Pioneer-PCD001_PCD004-pcd-sm 维修电路原理图.pdf

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Pioneer-PCD001_PCD004-pcd-sm 维修电路原理图.pdf

ORDER NO.ServiceManualPIONEER ELECTRONIC CORPORATION4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, JapanPIONEER 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, BelgiumPIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880CCCCC PIONEER ELECTRONIC CORPORATION 1998KUCXTLAC120V ADAPTOR or BATTERIES(Not included)(1.5VX2)ZBXTLBATTERIES ( Two included)NVXTLAC230V ADAPTOR or BATTERIES (Two included)NYXTLAC230V ADAPTOR or BATTERIES (Two included)PCD-001PORTABLE CD PLAYERTHIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).CONTENTS1. SAFETY INFORMATION.22. EXPLODED VIEWS AND PARTS LIST .43. SCHEMATIC DIAGRAM.104. PCB CONNECTION DIAGRAM .165. PCB PARTS LIST.186. ADJUSTMENT.197. GENERAL INFORMATION .21 7.1 PARTS IC.21 7.2 DIAGNOSIS.28 7.2.1 DISASSEMBLY .28 7.3 BLOCK DIAGRAM.298. PANEL FACILITIES AND SPECIFICATIONS.30PCD-002PCD-003PCD-004RemarksTypePCD-001PCD-002PCD-003PCD-004ModelPower RequirementRRV1992T ZZR AUG. 1998 Printed in JapanRadioFans.CN 收音机爱好者资料库PCD-001,PCD-002,PCD-003,PCD-00421. SAFETY INFORMATIONThis service manual is intended for qualified service technicians; it is not meant for the casualdo-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have beentrained to properly and safely repair complex products such as those covered by this manual.Improperly performed repairs can adversely affect the safety and reliability of the product and mayvoid the warranty. If you are not qualified to perform the repair of this product properly and safely, youshould not risk trying to do so and refer the repair to a qualified service technician.WARNINGThis product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California tocause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 Proposition 65NOTICE(FOR CANADIAN MODEL ONLY)Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacementparts must be of identical designation.REMARQUE(POUR MODLE CANADIEN SEULEMENT)Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent queles pices de remplacement doivent avoir la mme dsignation.ANY MEASUREMENTS NOT WITHIN THELIMITS OUTLINED ABOVE ARE INDICATIVEOF A POTENTIAL SHOCK HAZARD ANDMUST BE CORRECTED BEFORE RETURN-ING THE APPLIANCE TO THE CUSTOMER.2. PRODUCT SAFETY NOTICEMany electrical and mechanical parts in the appliancehave special safety related characteristics. These areoften not evident from visual inspection nor theprotection afforded by them necessarily can be obtainedby using replacement components rated for voltage,wattage, etc. Replacement parts which have thesespecial safety characteristics are identified in thisService Manual.Electrical components having such features areidentified by marking with a on the schematics andon the parts list in this Service Manual.The use of a substitute replacement component whichdoes not have the same safety characteristics as thePIONEER recommended replacement one, shown in theparts list in this Service Manual, may create shock, fire,or other hazards.Product Safety is continuously under review and newinstructions are issued from time to time. For the latestinformation, always consult the current PIONEERService Manual. A subscription to, or additional copiesof, PIONEER Service Manual may be obtained at anominal charge from PIONEER.(FOR USA MODEL ONLY)1. SAFETY PRECAUTIONSThe following check should be performed for thecontinued protection of the customer and servicetechnician.LEAKAGE CURRENT CHECKMeasure leakage current to a known earth ground(water pipe, conduit, etc.) by connecting a leakagecurrent tester such as Simpson Model 229-2 orequivalent between the earth ground and all exposedmetal parts of the appliance (input/output terminals,screwheads, metal overlays, control shaft, etc.). Plugthe AC line cord of the appliance directly into a 120VAC 60 Hz outlet and turn the AC power switch on. Anycurrent measured must not exceed 0.5 mA.DeviceundertestLeakagecurrenttesterEarthgroundReading shouldnot be above0.5 mAAlso test withplug reversed(Using AC adapterplug as required)Test allexposed metalsurfacesAC Leakage TestRadioFans.CN 收音机爱好者资料库PCD-001,PCD-002,PCD-003,PCD-00431. Laser Interlock MechanismThe position of the switch (SW102) fordetecting the loading state is detected by thesystem microprocessor, and the designprevents laser diode oscillation except whenboth switch (SW102) is not on CLMP terminalside (CLMP signal is OFF or high level.).Thus, interlock will no longer function if switch (SW102) is deliberatery shorted (low level).The interlock also does not function in the testmode.Laser diode oscillation will continue, if pin 36of CXA1992A (IC102) on the CD AMP UNITis connected to GND, or else the terminals ofQ107 are shorted to each other(fault condition).2. When the case is opened, close viewing of theobjective lens with the naked eye will causeexposure to a Class 1 laser beam.Additional Laser Caution Refer to page 19.1.2 SAFETY INFORMATION IMPORTANTTHIS PIONNER APPARATUS CONTAINSLASER OF CLASS 1.SERVICING OPERATION OF THE APPARATUSSHOULD BE DONE BY A SPECIALLYINSTRUCTED PERSON. LASER DIODE CHARACTERISTICSMAXIMUM OUTPUT POWER : 5 mwWAVELENGTH : 780-785 nmCD AMP UNITBATTERYLaser P.U.InsideSWSW102(DOOR DetectSWITCH)*LABEL CHECKBottomBT CAUTIONFDA LABEL KUCXTL type OnlyNYXTL and NVXTLtypesFCC/FDA/DOC LABELKUCXTL type OnlyCOMPLIES WITH FDA RADIATION PERFORMANCESTANDARDS,21 CER SUBCHAPTER J. MANUFACTURED ADTH. P. SOUND LABELNYXTL type OnlyWARNING LABEL LABEL PCD-001,PCD-002,PCD-003,PCD-00442. EXPLOLDED VIEWS AND PARTS LIST2.1 PACKINGNSP1BatterySee Contrast table(2)2Innerphone with remotePZP10073AC AdapterSee Contrast table(2)4Blister PackageSee Contrast table(2)5Blister Package CSee Contrast table(2)6Package boardSee Contrast table(2)7Package BoxSee Contrast table(2)8Operating lnstructionsSee Contrast table(2)9Information SheetSee Contrast table(2)NSP10Guarantee CardSee Contrast table(2)11BT CAUTION LABEL257585500012FDA LABELSee Contrast table(2)13FCC / FDA / DOC LABELSee Contrast table(2)14WARNNING LABELSee Contrast table(2)15H.P. SOUND LABELSee Contrast table(2)16SpacerSee Contrast table(2)(1) PACKING PARTS LISTNYXTL, NVXTLtypes Only NYXTL type Only KUCXTL type Only 12233478956101087161311121415 651KUCXTL, ZBXTLtypes OnlyKUCXTL typeOnlyNYXTL, NVXTLtypes Only KUCXTL, ZBXTLtypes Only Mark No.DescriptionPart No.Mark No.DescriptionPart No. NSP1Battery (LR6, AA)Not usedAEX1007Not usedAEX10073AC Adapter002753800113Not used002753800113Not used4Blister Package25759020012575902001257590200125759020015Blister Package C25759040012575904001257590400125759040016Package Board25759060042575906008257590600425759060087Package Box2575916004257591600725759160042575920107KUCXTLZBXTLKUCXTLZBXTLPart No.MarkRemarksSymbol and DescriptionNo.PCD-001PCD-002(2) CONTRAST TABLE7 for PCD-001 and PCD-002PCD-001/KUCXTL, ZBXTL, PCD-002/KUCXTL and ZBXTL are constructed the same except for the following:NOTES : Parts marked by “ NSP ” 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 used for disassembly.PCD-001,PCD-002,PCD-003,PCD-00458Operating lnstructions2975920104Not used2975920104Not used(English/ French)8Operating lnstructionsNot used2575920106Not used2575920106(English/ Chinese)9Information Sheet2575851015257585102625758510362575851027NSP10Guarantee Card2575925001Not used2575925001Not usedNSP12FDA Label2519859000Not used2519859000Not usedNSP13FCC / FDA / DOC Label2575960000Not used2575960000Not used16SpacerNot usedNot usedNot usedNot used7 for PCD-003PCD-003/KUCXTL, NVXTL, NYXTL and ZBXTL are constructed the same except for the following:KUCXTLNVXTLNYXTLZBXTLPart No.MarkRemarksSymbol and DescriptionNo. PCD-0037 for PCD-004PCD-001/KUCXTL and PCD-004/KUCXTL are constructed the same except for the following:MarkPart No.RemarksSymbol and DescriptionNo.9Information Sheet25758510152575851038PCD-001/KUCXTLPCD-004/KUCXTL NSP1Battery (LR6, AA)Not usedNot usedNot usedAEX10071Battery (KR, AA)Not used008620700303 008620700303Not used3AC Adapter002753800113 002754000113 002753900113Not used4Blister Package2575902001Not usedNot used25759020014Blister FrontNot used25759400002575940000Not uesd5Blister Package C2575904001Not usedNot used25759040015Blister RearNot used25759410002575941000Not used6Package Board2575906005Not usedNot used25759060086Package Board BNot used25759050012575905001Not used7Package Box2575916005Not usedNot used25759160077Package Box BNot used25759170012575917001Not used8Operating lnstructions2575920104Not usedNot usedNot used(English/ French)8Operating lnstructionsNot used25759201052575920105Not used(English/ French/ German/ ltalian/ Dutch/ Swedish/ Spanish/ Portuguese)8Operating lnstructionsNot usedNot usedNot used2575920106(English/ Chinese)9Information Sheet2575851037257585101825758510182575851028NSP10Guarantee Card257592500125759250022575925002Not usedNSP12FDA Label2519859000Not usedNot usedNot usedNSP13FCC / FDA / DOC Label2575960000Not usedNot usedNot used14WARNNING LabelNot used25752250002575225000Not used15H.P. SOUND LabelNot usedNot used2575849000Not used16Spacer CNot usedNot used2575932000Not used16Spacer DNot used2575933000Not usedNot usedKUCXTLZBXTLKUCXTLZBXTLPart No.MarkRemarksSymbol and DescriptionNo.PCD-001PCD-002PCD-001,PCD-002,PCD-003,PCD-00462.2 EXTERIOR22172120294432113082142118237199931361275333531627262562322211310152283334243839PCD-001,PCD-002,PCD-003,PCD-004715Case 2575801001 25758010012575801002257580100216Case B257580300125758030012575803002257580300217CD Door257580500725758050072575805002257580500218Ring U257580700125758070012575807002257580700219Ring B257580800125758080012575808002257580800220Ring Front257581100125758110012575811002257581100221Ring Ornament257581200125758120012575812002257581200222Hinge Cover257581300125758130012575813002257581300224Battery Cover257581600125758160012575816002257581600225Rear Label257585001425758500252575850035257585002626Tact Knob R257586000125758600012575860002257586000227Tact Knob L257586100125758610012575861002257586100228Detection Knob257586500125758650012575865008257586500829Open Knob257586600125758660012575866002257586600231CD AMP UNIT257500200025750040002575002000257500400033Plate up25752730012575273001257527300825752730081Screw09743544082Screw09770200533Screw09770201034Rubber Cushion25283000005Battery Terminal A125691841006Battery Terminal A225691851007Cushion 225698680008Plate Spring25751800009Shaft257520100010Lock Lever257527000011LCD Holder257527100012Terminal Holder257527200013Open Spring257540100014Com Spring257540200015CaseSee Contrast table(2)16Case BSee Contrast table(2)17CD DoorSee Contrast table(2)18Ring USee Contrast table(2)19Ring BSee Contrast table(2)20Ring FrontSee Contrast table(2)21Ring OrnamentSee Contrast table(2)22Hinge CoverSee Contrast table(2)23LCD Window257581500224Battery CoverSee Contrast table(2)25Rear LabelSee Contrast table(2)26Tact Knob RSee Contrast table(2)27Tact Knob LSee Contrast table(2)28Detection KnobSee Contrast table(2)29Open KnobSee Contrast table(2)30CD MECHA UNIT259705000031CD AMP UNITSee Contrast table(2)32CD SW UNIT257500500033Plate UpSee Contrast table(2)34Com Spring Up257540300035BT Caution Label2575855000NSP36Double Face257088000037Hold Plate257518100038Insulation Sheet 2256988600039Heat Sink2569133000(1) EXTRIOR PARTS LISTMark No.DescriptionPart No.Mark No.DescriptionPart No.KUCXTLZBXTLKUCXTLZBXTLPart No.MarkRemarksSymbol and DescriptionNo.PCD-001PCD-002(2) CONTRAST TABLE7 for PCD-001 and PCD-002PCD-001/KUCXTL, ZBXTL, PCD-002/KUCXTL and ZBXTL are constructed the same except for the following:PCD-001,PCD-002,PCD-003,PCD-004815Case2575801001 257580100416Case B 2575803001 257580300417CD Door 2575805007 257580500418Ring U 2575807001 257580700419Ring B 2575808001 257580800420Ring Front 2575811001 257581100421Ring Ornament 2575812001 257581200422Hinge Cover 2575813001 257581300424Battery Cover 2575816001 257581600425Rear Label 2575850014 257585003726Tact Knob R 2575860001 257586000427Tact Knob L 2575861001 257586100428Detection Knob 2575865001 257586500929Open Knob 2575866001 257586600431CD AMP UNIT 2575002000 257500200033Plate Up 2575273001 257527300916Case B257580300325758030032575803003257580300317CD Door257580500325758050032575805003257580500318Ring U257580700325758070032575807003257580700319Ring B257580800325758080032575808003257580800320Ring Front257581100325758110032575811003257581100321Ring Ornament257581200325758120032575812003257581200322Hinge Cover257581300325758130032575813003257581300324Battery Cover257581600325758160032575816003257581600325Rear Label257585003625758500212575850017257585002726Tact Knob R257586000325758600032575860003257586000327Tact Knob L257586100325758610032575861003257586100328Detection Knob257586500225758650022575865002257586500229Open Knob257586600325758660032575866003257586600331CD AMP UNIT257500200025750040002575003000257500400033Plate Up25752730022575273002257527300225752730027 for PCD-003PCD-003/KUCXTL, NVXTL, NYXTL and ZBXTL are constructed the same except for the following:15Case2575801003257580100325758010032575801003KUCXTLNVXTLNYXTLZBXTLPart No.MarkRemarksSymbol and DescriptionNo. PCD-0037 for PCD-004PCD-001/KUCXTL and PCD-004/KUCXTL are constructed the same except for the following:MarkPart No.RemarksSymbol and DescriptionNo.PCD-001/KUCXTLPCD-004/KUCXTLPCD-001,PCD-002,PCD-003,PCD-0049361412113722164171119920108211852152.3 CD MECHANISM UNIT SECTIONCD MECHANISM UNIT PARTS LIST1Laser P.U, SPU30900020015000012Micro SW00368190003Vinyl Wire09686061104Screw09743544055Screw09743545086Screw09743547087Screw09746654048Screw09747544039Screw097475540310CD Drive Motor259560410011Thread Motor259760110012PU Plate259712000013FPC Supporter259713000014Screw (2X1.85)259714000015Thrust Spring259718110016PU Spring259718200017Lead Screw259720100018Mecha Chassis259725000019Gear A259725600020Gear B259725700021LS Holder259725800022PU Holder2597266000Mark No.DescriptionPart No.PCD-001,PCD-002,PCD-003,PCD-00410ABCD12341234CD AMP UNIT (2575002000)A: RF SIGNAL ROUTE: TRACKING SERVE ROOP SIGNAL: FOCUS SERVE ROOP SIGNAL: RF SIGNAL ROUTE: TRACKING SERVE ROOP SIGNAL: FOCUS SERVE ROOP SIGNALA-aA-bTo CD MECHA UNIT3. SCHEMATIC DIAGRAMNote: When ordering service parts, be sure to refer to EXPLODED VIEWS AND PARTS LIST or PCBPARTS LIST.PCD-001,PCD-002,PCD-003,PCD-00411ABCD56785678CD SW UNIT (2575005000)B: RF SIGNAL ROUTE: AUDIO SIGNAL ROUTE: RF SIGNAL ROUTE: AUDIO SIGNAL ROUTEA-dA-cBCD SW UNIT SW104: 6 SW105: 7 SW106: PLAY MODE SW107: 4 SW108: SW109: P. BASS/PGM/DISPPCD-001,PCD-002,PCD-003,PCD-00412ABCD12341234

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