Pioneer XR-P640M XR-P74OM, XR-P64OM, XR-P34OM xR-P7 4.J,XR-P640, XR-P340, Addondisplayassy, Cu28

Page 55

XR-P74OM, XR-P64OM, XR-P34OM xR-P7 4'.J^,XR-P640, XR-P340

ADDONDISPLAYASSY

AWZ7139 and AWZ7141 have the same constructionexcept for the following :

	il!rk	Symbol & Dosc.lpllon	Pa.l No.	Ramark3
	il!rk	Symbol & Dosc.lpllon	AWZ7141	Ramark3
			AWZ7141	AWZ7139
	R3968			R S 1 / 1 0 3 4 7 3 J
	R3969		RS1i10S473J
	R4030-	84034	RD,t/8PM1O2J

DOt SURRASSY

Mark No. Description

S E M I C O N D U C T O R S

1c3404

IC3403

IC3405 IC3401,IC3402,IC3407 IC3406

Q3402

Q3405

Q3404

Q3403

Q340r

D3410

D3401 D3404,D3406-D3408

D3409

C O I L S A N D F I L T E R S

IJ4O1

CAPACITORS

c3414

c3421

c3404,c3417,c3424,C3427,C343I c3426

c3425

c3401,c3402,c3430,C3432 c3434- C3436 c3405,C3409

c3418

c3419

c3416 c3408,C3413,C3420 c3422,C3429 c3410,c3411 c3437

c3440,C3441

c3403,C3442

c3423

cu28

c3407,C3415

c3406,c34r2

Pans No.

L42730

M50198P

MC14066BF _D

NJM4558M

TC9154AP

2SC1740S

2SC2458

RN1201

RN220l

RN2203

1SS226 HSS104 02 RD5.1ESB

LAU5R6K

CEANPlOOM35

CEASOlOM50

CEASlOOMSO

CEASlOTMIO

CEAS22OMI6

CEAS2R2M50

CEAS2R2M50

CEAS4TOMT6

CEA5470M25

CEASR33M50

CFTYAlO3JSO

cF'TYAr04Jso

CFTYA333J50

CFTYA474J50

CKSQYMTTK5O

CKSQYFI04Z50

cKSQYF473Z50 cQMAr$J50 cQMA472J50 cQMAS6Uso

CQMA562J5O

Mark	No .	Doscription	Paits No,
RESISTORS
	vR3401		ACPl044
	R3451		RD1/2PM27U
	R3422		RDT/4PM39OJ
	R3440		RDT/8PM1O2J
	R3452 R3454		RDI/8PM2221
	OtherResistors		RS1/r0SntrtrJ
OTHERS
	PIN JACK(2P)		AKBT164
	X3401 CERAMICOSCILLATOR		ASS1O16

1 - E 6

Image 55

Contents P74M XR-P74M, XR-P64M, XR-P34M xR-P7 &, XR-pOaO, XR-P34 SafetyinformationA F E T YP R E C a U T I O N S Forcd Single XR-P74OM, XR-P64OM, XR-P34OM xR-P7 N, XR-P64, XR-P34Labetcheck Forcd Multi CLASS1vrsr8r,ErAsER Laserproduct RA0tATtotwHHrloPtNXR-P74M, XR-P64M, XR-P340M xR-P7 Q, XR-P64, XR-P3@ SpecfcationsFM/AM tun.r slstion FMTunrrSoction XR-P74OM, XR-P64OM, XR-P34OM R-P7 Q. XR-P6@, XR-P34O PanelfacilitiesReceiver Tapedeck MULTI-PIAYCDPLAYER Cdplayer XR-P74M, XR-P621M, XR-P34M xR-P7 &, XR-P64, XR-P340Tapedeck @oor--ev.NRoN/OFFbuttonXR-P3/o/XR-P3/0MonlySleep Remotecontrolunit O PowER butron @ Functionbutton Funci6l VOLUME-/+l buttons @ Numberbuttons XR-P74M, XR-P64M, XR-P340M xR-P7 N, XR-P640, XR-P34XR-P74M, XR-P640M, XR-P34M xF-P7 40, XR-P640, XR-P34 DisassemblyOVT l BlockdiagramPoweramp Modulesection XR-P740M, XR-P640M, XR-P340M xR-P740, XR-P64J--,XR-P34.o+t2v Pin Functionof Power Amo ModuleXR-P740M, XR-P64M, XR-P340M xR-P7 44, XR-P640, XR-P34 TzvPinAssignment View IC InformationXR-P740M, XR-P640M, XR-P34M xR-P7 40, XR-P64trJ, XR-P340 Rc9268F ilc84o1 AF cD AssYFIPs 7G XR-P740M, XR-P640M, XR-P340M xR-P7 40, XR-P6 Q, XR-P340System Control Micro-computer o PinAssignmentTopView So1FIP21 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-P340PLL9162 XR-P74OM, XR-P64OM. XR-P34OM xR-P7 &, XR-P64, XR-P3460 FIP26 P1s/KO8 P System Control Micro-computer a PinFunction XR-P740M, XR-P640M, XR-P34M xR-P7 Q, XR-P64, XR-P340PDGtoSA ADDoN Iflc3951 DtspLAyAssy ExceptXR-P34OM and XR-P34OlOuty Lnverter PinAssignmentTopViewDolby OFF KAIRAIKE\ TSnnill fltNfifrl\VlltFrllP7 4OM. XR-P64OM, XR-P34OM xR-P74, XR-P64, XR-P340 N SLnvzool v3951 ADDoN DtspLAyAssyl PR@XR.-P7 4AM, XR-P640M, XR-P340M XR-P74, XR-P64, XR-P340FM TunerSection AdjustmentsXR-P7@M, XR-P64OM, XR-P3@M xR-P7 40, XR-P64, XR-P34 TunersectionXR-P74OM. XR-P64OM, XR.P34OM xR.-P7 4o-, XR-P64HJ,XR-P340 Poweramp MODULESECTTONReferto Fig .2 1HandlingPrecautions Adjustment and Confirmationof ldle CurrentDonot opemteSurroundAmp XR-e2461y1, XR-P640M, XR-P34M R-P7 Q, XR-P64O, XR-P34ORearAmp Side REAR,PWR,PRTECASSY RemarksOLiFr XR-P74O/M. XR-P64OM. XR-P34OM xR-P7 4o, XR-P6,4J-,XR-P347 E o CN7Play XR-P74OM, XR-P64OM, XR-P34OM xR-P7 40, XR-P640, XR-P34STD-301 Tape TestRecording Playback Adjustment HeadAzimuthAdjustmentXR-P74OM, XR-P64OM, XR-P34OM xR-P7 &, XR-P64, XR-P34 PlaybackALC OperationCheck RecordingLevelAdjustmentXR-P740M, XR-P64M, XR-P34M xR-P7 Q, XR-P64, XR-P34 Recording Adiustmont BiasOscillationFrequencyAdiustmentXR-P74o/M, XR-P64M, XR-P34M xR-P7 4o,XR-P6,40,XR-P340 DOLBYPRO.LOGICADJUSTMENT 5. DolbysurroundadjustmentFront CD Sectionforcd Multiand CD Single XR-P740M, XR-P64M, XR-P34M xR-P74, XR-P64, XR-P34VR8152 Fcsgan \ t Ooo avR81s2 / \ Test Point and Adjustment Variable Resistor PositionsTest Mode XR-P740M, XR-P640M, XR-P340M xR-P740, XR-P64J, XR-P34Dolbynr XR-P74OM, XR-P64OM, XR-P34OM xR-P7 4, XR-P64, XR-P34Focus servo close Eject XR-P740M, XR-P640M, XR-P34M xR.-P7 40, XR-P64, XR-P340REV Search FWDYEDS7 TrackingErrorBalanceVerificationXR-P740M, XR-P64M, XR-P340M xR-P7 &, XR-P64, XR-P34 FocusOffset VerilicationDisc Pickup Radlal/Tangential Titt Adjustmont For GD MultilLProcedurel XR-P740M, XR-P640M, XR-P34M xR-P7 40, XR-P64J, XR-P340Cm disc Pictup Radial/Tangential Tilt Adjustment For GD SingleMin of audio signal music.1 XR-P740M, XR-P64M, XR-PS4M xR-P74, XR-P64trJ,XR-P340RF Level Verification XR-P740M, XR-P64M, XR-P34M xIl.-P7 40, XR-P64, XR-P340Tt l l , ,//Ar CHz Focus Servo Loop Gain AdjustmentP74,.M. XR-P64OM, XR-P34OM xR-P74, XR-P64J--, XR-P34O CHlYEDS7 TrackingServo Loop Gain AdjustmentXR-P7 4oM, XR-P64M, XR-P34M xR-P7 4, XR-P64, XR-P340 CH1ForXR-P74OM/YPW,XR-P7zrO/SD,XR-P64OM/SD.YPW and XR-P64O/SD XR-P74M, XR-P640M, XR-P340M xR-P7 4, XR-P64, XR-P3401I Packing FORXR-p740M, XR-p7zto,XR-p6rroMANDXRp640 ForXR-P7z10M/SDCu xR009 XR-P74M, XR-P64M, XR-P340M xB.P7 &, XR-P64, XR-P340Lll -2. FORXR-P3rtOMANDXR-P3rtO I ForXR-P3zl0M/KU ForXR-P3zOM/KC,SD,YPW,XR-P34O/SDandYPW4t scREw XR-P74OM, XR-P64OM, XR-P34OM xR.-P7 N, XR-P64, XR-P342I Explodedviews Exterior ForXR-P7zlOM,XR-P74O, XR-P6rtOMandXR-P640 O ForXR-P7zOM/SDAWZ1124awz?124 AWZ7125 XR-P721M, XR-P640M, XR-P340M xR-P7 &, XR-P64, XR-P34ForXR-P74OM/YPWxR.-P74O/SD,XR-P64OM/SD,YPW and XR-P64O/SD Oo.*.roFor XR- P3rtOMand xR-P340 For XR-P34OM/KU XR-P74OM. XR-P64OM. XR-P34OM xR-P7 40, XR-P64, XR-P34NSP 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 RMl/4PCgtrtrtrr PcbpartslistXR-P74OM, XR.P64OM. XR-P34OM xR-P7 Q, XR-P64, XR-P34 0R5 RN2lttrtrtrK 010 Rs.lPtr Tr trO RxR-P740M/SD XR-P74OM, XR-P64OM. XR-P34OM xR-P7 4, XR-P64, XR-P34CXD25I?Q CD Decksw Assy XR-P740M, XR-P64M, XR-P34M xR-P7 Q, XR-P640, XR-P340CorL VR AssyAddondisplay XR-P740M, XR-P64M, XR-P34M xR-P74, XR-P64, XR-P340FM/AM Tunermodule Semiconductors XR-P74OM. XR-P64OM. XR-P34OM xR.-P7 40, XR-P64, XR-P34Frontassy for 1OOW Semiconductors CcsQcHrorJso XR-P74OM, XR-P64OM, XR-P34OM xR-P7 40, XR-P64, XR-P34 Deckunit REAR,PWR,PRTECASSY SemiconductorsCEAS2R2M5O XR-P74OM, XR-P64OM, XR-P34OM xR-P7 Q, XR-P64, XR-P34C2203 CeasotomsoTransprimaryassy XR.P74OM. XR-P64OM, XR-P3@M xR-P7 Q, XR-P64, XR-P34VR Assy CD Decksw AssyCu28 XR-P74OM, XR-P64OM, XR-P34OM xR-P7 4.J,XR-P640, XR-P340Addondisplayassy DOt SurrassyCo oecrsw ay PRttrtARY TRarus XR-P74M, XR-P640M, XR-P34M xR-P7 Q, XR-P64, XR-P340FORXR-P3rOM/KU 2I- 1. List of WholepcbassembliesSecondrytransassy XR-P740M, XR-P64M, XR-P34M xR-P7 4, XR-P640, XR-P340CcsQclr33rJsoR2121,R2122 CcsQcH390J50 R1007,Rlo1? AssyXR-P740M, XR-P640M, XR-P340M xR-P740, XR-P64, XR-P34 Secondrytrans Assy Semiconductors XR-P74OM, XR-P64OM, XR-P34OM xR-P7 &, XR-P64, XR-P340Cr0r6 Cl0l1,cr012Fmiam Tunermodule XR-P74M, XR-P640M, XR-P340M xR-P7 40, XR-P64, XR-P340SwrTcHEs MotorboardassyFRONTASSYFORsOW XR-P740M, XR-P64M, XR-P34M xR.-P7 40, XR-P64, XR-P34Pl\R,PRTECASSY Otherelectricalparts2I-3. FORXR-P34OM/KC, SD, YPW, XRP34O/SDAND YPW AF CD Assy XR-P74OM. XR-P64OM, XR-P34OM xR-P74, XR-P64, XR-P340AwzT247 awz7286 Trans Primaryassy XR-P7@M, XR-P64M, XR-P34M xR-P7 4, XR-P640, XR-P340Displayassy