Pioneer-XCIS22-CD-cd-sm 维修电路原理图.pdf

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1、ORDER NO.PIONEER ELECTRONIC CORPORATION 4-1, 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 NV Haven 1087, Keetberglaan 1, 9120 Melsele, BelgiumPIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Allexandr

2、a Road, #04-01, Singapore 159936PIONEER ELECTRONIC CORPORATION 2001cRRV2442XC-IS22CD1. SAFETY INFORMATION.22. EXPLODED VIEWS AND PARTS LIST.33. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 124. PCB CONNECTION DIAGRAM.325. PCB PARTS LIST.446. ADJUSTMENT.497. GENERAL INFORMATION.55CONTENTS7.1 DIAGNOSIS.55 7.1.

3、1 SEQUENCE AFTER THE POWER ON.557.1.2 SINGLE OPERATION METHOD.567.1.3 TROUBLE SHOOTING.587.1.4 DISASSEMBLY.597.2 PARTS.64 7.2.1 IC.648. PANEL FACILITIES AND SPECIFICATIONS.72T ZZY APR. 2001 Printed in JapanTHIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).CD TUNER DECKRemarksTypeModelX

4、C-IS22CDPower RequirementZYXJODC power supply from other systemZVXJODC power supply from other systemThis product is a system(s) component.This product does not function properly when independent; to avoid malfunctions, be sureto connect it to the prescribed system component(s), otherwise damage may

5、 result.CD TUNER DECKXC-IS22CDRRV2442This service manualSTEREO POWER AMPLIFIERM-IS22RRV2445SystemComponentRemarksENHANCEBALANCETREBLEBASSCDTUNERTAPELINE1.2FRONT LOADINGTRAYMECHANISMDECKTAPEOPEN/CLOSE0ST.MEMORYSTOP76PLAY/PAUSEREVERSEMODEDISP/RDS2VOL./JOG+3SETTIMER/CLOCKADJASESREC/STOP14TUNING+TUNINGO

6、PEN/STEREO CD TUNER DECK XC-IS22CDCLOSELINE2IN OPTICAL DIGITAL OUT LINE2 OUTDOLBY NRON/OFF(DEMO) DOLBY B NRSPEAKER SYSTEMS-IS22S-IS22SRRV2450RRV2451Service ManualRadioFans.CN 收音机爱 好者资料库XC-IS22CD21. SAFETY INFORMATIONThis service manual is intended for qualified service technicians; it is not meant f

7、or 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 m

8、ayvoid 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.IMPORTANTTHIS PIONEER APPARATUS CONTAINSLASER OF CLASS 1.SERVICING OPERATION OF THE APPARATUSSHOULD BE DO

9、NE BY A SPECIALLYINSTRCUTED PERSON.LASER DIODE CHARACTERISTICSMAXIMUM OUTPUT POWER: 5 mWWAVELENGTH: 708-785 nmZYXJ type OnlyZYXJ type OnlyZVXJ type Only(Rear view)LABEL CHECK1. Laser Interlock MechanismThe loading position detect switch (in CD mechanismassembly) is set to CLMP ON(CD CLOSE) (ON:lowle

10、vel,OFF:high level) position, the system controlIC(IC5501) get the CLMP signal, and hand the laserLDON signal to IC1101.Then a laser diode can be lighted except when the level ofsignal CLMP is low.The interlock also does not function in the test mode.Laser diode oscillation will continue, if pin 1 o

11、f TA2150FN(IC1101) on the CD ASSY is connected to GND, or pin 10is connected to low level (ON), or else the terminals ofQ1101 are shorted to each other (fault condition).2. When the cover is opened, close viewing of the objectivelens with the naked eye will cause exposure to a Class 1laser beam. : R

12、efer to page 52.Additional Laser CautionRadioFans.CN 收音机爱 好者资料库3XC-IS22CD2.1 PACKING2. EXPLODED VIEWS and PARTS LISTNOTES: 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

13、factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on the product are used for disassembly.(2) CONTRAST TABLEXC-IS22CD/ZYXJ and ZVXJ are constructed the same except for the following:MarkZYXJ typeZVXJ type2Operating InstructionsXRC30

14、40Not used(Spanish/Portuguese/Swedish/Dutch)3Operating InstructionsXRE3040Not used(English/French/German/Italian)4Operating InstructionsNot usedXRB3007(English)9Power CordNot usedADG1156Part No.RemarksSymbol and DescriptionNo.716815942351013141211ZVXJ type OnlySTANDBY/ONDIMMERMUTEDISPTUNER LINE1.212

15、3CLR4561078910/0SLEEPPROGRAMRANDOMREPEATMONOSOUND MODEVOL(1) PACKING PARTS LISTMark No. Description Part No.1FM AntennaADH70052Operating InstructionsSee Contrast table (2)(Spanish/Portuguese/Swedish/Dutch)3Operating InstructionsSee Contrast table (2)(English/French/German/Italian)4Operating Instruct

16、ionsSee Contrast table (2)(English)NSP5Warranty CardARY70226AM Loop AntennaATB70097Remote Control UnitXXD3034NSP8Dry Cell Batteries(AA/R6)VEM-013 9Power CordSee Contrast table (2)NSP10Polyethylene BagZ21-038(0.03 x 230 x 340)11Protector LXHA312012Protector RXHA312113Packing SheetAHG705314Packing Cas

17、eXHD316915Battery CoverXZN31154XC-IS22CD2.2 EXTERIORABCEBCADFDLEFGCGHHIIJJKBAKLMMOONN5438545252445452175218521504948392111052522334411552475254483345484832737222222313119163036283951354853261461481242425274620291352544042Refer to 2.4, 2.5 DECK MECHANISM UNIT (1/2 and 2/2).AEBCGF5XC-IS22CD1FM/AM TUNE

18、R MODULEAXQ7229NSP2AF ASSYXWZ3406NSP3IF ASSYXWZ3407NSP4CD MOTOR ASSYXWZ34105CD ASSYXWP3001NSP6DECK ASSYXWX3037713p F.F.C/30V 27pXDD30818 9Flexible CableXDD309510Connector AssyPG02KK-F1511Connector Assy 3pXDX301612Deck Mechanism UnitAXA707513CD MechaKSM-900AAA14Slider MotorVXM103315Rear Panel(Mtl)XNC

19、309316CD Door LensXAK318817Connector AssyPG02KK2F0718Float SpringABH7170NSP19SpacerAEB709220Float RubberAEB712921BeltAEB717122Cussion RubberAEB721223Shaft Holder (Pls)AMR723724Gear BAMR726025Gear AANW7063(1) EXTERIOR PARTS LISTMark No.DescriptionParts No.(2) CONTRAST TABLEXC-IS22CD/ZYXJ and ZVXJ are

20、 constructed the same except for the following:MarkZYXJ typeZVXJ type40Coution LabelPRW1233Not used42Coution LabelVRW1094PRW1018NSP44Name LabelXAL3074XAL3073Part No.RemarksSymbol and DescriptionNo.26Gear Pulley AANW706627Motor PulleyPNW163428Play Button (Pls)XAD309729Float Base CD (Pls)XMR302030Jack

21、 Door(Pls)XAN303031Rubber SheetAEB1111NSP32Chassis M(Mtl)XNA300733LT Conductor M (Pls)XAK321734Shaft AssyXXG307635Jog Knob(Pls)XAA301836Tray Cap (Pls)XAK319137CD Door(Pls)XAN302938Rear Cover (Pls)XMC300139Pu Caution LabelARW705940Caution LabelSee Contrast table (2)NSP41Tray SealRRW116242Caution Labe

22、lSee Contrast table (2)NSP43LabelVRW162944Name LabelSee Contrast table (2)45Screw M3 (Steel)XBA300546Gear Holder (Pls)AMR724047ScrewBMZ30P060FZK48ScrewBBZ30P080FMC49ScrewZ39-01950ScrewPMZ26P040FMC51ScrewPPZ30P080FMC52ScrewVPZ30P080FZK53Cord Clamper (steel)RNH-18454ScrewBBZ30P080FZKMark No.Descriptio

23、nParts No.6XC-IS22CD2.3 FRONT PANEL ASSYAABBCC34192425343412433979658101217401821111315282223271630303230323433332934343434313534203837261436HLMIDKJ7XC-IS22CDNSP1FRONT PANEL ASSYXWZ3408NSP2F-TERMINAL ASSYXWZ3409NSP3CD OPEN SW ASSYXWZ3411NSP4CD CLOSE SW ASSYXWZ3412NSP5LIGHT- L ASSYXWZ3413NSP6LIGHT- R

24、 ASSYXWZ3414NSP7MEDIA BLUE LED ASSYXWZ34158LCD ASSYXAV3012917p F.F.C/30VXDD308210Func. Button L (Pls)XAD308011Func. Button R (Pls)XAD308112Side Button L (Pls)XAD308213Side Button R (Pls)XAD308314O/C Key(Pls)XAD308415Frame L (Mtl)XNG304816Frame R (Mtl)XNG304917O/C Key Base (Pls)XAK318918Display Windo

25、w (Pls)XAK319019PCB Holder(Pls)XMR303020Lens M(Pls)XAK319221Front Panel CD (Pls)XMB304422Blind L(Pls)XMR302323Blind R(Pls)XMR302524R.C. Holder L (Pls)XMR303925R.C. Holder R (Pls)XMR304026LCD Cover (Pls)XAK323327Rail R(Pls)XMR302428Rail L(Pls)XMR302229Ring Button (Pls)XAD309830Cord Clamper (Steel)RNH

26、-18431Screw With WasherABA100532Screw (P3 x 20)XBA300633ScrewIPZ30P100FMC34ScrewVPZ30P080FZK35Connector Assy 12pXDX301436ScrewBPZ30P060FZK37Diffusion SheetXAK323438Lens HolderXMR302839Sensor CoverXAK327040ScrewBBZ30P060FZK FRONT PANEL ASSY PARTS LISTMark No.DescriptionParts No.8XC-IS22CD2.4 DECK MEC

27、HANISM UNIT (1/2)Refer to 2.5 DECK MECHANISM UNIT (2/2).12916 4111014478318161651761131616229XC-IS22CD1ScrewFG114-142ScrewUG12H-153Front BKTFC64K-114WasherMJ112-225SP ReturnFK34N-116Plate Hold BLKF573-2587Holder CST BLKF527-0788LDG BaseFD56R-129PulleyFD56T-1110LDG GearFD56U-1111SliderFD57E-1112LDG B

28、eltFF19L-1213SwitchUE15S-1414MTR Reel BLKF564-31315.16ScrewUG12H-2817SP ClamperFK34M-1118SwitchUE18P-21 DECK MECHANISM UNIT (1/2) PARTS LISTMark No.DescriptionParts No.10XC-IS22CD202441424339222630131253816186353273217282993363730232733141551183121914042213410312.5 DECK MECHANISM UNIT (2/2)11XC-IS22

29、CD1ScrewKG194-362Reel FeatherFD57D-133ScrewUG11S-144SP Reel(L)FK32U-125SP BrakeFK33B-136SP Arm PlayFK33P-117SP Reel(R)FK32V-128Spring CassetteFC65M-119BKT MTRFC64M-1210Reel BaseFD52W-1211Cam GearFD52Y-2312Play Gear (A)FD53K-1213Arm PlayFD53D-1914Plate SlideFC61L-1915PCB Control BLKF567-61716Chassis

30、base BLKF612-23117Head BaseFC61K-3218Roller Pinch BLK RF514-12919Roller Pinch BLK LF514-13020Assy F/WFR24S-2121Clutch Assy BLKF522-03722Clutch Assy BLKF522-04823WasherFJ111-1324F/R PulleyFD53F-1525Solenoid BLKF765-27926F/R BeltFF18W-1227Belt MainFF19H-1128Plate HD BLKF513-82429MTR MAIN BLKF525-32130

31、WasherFJ111-3031WasherFJ111-3532WasherUJ16F-1133Lever BrakeFD53P-1734FF Gear(A)FD53L-1235Cam SPFK32S-1436ScrewUJ14A-1237Lever F/RFC62G-1438PlungerFL41S-2139Mecha-CableWH65N-1140Spring HBFK32T- 3141ScrewUG15V-1342WasherMJ112- 2243SpacerUJ15V- 13 DECK MECHANISM UNIT (2/2) PARTSLISTMark No.DescriptionP

32、arts No.XC-IS22CD12ABCD123412343. BLOCK DIAGRAM and SCHEMATIC DIAGRAM3.1 BLOCK DIAGRAMCN1201CN5505CN5504CN52(TX)(TX)(D)(D)(D)(D)(D)(D)(D)(CD)(CD)(CD)(CD)(CD)CN3004CN5501CN5502 CN3003CN5503DECK ASSYEIF ASSYBCD ASSYFFRONT PANEL ASSYISIGNAL ROUTE : PB SIGNAL : RECORDING SIGNAL(D)(PB)(REC): AUDIO SIGNAL

33、 (TUNER)(CD)(TX): CD SIGNAL(L1)(L2): LINE 1 SIGNAL : LINE 2 SIGNAL : LINE OUT 1 SIGNAL (LO2)(LO1): LINE OUT 2 SIGNAL: DIGITAL SIGNAL ROUTE: AUDIO SIGNAL ROUTEXC-IS22CD13ABCD56785678AF ASSYCM-IS22CD(STEREO POWER AMPLIER)CN3332CN3001JA7105JA3333CN103CN3005CN3104(TX)(LO1)(LO1)(LO1)(L2)(L2)(L2)(LO2)(LO2

34、)(LO2)(LO1)(REC)(REC)(D)(D)(D)(CD)(D)(L2)(L1)(L1)HP ASSYBLED ASSYPOWER SUPPLYASSYF-TERMINAL ASSYH(PB)(PB)(PB)(PB)(PB)(PB)XC-IS22CD14ABCD12341234CN1201CN1302CN2202CN2701CN2301CN2302CN2603J2201CN3006CN3005CN103CN101CN3008CN8001CN3001CN3004CN3003CN5502CN11CN1301CN1101CN5501AF ASSY(XWZ3406)CDECK ASSY(XW

35、X3037)ECD ASSY(XWP3001)CD MECHA ASSY (KSM-900AAA)CD MOTOR ASSY(XWZ3410)GDF-TERMINAL ASSY (XWZ3409)MEDIA BLUELED ASSY (XWZ3415)HCN55051/2F- 2/23.2 OVERALL CONNECTION DIAGRAMXC-IS22CD15ABCD56785678CN51CN52CN5504CN50CN5509CN5503M-IS22(STEREO POWER AMPLIFIER)Service Manual order no. RRV2445CN5507CN5506J

36、50J54J55J51POWER SUPPLY ASSYBLUE LED ASSYH.P. ASSYCN3002CN3102CN3105CN3104CN3106J3004CN3103CN3331J3001CN3332CN3303CN3008J3001IF ASSY(XWZ3407)BFM/AM TUNERMODULE(AXQ7229)ALIGHT-L ASSY(XWZ3413)LIGHT-R ASSY(XWZ3414)CD OPEN SW ASSY(XWZ3411)CD CLOSESW ASSY(XWZ3412)KLMJFRONT PANEL ASSY(XWZ3408)ICN201LCD AS

37、SYCN49MAIN AMP ASSYSECONDARYASSYAMP ASSYNote : When ordering service parts, be sure to refer to EXPLODED VIEWS and PARTS LIST or PCB PARTS LIST.XC-IS22CD16ABCD123412343.3 FM/AM TUNER MODULEAFM FRONT ENDMW RF TUNING BLOCKFM/AM TUNER MODULE (AXQ7229)AOSC : 981 - 2052kHz 9k step(AM)(AM)(AM)(AM)(AM)(AM)

38、(FM)(FM)(FM)(FM)(FM)(FM)(FM)(FM)(FM)(FM)XC-IS22CD17ABCD56785678CN5503L201ATE7003CN201B: AUDIO SIGNAL ROUTE (TUNER)(TX): AM SIGNAL ROUTE(AM): FM SIGNAL ROUTE(FM)(AM)(AM)(FM)(AM)(AM)(AM)(AM)(AM)(AM)(FM)(AM)(FM)(TX)(TX)(TX)(TX)(TX)(FM): The power supply is shown with the marked box.AXC-IS22CD18ABCD1234

39、12343.4 IF ASSYBIF ASSY(XWZ3407)BICN52SIGNAL ROUTE : CD AUDIO SIGNAL ROUTE : AUDIO SIGNAL ROUTE (TUNER) : DIGITAL SIGNAL ROUTE(TX)(CD)CN5504CCN3003CCN3004ACN201CN5502CN5501CN5503(TX)(TX)(CD)(CD)(CD)(D)(D)(D)(D)(D)(D)XC-IS22CD19ABCD56785678B: The power supply is shown with the marked box.CN1201ECN220

40、2To. Option DeckCN5507CN5506CN5505CN5511CN5509(CD)(CD)(CD)(D)(D)(D)(D)1/2FXC-IS22CD20ABCD123412343.5 AF and MIDIA BLUE LED ASSYSC DBCN5501CN3004EJ2201CN3006CN101MEDIA BLUE LED ASSY(XWZ3415)CN3008CN8001(TX)(TX)(TX)(TX)(PB)(PB)(REC)(REC)(REC)(REC)(CD)(CD)(CD)(D)(D)(L1)(MO)(MO)(LO2)(LO2)(L2)(L2)(MO)(LO

41、1)(LO1)(LO1)(L1)(L1)DXC-IS22CD21ABCD56785678CHCN103ICN50: The power supply is shown with the marked box.AF ASSY(XWZ3406)CBTo. M-IS22 (Stereo power amplifier)SIGNAL ROUTE : PB SIGNAL : RECORDING SIGNAL(D)(PB)CN3001BCN5502CN3003CN3005(REC)(D)(D)(D)(MO)(MO)(L2)(L2)(L2)(LO2)(LO2)(L2)(MO): AUDIO SIGNAL (

42、TUNER)(CD)(TX): CD SIGNAL(L1)(LO2): LINE 1 SIGNAL (MO)(L2)(LO1)(LO2): MAIN OUT SIGNAL: DIGITAL SIGNAL ROUTE: AUDIO SIGNAL ROUTE: LINE 2 SIGNAL : LINE OUT 1 SIGNAL: LINE OUT 2 SIGNAL XC-IS22CD22ABCD123412343.6 DECK ASSYE(PB)(PB)DECK ASSY(XWX3037)ESIGNAL ROUTE : PB SIGNAL : RECORDING SIGNAL(REC)(PB)(P

43、B)(PB)(REC)(REC)(REC)(REC)CN2301CN2302XC-IS22CD23ABCD56785678CN2603: The power supply is shown with the marked box.CN2202J2201BCN5506CCN3006(PB)(PB)(PB)(PB)(PB)(REC)(REC)(REC)(REC)CN2701EXC-IS22CD24ABCD123412343.7 CD ASSY (1/2)CN1501CD ASSY(XWP3001)Non connection1/2F1/2FXC-IS22CD25ABCD56785678: The

44、power supply is shown with the marked box.BCN5505CN1201SIGNAL ROUTE : CD AUDIO SIGNAL ROUTE : DIGITAL SIGNAL ROUTE(CD)(CD)(CD)(D)(D)(D)(D)(CD)2/2F2/2FQ14022SC2412K(QR)2SC2412K(QR)Q14011/2FXC-IS22CD26ABCD123412343.8 CD ASSY (2/2)GQ11012SA1036K (QR)CD ASSY(XWP3001)CD MOTOR ASSY(XWZ3410)To. P.U AssyTo.

45、 CD MECHACN1301CN1101CN1302CN112/2F(FS)(CM)(CM)(SM)(SM)(TS)(TS)(FS)(FS)(LO)(SM)(SM)(CM)(CM)(SM)(CM)(SM)(SM)(CM)(LO)(LO)(SM)(SM)(SM)(CM)(CM)(CM)(CM)(LO)(FS)(TS)(TS)(FS)(FS)(FS)(TS)(TS)(TS)(TS)(LO)(LO)(FS)(FS)(TS)(TS)Q13022SA1037K(QR)G2/2FXC-IS22CD27ABCD56785678: The power supply is shown with the mar

46、ked box.SIGNAL ROUTE : CD AUDIO SIGNAL ROUTE : DIGITAL SIGNAL ROUTE : RF SIGNAL ROUTE : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE(FS)(CD)(D)(TS) : SPINDLE MOTOR ROUTE : CARRIAGE MOTOR ROUTE : LOADING MOTOR ROUTE (SM)(D)(CD)(D)(LM)(CM)(SM)(CM)(SM)(CM)(CD)(D)(FS)(TS)(FS)(TS)1/2F2/2FXC-IS22CD28A

47、BCD12341234F-TERMINAL ASSY(XWZ3409)H(D)(D)(D)H3.9 F-TERMINAL ASSYXC-IS22CD29ABCD56785678CN103: The power supply is shown with the marked box.CCN3005(LO2)(L2)(D): LINE 2 SIGNAL: LINE OUT 2 SIGNAL: DIGITAL SIGNAL ROUTE(D)(LO2)(LO2)(L2)(L2)(L2)(D)(D)SIGNAL ROUTEHXC-IS22CD30ABCD123412343.10 FRONT PANEL,

48、 LIGHT-L, LIGHT-R, CD OPEN SW and CD CLOSE SW ASSYSLIGHT-R ASSY(XWZ3414)JLIGHT-L ASSY(XWZ3413)KCN52BCN5504CN50CN51I J KXC-IS22CD31ABCD56785678CN49J54J55: The power supply is shown with the marked box.FRONT PANEL ASSY(XWZ3408)ICD OPEN SW ASSY(XWZ3411)LCD CLOSE SW ASSY(XWZ3412)MHCN103S5901: CDS5902: T

49、UNERS5903: BASSS5905: -S5906: DISP/RDSS5907: ENHANCES5908: TAPES5909: LINE 1, 2S5910: TREBLES5911: BALANCES5912: SETS5913: +S5914: TIMER/CLOCK ADJS5915: TAPE OPEN/CLOSES5916: PLAY/PAUSES5917: REC/STOPS5918: ASESS5919: ST.MEMORY/STOPS5920: DOLBY NR ON/OFFI L MXC-IS22CD324. PCB CONNECTION DIAGRAMNOTE

50、FOR PCB DIAGRAMS :1. Part numbers in PCB diagrams match those in the schematic diagrams.2. A comparison between the main parts of PCB and schematic diagrams is shown below.3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective de