Pioneer-PDS707-cd-sm电路图维修手册.pdf

上传人：cc518

文档编号：253418

上传时间：2025-10-13

格式：PDF

页数：41

大小：2.48MB

《Pioneer-PDS707-cd-sm电路图维修手册.pdf》由会员分享，可在线阅读，更多相关《Pioneer-PDS707-cd-sm电路图维修手册.pdf（41页珍藏版）》请在收音机爱好者资料库上搜索。

1、ORDER NO. PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD

2、. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880 ? ? ? ? ? ? PIONEER ELECTRONIC CORPORATION 1998 MYAC220230V MVAC220230V SDAC110V/120-127V/220-230V/240VWith the voltage selector HPWAC230 240V COMPACT DISC PLAYER RRV1981 TZZR JULY 1998 Printed in Japan PD-S707 CONTENTS 1. SAFETY INFORMATIO

3、N.2 2. EXPLODED VIEWS AND PARTS LIST .3 3. SCHEMATIC DIAGRAM.12 4. PCB CONNECTION DIAGRAM .19 5. PCB PARTS LIST.26 6. ADJUSTMENT.30 7. GENERAL INFORMATION .38 7.1 IC.38 7.2 DISPLAY .39 7.3 BLOCK DIAGRAM .40 8. PANEL FACILITIES AND SPECIFICATIONS .41 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S

4、) AND TYPE(S). Power RequirementType Model PD-S707 The voltage can be converted by the following method. 83 1? 7 STABLE PLATTER MECHANISM ? POWER OFF _ ON COMPU ? AUTO OFF COMPACT DISC PLAYER Hi-bit Legato Link Conversion REPEAT ? EDIT DIGITAL OUTPUT DISPLAY PHONES LEVEL MINMAX PHONES 4? 0OPEN/CLOSE

5、 OUTPUT LEVEL 1?4? 783 ? COMPACT DISC PLAYER REMOTE CONTROL UNIT CU-P0092 PROGRAMHI-LITE RANDOM 3412 7856 1112910 15161314 19201718 + 20 RadioFans.CN 收音机爱好者资料库 PD-S707 2 1. Laser Interlock Mechanism The position of the switch (S601) for detecting loading state is detected by the system microprocess

6、or, and the design prevents laser diode oscillation when the switch (S601) is not on CLMP terminal side (CLMP signal is OFF or high level.). Thus, the interlock will no longer function if the switch (S601) is deliberately set to CLMP terminal side (low level). The interlock also does not function in

7、 the test mode. Laser diode oscillation will continue, if pin 33 of CXA1782CQ (IC151) on the MAIN BOARD ASSY is connected to GND, or pin 22 of IC301(LDON) is connected to low level (ON), or else the terminals of Q151 are shorted to each other (fault condition). 2. When the cover is opened with the s

8、ervo mechanism block removed and turned over, close viewing of the objective lens with the naked eye will cause exposure to a Class 1 laser beam. MY type MV and HPW types MY type REAR 1. SAFETY INFORMATION IMPORTANT THIS PIONEER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARAT

9、US SHOULD BE DONE BY A SPECIALLY INSTRUTED PERSON. LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER: 5 mw WAVELENGTH: 780 785 nm Refer to page 31 . LABEL CHECK Additional Laser Caution RadioFans.CN 收音机爱好者资料库 PD-S707 3 3Packing Case S707PHG2321PHG2328PHG2327PHG2327 8Operating InstructionsPRD1032Not

10、usedNot usedNot used (Italian/Dutch/ Swedish/ Portouguese) 8Operating Instructions (Chinese)Not usedNot usedPRD1030Not used NSP11Warranty CardARY7022ARY7008Not usedARY7022 12V SpacerNot usedPHC1089Not usedNot used NSP13Caution 220V CardNot usedNot usedARR7003Not used 14Control CableNot usedNot usedN

11、ot usedPDE1247 16Polyethylene BagNot usedZ21- 013Not usedNot used 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING (1)PACKING PARTS LIST 1Styrol Protector (F)PHA1319 2Styrol Protector (R)PHA1320 3Packing CaseSee Contrast table(2) 4Seat (750 600 0.5)Z23007 5Output Cable (L=1.2 m)PDE1248 6Remote Control U

12、nitPWW1143 (CU-PD097) 7Battery CoverPZN1103 8Operating InstructionsSee Contrast table(2) NSP9Dry Cell Battery (R03, AAA)VEM022 10Polyethylene BagZ21038 (0.03 230 340) NSP11Warranty CardSee Contrast table(2) 12V SpacerSee Contrast table(2) NSP13Caution 220V CardSee Contrast table(2) 14Control Cable (

13、for SR) (L=1m)See Contrast table(2) 15Operating InstructionsPRE1268 Mark No.DescriptionParts No. Mark (2) CONTRAST TABLE PD-S707/MY, MV, SD and HPW are constructed the same except for the following: Remarks Part No. MY typeMV typeSD typeHPW type Symbol and DescriptionNo. NOTES : Parts marked by “ NS

14、P ” are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screw adjacent to mark on the product are use

15、d for disassembly. (English/ French/ German/Spanish) 16 Polyethylene Bag See Contrast table(2) 7 6 9 14 11 15 3 8 5 10 13 4 12 1 (1/2) 1 (2/2) 2 (2/2) 2 (1/2) 16 Except SD type Only MY and SD types Only MV type Only HPW type Only SD type RadioFans.CN 收音机爱好者资料库 PD-S707 4 2.2 EXTERIOR (1/2) 1 2 1 7 8

16、 18 19 17 25 19 9 10 11 22 11 10 20 12 20 20 20 1315 166 3 17 17 17 18 18 18 18 17 18 18 22 22 20 18 18 18 18 Refer to 2.3 EXTERIOR (2/2). Refer to 2.4 LOADING MECHANISM ASSY TT96. 14 18 18 18 18 18 18 24 24 18 18 23 22 2 18 18 18 5 24 24 24 5 4 SD type Only MV and HPW types Only 26 Fuse HolderFuse

17、Holder MV type Only MY type Only Except MV type PD-S707 5 NSP2PRIMARY SWITCH ASSYPWZ3869PWZ3869PWZ3870PWZ3869 3POWER BOARD ASSYPWZ3800PWZ3801PWZ3802PWZ3803 5AC Power CordPDG1003PDG1055PDG1013ADG1123 6Power TransformerPTT1301PTT1301PTT1302PTT1301 8Rear Base S707PNA2433PNA2447PNA2448PNA2449 14Caution

18、LabelNot usedPRW1018Not usedPRW1018 15Caution LabelVRW1094Not usedNot usedNot used NSP16Caution Label (HE)VRW1297Not usedNot usedNot used 25Voltage SelectorNot usedNot usedAKX7001Not used 26Fuse (T5A)(For AC Power Cord)Not usedPEK1003Not usedNot used (1) EXTERIOR (1/2) PARTS LIST 1MAIN BOARD ASSYSee

19、 Contrast table(2) NSP2PRIMARY SWITCH ASSYSee Contrast table(2) 3POWER BOARD ASSYSee Contrast table(2) 4Strain ReliefCM-22B 5AC Power CordSee Contrast table(2) 6Power TransformerSee Contrast table(2) NSP7Under BasePNA2446 8Rear Base S707See Contrast table(2) NSP9Bottom PlatePNA2376 NSP10Side AnglePN

20、B1583 11Insulator AssyVXA2356 NSP12Loading Mechanism Assy TT96PXA1611 13Power KnobPAC1897 14Caution LabelSee Contrast table(2) 15Caution LabelSee Contrast table(2) NSP16Caution Label (HE)See Contrast table(2) 17Screw (36)ABA1207 18ScrewABA1011 19ScrewBBZ30P080FZK 20ScrewBBT30P080FCC 21. 22ScrewIBZ30

21、P100FCC 23BinderZCA-SKB90BK 24Cord ClamperRNH184 25Voltage SelectorSee Contrast table(2) 26Fuse (T5A)See Contrast table(2) Mark No.DescriptionParts No. Mark (2) CONTRAST TABLE PD-S707/MY, MV, SD and HPW are constructed the same except for the following: 1MAIN BOARD ASSYPWZ3793PWZ3794PWZ3795PWZ3796 R

22、emarks Part No. MY typeMV typeSD typeHPW type Symbol and DescriptionNo. PD-S707 6 2.3 EXTERIOR (2/2) 9 10 11 5 6 812 13 13 14 15 30 30 31 30 30 30 16 17 18 24 25 26 7 1 2 4 3 32 30 27 28 28 28 28 34 29 30 36 35 35 20 20 PD-S707 7 1DISPLAY BOARD ASSYPWZ3807PWZ3807PWZ3807PWZ3808 NSP3PHONE BOARD ASSYPW

23、Z3815PWZ3815PWZ3816PWZ3816 11FL Sheet S707PAM1737PAM1737PAM1763PAM1763 (1) EXTERIOR (2/2) PARTS LIST 1DISPLAY BOARD ASSYSee Contrast table(2) NSP2FUNCTION BOARD ASSYPWZ3812 NSP3PHONE BOARD ASSYSee Contrast table(2) 4H.P. AnglePNB1582 5Mode Button S707PAC1895 6Play ButtonRAC2204 7Manual ButtonPAC1894

24、 8Track Knob S707PAC1898 9Headphone KnobPAC1707 10Display WindowPAM1766 11FL SheetSee Contrast table(2) 12Front Panel S707PAN1370 13Side SashPAP1004 14LED LensPNW2745 15Panel CDBPNW2810 16Panel LBPNW2811 17Panel RBPNW2812 18Name PlatePAN1376 19 20WasherABE1009 21 22 23. 24Tray Plate Assy S707PEA1348

25、 NSP25Tray Panel BPNW2814 NSP26Tray BadgePAN1358 27Bonnet CasePYY1257 28ScrewBBZ40P080FZK 29NutNK90FUC 30ScrewPPZ30P080FMC Mark No.DescriptionParts No.Mark No.DescriptionParts No. 31ScrewIBZ30P060FMC 32Connector Assy 4PPDE1294 33 34ScrewBBZ30P080FZK 35ScrewBPZ20P060FMC 36Cord ClamperRNH184 Mark (2)

26、CONTRAST TABLE PD-S707/MY, MV, SD and HPW are constructed the same except for the following: Remarks Part No. MY typeMV typeSD typeHPW type Symbol and DescriptionNo. PD-S707 8 2.4 LOADING MECHANISM ASSY TT96 A A A 23 15 26 25 28 35 14 18 33 14 13 34 16 17 21 17 21 30 22 29 5 30 20 24 19 11 9 10 Spac

27、er 2 27 1 8 7 4 3 6 12 Refer to 2.5 SERVO MECHANISM ASSY T96. 2 31 32 22 36 PD-S707 9 LOADING MECHANISM ASSY TT96 PARTS LIST 1Lever Switch (S601)DSK1003 2Float ScrewPBA1027 3Rubber BeltPEB1186 4Motor PulleyPNW1634 5Drive GearPNW1996 6Synchronized LeverPNW2168 7Gear PulleyPNW1998 8SW HeadPNW1999 9Flo

28、at BasePNW2767 10Left CamPNW2001 11Right CamPNW2002 12Float SpringPBH1120 13Lock SpringPBH1121 14Float RubberPEB1014 15Table Rubber SheetPEB1181 16TrayPNW2760 17Table GuidePNW2004 18Lock PlatePNW2005 19D.C. Motor (0.75W, LOADING)PXM1010 20ScrewBMZ26P040FMC 21ScrewIPZ26P060FCU 22ScrewIPZ20P080FMC 23T

29、urn Table AssyPEA1165 24Loading BasePNW2761 25Table Shaft Holder AssyPXA1383 26Turn TablePNR1035 NSP27Servo Mechanism Assy T96PXA1606 28E RingYE20FUC 29Shaft HolderPNB1382 30ScrewBPZ26P060FMC 31ScrewBBZ26P060FMC NSP32Earth LeadDE010VF0 33Caution LabelPRW1244 34Connector Assy 5PPDE1243 NSP35Table Bas

30、ePXA1382 NSP36Tray Assy TTPXA1397 Mark No.DescriptionParts No.Mark No.DescriptionParts No. Spacer FFC Holder 21 1Use nipper or other tool to cut the three sections marked A in figure 1. Then remove the spacer 2While supporting the spindle motor shaft with the stopper, put spacer on top of the carria

31、ge base, and stick the disc table on top (takes about 9kg pressure). Take off the spacer. How to Install the Disc Table A A 2.1mm Disc table (Pressure of about 9kg) Carriage Base PCB Stopper Spindle motor Spacer setting Position Spacer PD-S707 10 SERVO MECHANISM PARTS LIST 2.5 SERVO MECHANISM ASSY T

32、96 1Carriage D.C. Motor (0.3W)PXM1027 2Pinion GearPNW2055 3Spindle Motor AssyPEA1236 (SPINDLE, with Oil) 4Carriage BasePNW2699 5Disc TablePNW1067 6ScrewJFZ20P030FNI 7ScrewJFZ17P025FZK 8Gear 3PNW2054 9Gear 2PNW2053 10WasherWT12D032D025 11Pickup AssyPEA1335 12Guide BarPLA1094 13Gear 1PNW2052 14Gear St

33、opperPNB1303 15ScrewBPZ20P060FMC 16Earth SpringPBH1132 NSP17Mechanism Base T.T.96PNB1592 18ScrewBPZ26P100FMC 19Mechanism Board AssyPWX1192 20BinderPEC107 21Float RubberPEB1031 22Float RubberPEB1170 23FFC HolderPNW2734 24Connector Assy 4PPDE1238 25Carriage Motor AssyPEA1246 (CARRIAGE) 26Rack SpringPB

34、H1128 27Rack HolderPNW2056 28F.F.C.(16P)PDD1185 Mark No.DescriptionParts No. 20 20 17 21 18 22 18 23 15 14 19 1 2 13 3 12 6 5 7 10 11 26 27 8 4 9 24 16 25 28 PD-S707 11 PD-S707 12 A B C D 1234 1234 3. SCHEMATIC DIAGRAM Note: When ordering service parts, be sure to refer to EXPLODED VIEWS AND PARTS L

35、IST or PCB PARTS LIST. 3.1 OVERALL SCHEMATIC DIAGRAM SERVO MECHANISM ASSY T96 (PXA1606) MECHANISM BOARD ASSY (PWX1192) LOADING MECHANISM ASSY TT 96 (PXA1611) G MAIN BOARD ASSY (PWZ3793: MY) (PWZ3794: MV) (PWZ3795: SD) (PWZ3796: HPW) A CN201 CN11 CN204 CN202 CN131 CN403 PICK UP ASSY PEA1335 SPINDLE M

36、OTOR ASSY PEA1236 CARRIAGE MOTOR ASSY PEA1246 PXM1010 LOADING MOTOR S601:DSK1003 CLAMP SW LOAD OPEN CLMP DSG1016 SLW16S-IC7 KM250NA4L CN610 PD-S707 13 A B C D 5678 5678 POWER BOARD ASSY (PWZ3800: MY) (PWZ3801: MV) (PWZ3802: SD) (PWZ3803: HPW) B FUNCTION BOARD ASSY (PWZ3812) D DISPLAY BOARD ASSY (PWZ

37、3807:MY/MV/SD) (PWZ3808:HPW) C PRIMARY SWITCH ASSY (PWZ3869:MY /MV/HPW) (PWZ3870:SD) F Power Transformer (PTT1301: MY/MV/HPW) (PTT1302: SD) AC Power cord PDG1003: MY AC220-230V 50/60Hz PDG1055: MV AC220-230V 50Hz ADG1123: HPW AC230-240V 50/60Hz PDG1013: SD AC110V/120-127V/220- 230V/240V 50/60Hz CN22

38、 CN30 J701(:HPW) J704 (:MY/MV/SD) HPW CN701 J702 J703 J751 CN351 CN351 CN352 PHONE BOARD ASSY (PWZ3815:MY/MV) (PWZ3816:SD/HPW) E CN501 CN402 J501 J11 KP250NA4L CN404 D20PDY1006G D20PDY0620B D20PDY1425GD20PDY1225G ONLY 52151-0510 D20PDY0510E D20PDY0435G 52147-0410 B4B-PH-K-S YEL WHT YEL WHT D20PDY064

39、0G B4B-PH-K-S PDE1294 (:HPW) (:MY/MV/SD) (:HPW) (:MY/MV/SD) PD-S707 14 A B C D 1234 1234 Carbon film Carbon film Fusible Audio 2 4 3 33 5 7 5 6 23 8 0 0 0 53 9 19 16 18 MAIN BOARD ASSY (PWZ3793: MY) (PWZ3794: MV) (PWZ3795: SD) (PWZ3796: HPW) A G To PICKUP ASSY CN610 To Loading Motor and S601 CJ702CJ

40、701(HPW) or J704(MY,MV,SD) HPW ONLY 0 0.2 0.7 0.7 0.2 1.7 1.7 5.0 3.3 1.6 1.6 1.6 1.6 2.5 2.5 2.4 5.0 2.5 0 0 2.2 2.2 0.7 to 0.8 2.6 2.4 10.9 10.9 5.0 10.9 11.7 3.2 MAIN BOARD ASSY, POWER BOARD ASSY and PRIMARY SWITCH ASSY A PD-S707 15 A B C D 5678 5678 SIGNAL ROUTE : AUDIO SIGNAL ROUTE Voltage Meas

41、urement MODE: PLAY HEAT SINK Cable holder 555456 605859 2.52.41.6 2.5 2.5 2.5 2.5 5 POWER BOARD ASSY (PWZ3800: MY) (PWZ3801: MV) (PWZ3802: SD) (PWZ3803: HPW) B PRIMARY SWITCH BOARD ASSY (PWZ3869: MY, MV, HPW) (PWZ3870: SD) F E J501 E CN501 CJ703 65 2.4 1Pin No.141312111098765432 2.5VoltageV VoltageV

42、 2.52.51.91.82.41.6 15Pin No.28272625242322212019181716 5.04.53.72.52.5 POWER TRANSFORMER POWER TRANSFORMER AC POWER CORD CAPACITOR COVER 0 0 0.1 to 0.6 FA B PD-S707 16 A B C D 1234 1234 C 3.3 DISPLAY BOARD ASSY, FUNCTION BOARD ASSY and PHONE BOARD ASSY D E Cable holder Cable holder PHONE BOARD ASSY

43、 (PWZ3815: MY, MV) (PWZ3816: HPW, SD) E DISPLAY BOARD ASSY (PWZ3807: MY, MV, SD) (PWZ3808: HPW) C FUNCTION BOARD ASSY (PWZ3812)D B CN402 B CN30 Carbon film SWITCHES: SWITCHES: S751: DISPLAY S752: DIGITAL OUT S753: EDIT S754: REPEAT S701: OPEN/CLOSE S702: PLAY S703: PAUSE S704: STOP S710: ? S711: 1?

44、S709: 4? ? PD-S707 17 A B C D 5678 5678 C Cable holder Cable holder Cable holder HPW ONLY HPW: MY, MV, SD: Cable holder MY, MV, SD : SHORT HPW: OPEN ACN352ACN351 B CN22 FL HOLDER PD-S707 18 8 IC202- Pin 9 : PLAY MODE (CADR) H : 2sec/div 19IC301- Pin 21 : PLAY MODE (1kHz) (DATA) H : 500nsec/div 53 IC

45、301- Pin 9 : PLAY MODE (PCO) H : 10sec/div IC341- Pin 5 : PLAY MODE (1 kHz) (BCKO) H : 0.2 sec/div IC341- Pin 4 : PLAY MODE (1 kHz) (LRCKO) H : 10 sec/div IC341- Pin 6 : PLAY MODE (1 kHz) (DATAO) H : 0.2 sec/div IC401- Pin 16 : PLAY MODE (1 kHz) H : 0.2 msec/div IC342- Pin 6 : PLAY MODE (1 kHz) (XTI

46、) H : 50 nsec/div IC401- Pin 27 : PLAY MODE (1 kHz) (CLOK) H : 0.2 msec/div IC401- Pin 26 : PLAY MODE (1 kHz) (MDAT) H : 0.2 msec/div IC401- Pin 28 : PLAY MODE (1 kHz) (DLAT) H : 0.2 sec/div 33IC301- Pin 3 : PLAY MODE (MDP) H : 2sec/div 23TRACK SEARCH MODE Upper:TP1-Pin1(RF) Lower:IC151-Pin 23 (C.OU

47、T) 18IC301- Pin 20 : PLAY MODE (1kHz) (LRCK) H : 10sec/div 7 IC201- Pin 1 : TRACK SEARCH MODE (SPDR) H : 50msec/div 7 IC201- Pin 1 : PLAY MODE (SPDR) H : 50msec/div 6 IC202- Pin 4 : 50T-JUMP(1) MODE (TRDR) H : 1msec/div 6 IC202- Pin 4 : PLAY MODE (TRDR) H : 1msec/div 5 IC202- Pin 3 : PLAY MODE (FODR) H : 1msec/div 8 IC202- Pin 9 : TRACK SEARCH MODE (CADR) H : 200msec/div 9 IC301- Pin 17 : PLAY MODE ASY0 (EFM) H : 500nsec/div 16 IC301- Pin 22 : PLAY MODE (1kHz) (BCLK) H : 500nsec/div 0.3Vp-p 7.2Vp-p 1Vp-p 1.5Vp-p 0.5Vp-p 0.5Vp-p 4Vp-p 5Vp-p 5Vp-p 5Vp-p 5Vp-p 1Vp-p 5Vp-p 5 Vp-p 3.2 Vp-p