Pioneer XR-P340M, XR-P640M, XR-P740M XR-P7ZIOM, XR-P64OM, XR-P34OM * -p74.XR-P64O, XR-P34O

Page 45

XR-P7ZIOM, XR-P64OM, XR-P34OM * -p74.XR-P64O, XR-P34O

(2}_3. CD MULTIMECHAASSY

 

 

 

 

'

 

 

 

 

 

 

 

(FOR

 

 

 

 

 

 

 

XR-P740M, XR-P640M ANDXR-P34OMI

 

Mark No, D€scription

Pans No.

Mark

No.

Description

Parts No.

1

 

MOTORPULLEY

PNW1634

 

 

GEAR1

PNW2052

2

 

GEARHOLDER

PNW1929

 

52

GEAR2

PNW2053

3

 

PU FREXIBLECABLE

PNP1343

 

 

GEAR3

PNW2054

4

 

CAM GEAR

PNW1923

 

54

PINIONGEAR

PNW2055

5

 

BELT

PEB1138

 

55

PWB HOLDER

PNW2057

6

 

TOP GUIDEN

PNW2,!4t

NSP

56

CARRIAGEDC MOTOR/0.3W PXM1027

7

 

GEARPULLEY

PNW1918

 

57

ASSY

PEA1235

 

 

D.C.MOTOR

 

8

 

GEAR S

PI.{W1919

 

 

(SPINDLE,with OIL)

 

9

 

GEAR L

PNW1920

 

58

PICKUPASSY

PEA1179

10

 

EJECTSPRING

PBH1107

 

59

DISCTABLE ASSY

PEA1O35

 

 

 

PNW1927

 

60

SCREW

BBZ26PO60FMC

11

 

SWITCHLEVER

 

 

SCREW

BPZ2OPO6OFMC

12

 

SEVENBAR

PNW1931

 

 

13

 

SUB ROTARYLEVER

PNW1933

 

62

SCREW

BPZ26PlOOFMC

14

 

SUBROTARYLEVERSPRINGPBH1111

 

63

SCREW

lFz17P025FZK

15

 

ROTARYLEVER

PNW1932

 

64

SCREW

JFZ20P040FMC

 

 

 

 

 

65

WASHER

wT12D032D025

16

 

DRIVE PLATE

PI.IW1930

 

 

 

 

17

 

MOTORSCREW

PBA 112

 

66

 

 

18

 

HOLDERLEVERSPRING

PBH111O

 

67

STOPSPRING

PBH1131

19

 

DISCHOLDER

PNW1924

 

68

STOPPER

PNW2069

20

 

CUSHIONA

PEDlOOl

 

69

CARRIAGEDC MOTORASSY PEA1246

2I

 

HOLDERLEVER

PNW1925

 

 

 

 

22

 

FLOAT RUBBER

PEB1O14

NSP 101

MOTOR

vxM1033

23

 

FLOAT RUBBER

PEB1132

24

 

FLOAT SCREW

PBA1O73

NSP 102

EJECTLEVER

PNB1306

25

 

RELEASELEVER

PNW1934

 

103

UPPERCHASSISN

PNB1267

 

 

 

 

NSP 104 SERVOMECHANISMASSYM PXA1537

26

 

RELEASESPRING

PBHIl06

NSP

105

LOADINGBOARDASSY

AWZ7207

27

 

CLAMPERCAM

PNW1922

 

106

SUBCHASSISN

PNW2440

28

 

CLAMPERHOLDER

PNW1921

 

29

 

CLAMPERSPRING

PBH1109

 

107

 

PNW2074

30

 

CLAMPER

Pl.tw1857

NSP 108

MAIN CHASSIS

 

 

 

 

NSP 109 SELECTBOARDASSY

AWZ7209

31

 

LOCKLEVER

PNW1917

NSP 110

MOTORBOARDASSY

AWZ7208

32

 

LOCKSPRING

PBH1108

NSP 111

MECHANISMBOARDASSY

PWX1192

33

 

STAIR NL

PNW2443

34

 

STAIR NR

PNW24,14

NSP 112

EA-R.THLEAD UNIT

PDF1O74

35

 

SYNCHRONIZELEVER

PNW1926

NSP 113

CLAMP MAGNET

PMFlOT4

 

 

 

 

NSP 114

GEARSTOPPER

PNB13O3

36

 

MOTORASSY

PEA113O

NSP 115

YOKE M

PNB1312

 

 

(LOADING,DISCSELECT)

PM226PO4OFMC

NSP 116

AV ANGLE

PNB1405

37

 

SCREW

38

 

SCREW

PPZ3OPO80FMC

 

r t 7

CARRIAGEBASE

PNW2445

39

 

SCREW

BBZ3OPO60FMC

 

 

 

 

40

 

WASHER

wT26D047D025

 

 

 

 

4I

 

WASHER

w431D054D025

 

 

 

 

42

 

E RING

239- 010

 

 

 

 

43

 

SCREW

tPz30P080FMC

 

 

 

 

 

 

RUBBERSPACER

PEB1238

 

 

 

 

 

 

RUBBERSPACER

PEB1179

 

 

 

 

46

 

SILENT RING

PBK1093

 

 

 

 

47

 

WASHER

wA62D130D025

 

 

 

 

48

 

EARTH SPRING

PBH1132

 

 

 

 

49

 

GUIDEBAR

PLA1O94

 

 

 

 

50

 

DISCTABLE

PIW1067

 

 

 

 

1 - 4 5

Image 45
Contents P74M Safetyinformation XR-P74M, XR-P64M, XR-P34M xR-P7 &, XR-pOaO, XR-P34A F E T YP R E C a U T I O N S Labetcheck Forcd Multi XR-P74OM, XR-P64OM, XR-P34OM xR-P7 N, XR-P64, XR-P34CLASS1vrsr8r,ErAsER Laserproduct RA0tATtotwHHrloPtN Forcd SingleSpecfcations XR-P74M, XR-P64M, XR-P340M xR-P7 Q, XR-P64, XR-P3@FM/AM tun.r slstion FMTunrrSoction Panelfacilities XR-P74OM, XR-P64OM, XR-P34OM R-P7 Q. XR-P6@, XR-P34OReceiver Tapedeck XR-P74M, XR-P621M, XR-P34M xR-P7 &, XR-P64, XR-P340@oor--ev.NRoN/OFFbuttonXR-P3/o/XR-P3/0Monly Tapedeck MULTI-PIAYCDPLAYER Cdplayer6l VOLUME-/+l buttons @ Numberbuttons Remotecontrolunit O PowER butron @ Functionbutton FunciXR-P74M, XR-P64M, XR-P340M xR-P7 N, XR-P640, XR-P34 SleepXR-P74M, XR-P640M, XR-P34M xF-P7 40, XR-P640, XR-P34 DisassemblyPoweramp Modulesection BlockdiagramXR-P740M, XR-P640M, XR-P340M xR-P740, XR-P64J--,XR-P34.o OVT lXR-P740M, XR-P64M, XR-P340M xR-P7 44, XR-P640, XR-P34 Pin Functionof Power Amo ModuleTzv +t2vXR-P740M, XR-P640M, XR-P34M xR-P7 40, XR-P64trJ, XR-P340 IC InformationRc9268F ilc84o1 AF cD AssY PinAssignment ViewSystem Control Micro-computer o PinAssignmentTopView XR-P740M, XR-P640M, XR-P340M xR-P7 40, XR-P6 Q, XR-P340So1 FIPs 7GFIP21 P1o/KO3 P XR-P74M, XR-P640M, XR-P34M xR-P7 &, XR-P640, XR-P34PinAssignmentTop View XR-P7@M, XR-P640M, XR-P340M xR-P7 &, XR-P64J, XR-P340XR-P74OM, XR-P64OM. XR-P34OM xR-P7 &, XR-P64, XR-P34 PLL916260 FIP26 P1s/KO8 P PDGtoSA ADDoN Iflc3951 DtspLAyAssy XR-P740M, XR-P640M, XR-P34M xR-P7 Q, XR-P64, XR-P340ExceptXR-P34OM and XR-P34Ol System Control Micro-computer a PinFunctionLnverter PinAssignmentTopView OutyDolby OFF P7 4OM. XR-P64OM, XR-P34OM xR-P74, XR-P64, XR-P340 TSnnill fltNfifrl\VlltFrllN S KAIRAIKE\XR.-P7 4AM, XR-P640M, XR-P340M PR@XR-P74, XR-P64, XR-P340 Lnvzool v3951 ADDoN DtspLAyAssylXR-P7@M, XR-P64OM, XR-P3@M xR-P7 40, XR-P64, XR-P34 AdjustmentsTunersection FM TunerSectionHandlingPrecautions Poweramp MODULESECTTONReferto Fig .2 1Adjustment and Confirmationof ldle Current XR-P74OM. XR-P64OM, XR.P34OM xR.-P7 4o-, XR-P64HJ,XR-P340RearAmp Side REAR,PWR,PRTECASSY XR-e2461y1, XR-P640M, XR-P34M R-P7 Q, XR-P64O, XR-P34ORemarks Donot opemteSurroundAmp7 E o XR-P74O/M. XR-P64OM. XR-P34OM xR-P7 4o, XR-P6,4J-,XR-P34CN7 OLiFrSTD-301 XR-P74OM, XR-P64OM, XR-P34OM xR-P7 40, XR-P640, XR-P34Tape Test PlayXR-P74OM, XR-P64OM, XR-P34OM xR-P7 &, XR-P64, XR-P34 Playback Adjustment HeadAzimuthAdjustmentPlayback RecordingXR-P740M, XR-P64M, XR-P34M xR-P7 Q, XR-P64, XR-P34 RecordingLevelAdjustmentRecording Adiustmont BiasOscillationFrequencyAdiustment ALC OperationCheckDOLBYPRO.LOGICADJUSTMENT 5. Dolbysurroundadjustment XR-P74o/M, XR-P64M, XR-P34M xR-P7 4o,XR-P6,40,XR-P340Front XR-P740M, XR-P64M, XR-P34M xR-P74, XR-P64, XR-P34 CD Sectionforcd Multiand CD SingleVR8152 Fcsgan Test Mode Test Point and Adjustment Variable Resistor PositionsXR-P740M, XR-P640M, XR-P340M xR-P740, XR-P64J, XR-P34 \ t Ooo avR81s2 / \XR-P74OM, XR-P64OM, XR-P34OM xR-P7 4, XR-P64, XR-P34 DolbynrFocus servo close REV XR-P740M, XR-P640M, XR-P34M xR.-P7 40, XR-P64, XR-P340Search FWD EjectXR-P740M, XR-P64M, XR-P340M xR-P7 &, XR-P64, XR-P34 TrackingErrorBalanceVerificationFocusOffset Verilication YEDS7LProcedurel Pickup Radlal/Tangential Titt Adjustmont For GD MultilXR-P740M, XR-P640M, XR-P34M xR-P7 40, XR-P64J, XR-P340 DiscMin of audio signal music.1 Pictup Radial/Tangential Tilt Adjustment For GD SingleXR-P740M, XR-P64M, XR-PS4M xR-P74, XR-P64trJ,XR-P340 Cm discXR-P740M, XR-P64M, XR-P34M xIl.-P7 40, XR-P64, XR-P340 RF Level VerificationTt l l , ,//Ar P74,.M. XR-P64OM, XR-P34OM xR-P74, XR-P64J--, XR-P34O Focus Servo Loop Gain AdjustmentCHl CHzXR-P7 4oM, XR-P64M, XR-P34M xR-P7 4, XR-P64, XR-P340 TrackingServo Loop Gain AdjustmentCH1 YEDS71I Packing XR-P74M, XR-P640M, XR-P340M xR-P7 4, XR-P64, XR-P340FORXR-p740M, XR-p7zto,XR-p6rroMANDXRp640 ForXR-P7z10M/SD ForXR-P74OM/YPW,XR-P7zrO/SD,XR-P64OM/SD.YPW and XR-P64O/SDLll -2. FORXR-P3rtOMANDXR-P3rtO I ForXR-P3zl0M/KU XR-P74M, XR-P64M, XR-P340M xB.P7 &, XR-P64, XR-P340ForXR-P3zOM/KC,SD,YPW,XR-P34O/SDandYPW Cu xR0092I Explodedviews Exterior XR-P74OM, XR-P64OM, XR-P34OM xR.-P7 N, XR-P64, XR-P34ForXR-P7zlOM,XR-P74O, XR-P6rtOMandXR-P640 O ForXR-P7zOM/SD 4t scREwForXR-P74OM/YPWxR.-P74O/SD,XR-P64OM/SD,YPW and XR-P64O/SD XR-P721M, XR-P640M, XR-P340M xR-P7 &, XR-P64, XR-P34Oo.*.ro AWZ1124awz?124 AWZ7125 XR-P74OM. XR-P64OM. XR-P34OM xR-P7 40, XR-P64, XR-P34 For XR- P3rtOMand xR-P340 For XR-P34OM/KU NSP ForXR-P3rIOM/KC,SD, YPW,XR-P34O/SDandYPW XR-P740M, XR-P640M, XR-P340M xR.-P74, XR-P64, XR-P340Cassettemechasectionforall Modetsi XR-P740M, XR-P64M, XR-P340M R-P7 Q, XR-P64O. XR-P34OXR-P7ZIOM, XR-P64OM, XR-P34OM * -p74.XR-P64O, XR-P34O XR-P74OM, XR-P64OM, XR-P34OM xR.-P7N, XR-P64, XR-P34 XR-P74OM, XR.P64OM. XR-P34OM xR-P7 Q, XR-P64, XR-P34 Pcbpartslist0R5 RN2lttrtrtrK 010 Rs.lPtr Tr tr RMl/4PCgtrtrtrrXR-P74OM, XR-P64OM. XR-P34OM xR-P7 4, XR-P64, XR-P34 O RxR-P740M/SDCXD25I?Q CorL XR-P740M, XR-P64M, XR-P34M xR-P7 Q, XR-P640, XR-P340VR Assy CD Decksw AssyAddondisplay XR-P740M, XR-P64M, XR-P34M xR-P74, XR-P64, XR-P340XR-P74OM. XR-P64OM. XR-P34OM xR.-P7 40, XR-P64, XR-P34 FM/AM Tunermodule SemiconductorsFrontassy for 1OOW Semiconductors Deckunit XR-P74OM, XR-P64OM, XR-P34OM xR-P7 40, XR-P64, XR-P34REAR,PWR,PRTECASSY Semiconductors CcsQcHrorJsoC2203 XR-P74OM, XR-P64OM, XR-P34OM xR-P7 Q, XR-P64, XR-P34Ceasotomso CEAS2R2M5OVR Assy XR.P74OM. XR-P64OM, XR-P3@M xR-P7 Q, XR-P64, XR-P34CD Decksw Assy TransprimaryassyAddondisplayassy XR-P74OM, XR-P64OM, XR-P34OM xR-P7 4.J,XR-P640, XR-P340DOt Surrassy Cu28FORXR-P3rOM/KU XR-P74M, XR-P640M, XR-P34M xR-P7 Q, XR-P64, XR-P3402I- 1. List of Wholepcbassemblies Co oecrsw ay PRttrtARY TRarusCcsQclr33rJsoR2121,R2122 CcsQcH390J50 R1007,Rlo1? XR-P740M, XR-P64M, XR-P34M xR-P7 4, XR-P640, XR-P340Assy SecondrytransassyXR-P740M, XR-P640M, XR-P340M xR-P740, XR-P64, XR-P34 Cr0r6 XR-P74OM, XR-P64OM, XR-P34OM xR-P7 &, XR-P64, XR-P340Cl0l1,cr012 Secondrytrans Assy SemiconductorsSwrTcHEs XR-P74M, XR-P640M, XR-P340M xR-P7 40, XR-P64, XR-P340Motorboardassy Fmiam TunermodulePl\R,PRTECASSY XR-P740M, XR-P64M, XR-P34M xR.-P7 40, XR-P64, XR-P34Otherelectricalparts FRONTASSYFORsOWXR-P74OM. XR-P64OM, XR-P34OM xR-P74, XR-P64, XR-P340 2I-3. FORXR-P34OM/KC, SD, YPW, XRP34O/SDAND YPW AF CD AssyAwzT247 awz7286 XR-P7@M, XR-P64M, XR-P34M xR-P7 4, XR-P640, XR-P340 Trans PrimaryassyDisplayassy