWER PCB ASSY (A2G502A240) 1/2, 2/2 : POWER BLOCK 1/2 : 21PIN/D/DIGITAL AUDIO BLOCK 2/2 CVBS VIDEO OUT (COMPOSITE

40、) J8001 J8002 Y U V S VIDEO OUT SCART AUDIO OUT DIGITAL OUT L J8003 R COAXIAL J8004 J8101 CP501 LIVE BLUE BROWN AC IN 1 2NEUTRAL Y C CD601(11P FFC) 122H0B1002 CD603(6P FFC) 122H062801 CP502(14P) Cord Connector 06C32E3504 NC NC DV-SP303 BLOCK DIAGRAM-2 A 1 2 3 4 5 BCDEFGH 1111 A CP2301 IC2301 Motor D

41、rive IC X4001 (27MHz) IC651 FIP Driver IC V651 FL TUBE IC4002 MPEG / MICON / RF-AMP IC8002 Video Driver 6 ch IC4006 REG+1.8V IC IC8001 4 ch BUS SW T501 Power Transformer F501 Fuse IC8004 Audio DAC 2 ch IC8003 Audio LPF & AMP IC4004 16Mbit Flash CP2303CD2301 PICKUP SPINDLE MOTOR 1010 B 77 C S_Y 66 D

42、61 SP1+ 52 SP1 43 SLD+ 34 SLD 2121 T+ 2222 T 2323 F+ 2424 F 55 E 22 5 1 3 8 10 12 8 12 10 5 3 1 2 3 5 6 8 9 12 13 14 2 3 5 6 8 9 12 13 14 10 10 11 11 9 9 6 6 30 L N 15 11 7 19 3 1 7 6 9 8 11 10 51213448 19 18 2 5 4 3 6 23 2 14 10 12 4 21 26 169 4 7 2 5 11 10 3 6 20 18 23 2 72 8 194 49 F M SLED MOTOR

43、 M SW PCB ASSY DVD MECHA ASSY DVD MT PCB ASSY OPERATION 2 PCB ASSY OPERATION 1 PCB ASSY POWER PCB ASSY CP2302CD2302 LOADING MOTOR SW1 24 LD+ 15 LD 33 OPEN 51 CLOSE M LOADING MOTOR PCB ASSY IC4005 64Mbit SDRAM IC4001 EEPROM S_C 196 R/CR 203 G/Y 200 B/CB 202 CVBS 198 228229 ASPDIF ASDAT0 V-OUT L S_C O

44、UT R/CR out S_Y OUT L J8003 J8002 J8004 R Y J8001 CP4002 CP601 CP603CP602 CP502CP4003 J8101 J501 CB CR CVBS DIGITAL OUT COAXIAL AUDIO OUT S VIDEO OUT 6 1 7 V-OUT R 225 217 VIDEO OUT R L CVBS B G R SCART AC IN G/Y out B/CB out P.CON+12V V out AT+12V for MUTE P.CON+5V P.CON+6V P.CON+3.3V AT+3.3V FL DC

45、 FL DC+ -28V V+3 V+5VV+5S V+3AV+3E V+3E V+3F V+12 V+12AT V+6AV+5A (AUDIO DAC) (MPEG SDRAM FLASH) (AUDIO VIDEO DAC) (FLIP/LED/IR/RESET) (CORE) (AUDIO AMP) (AUDIO MUTE) (MOTOR) (VIDEO OPT/COAX) (OPU) (F/E) V+1P8 V+3E FLDC+ FLDC -28V NC NC NC DV-SP303 BLOCK DIAGRAM-1 A 1 2 3 4 5 BCDEFGH 24 23 22 21 20

46、19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 24 23 22 21 20 19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 24 23 22 21 20 19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 CP2301 5 4 3 2 1 1 2 3 4 5 CP2302 6 5 4 3 2 1 CP2303 DVD/CD(SW) LIMIT SW LD- LD+ GND(D) CLOSE OPEN LOADING MOTOR FG SENSER SW(

47、GND) SLD- SLD+ SP1- SP1+ FFC SLED MOTOR SPINDLE MOTOR 6 5 4 3 2 1 VREF MON(DVD) NC VOL(DVD) GND(DVD) LD(DVD) VOL(CD) GND(CD) GND(DVD) MON(COM) RF C B A D F E VCC GND F- F+ T- T+ VS NC SW1(DVD/CD) LD_DVD(650) PD/GND LD_CD(780) VR780(CD) GND GND VR650(DVD) VRF(RF_OUT) C B A D F E VCC GND TRKG RIN TRKG

48、 DRV FOCS RTN FOCS DRV 1 2 3 4 5 6 OPTICAL PICKUP SSS-13-2 SW1 GND(SW) SW-2(CLOSE) SW-1(OPEN) LOADING MOTOR(-) LOADING MOTOR(+) BCZ3B52 M2603 GND(SW) FEED MOTOR (+) SPINDLE MOTOR (+) SPINDLE MOTOR (-) FEED MOTOR (-) PICK UP INNER LIMIT SWITCH JCV9B06 M2601 M M M BCZ3B03 M2602 SW2 ESE22MH24 CD2301 CD

49、2302 2H062102 2H052601 VRCOM CP4002 1110987654321 1110987654321 CP601 CLK DI (M to F) STB FL DC+ FL DC 28V DGND DGND V+ 3E I R DO (F to M) 2 3 4 5 6 CP602 5 4 3 2 1 CP603 069EVB3050 069EVB3030 069EV63050069EV63050 5 4 3 2 1 2 61 3 4 5 6 1 STOP +SKIP SW2 PAUSE/SKIP POWER 6 SW1 STOP +SKIP SW2 PAUSE/SKIP POWER SW1 CP502 14 13 12 11 10 9 8 7 6 4 5 3 2 1 CP4003 14 13 12 11 10 9 6 5 4 3 2 1 8 7 14 13 12 11 10 9 6 5 4 3 2 1 8 7 14 13 12 11 10 9 6 5 4 3 2 1 8 7 069J7C0599 069J7C0599 069S2E0629 AT+12V for MUTE GND P. CON+ 12V GND P. CON+5V P. CON+6V GND(M) P. CON+3.3V