Pioneer-CDJ100S-cd-sm 电路图 维修手册.pdf

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. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880 PIONEER ELECTRONIC CORPORATION 1998 KUCAC120V RLAC110120V/220240VWith the voltage selector WYAC220240V COMPACT DISC PLAYER RRV2027 TDZY SEPT. 1998 Printed in Japan CDJ-100S 1. SAFETY INFORMATION.2 2. EXPLODED VIEWS AND PARTS LIST .4 3. SCHEMATIC DIAGRAM.10 4. PCB CONNECTION DIAGRAM .24 5. PCB PARTS LIST.30 6. ADJUSTMENT.33 CONTENTS 7. GENERAL INFORMATION .39 7.1 PARTS .39 7.1.1 IC .39 7.1.2 DISPLAY .41 7.2 DIAGNOSIS.42 7.2.1 ERROR DISPLAY .42 7.2.2 DISASSEMBLY .42 7.3 BLOCK DIAGRAM.46 8. PANEL FACILITIES AND SPECIFICATIONS .47 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Power RequirementType Model CDJ-100S The voltage can be converted by the following method. RadioFans.CN 收音机爱 好者资料库 CDJ-100S 2 1. SAFETY INFORMATION 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A PO- TENTIAL SHOCK HAZARD AND MUST BE COR- RECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appli- ance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be ob- tained by using replacement components rated for voltage, wattage , etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or ad- ditional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. (FOR USA MODEL ONLY) Also test with plug reversed (Using AC adapter plug as required) Device under test Test all exposed metal surfaces Earth ground Leakage current tester Reading should not be above 0.5 mA AC Leakage Test REMARQUE (POUR MODLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pices de remplacement doivent avoir la mme dsignation. NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained 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 may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 Proposition 65 RadioFans.CN 收音机爱 好者资料库 CDJ-100S 3 Additional Laser Caution 1. Laser Interlock Mechanism The position of the switch (S1) for detecting loading completion is detected by the system microprocessor, and the design prevents laser diode oscillation when the switch is not in LPS1 terminal side (when the mechanism is not clamped and LPS1 signal is high level.) Thus, the interlock will no longer function if the switch is deliberatery set to LPS1 terminal side. ( if LPS1 signal is low level ). In the test mode the interlock mechanism will not function. Laser diode oscillation will continue, if pin 33 of CXA1782CQ (IC101) on the MOTHER BOARD ASSY is connected to GND, or pin 43 of IC701 (LDON) is connected to low level (ON), or else the terminals of Q101 are shorted to each other (fault condition). 2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 1 laser beam. : Refer to page 34. IMPORTANT THIS PIONEER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARATUS SHOULD BE DONE BY A SPECIALLY INSTRUCTED PERSON. LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER: 5 mw WAVELENGTH: 780 785 nm LABEL CHECK (for WY type) RadioFans.CN 收音机爱 好者资料库 CDJ-100S 4 9 1 10 2 12 11 5 3 4 6 8 (KUC type Only) 7 13 (RL type Only) 4Packing CaseDHG1852DHG1851DHG1850 7Operating Instructions (English)DRB1232Not usedNot used 7Operating InstructionsNot usedDRB1229Not used (English/Spanish/Chinese) 7Operating InstructionsNot usedNot usedDRB1227 (English/French/German/Italian/ Dutch/Spanish) NSP8Limited WarrantyDRY1177Not usedNot used NSP13Caution Card 220VNot usedARR7003Not used 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING (1) PACKING PARTS LIST 1Pad (A)DHA1411 2Pad (B)DHA1412 3Pad (C)DHA1413 4Packing CaseSee Contrast table (2) 5Packing SheetZ23026 (550 550 0.5) 6Audio Cable (L= 1.5m)VDE1033 7Operating InstructionsSee Contrast table (2) NSP8Limited WarrantySee Contrast table (2) 9Polyethylene BagZ21038 (0.03 230 340) 10Polyethylene BagDHL1106 NSP11Silica GelAEN7001 NSP12Caution SGDRM1199 NSP13Caution Card 220VSee Contrast table (2) 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. Mark No.DescriptionPart No. Part No. RemarksMark KUC typeRL typeWY type (2) CONTRAST TABLE CDJ-100S/KUC, RL and WY are constructed the same except for the following: No.Symbol and Description CDJ-100S 5 KUC type Only RL, WY types Only 30 4 31 28 28 Refer to 2.4 SLOT-IN MECHANISM ASSY. Refer to 2.3 EXTERIOR (2/2). 14 28 28 19 15 28 20 9 23 22 23 22 22 22 23 28 6 28 28 24 21 3 12 28 1 27 7 8 17 31 10 32 11 28 28 25 13 28 28 2 27 5 18 28 23 28 28 26 29 16 32 28 28 6 28 A B B C C A 2.2 EXTERIOR (1/2) CDJ-100S 6 1MOTHER BOARD AssyDWM2078DWM2079DWM2079 2TRANS BOARD AssyDWR1298DWR1301DWR1300 NSP4DIGITAL OUT BOARD AssyDWZ1082Not usedNot used 5Strain ReliefCM22CCM22BCM22B 7Connector AssyDKP3408Not usedNot used 8Connector Assy (2P)DKP3409Not usedNot used 10Power Transformer (AC120V)DTT1148Not usedNot used 10Power TransformerNot usedDTT1149Not used (AC110120V/220240V) 10Power Transformer (AC220240V)Not usedNot usedDTT1150 11AC Power CordPDG1063PDG1003PDG1003 13Fuse (FU1)VEK1009AEK1051AEK1051 19Bottom PlateDNH2341DNH2338DNH2338 NSP20ChassisDNK3562DNK3561DNK3553 30Nylon Rivet (3 4.5)RBM003Not usedNot used Part No. RemarksMark KUC typeRL typeWY type (2) CONTRAST TABLE CDJ-100S/KUC, RL and WY are constructed the same except for the following: No.Symbol and Description (1) EXTERIOR (1/2) PARTS LIST Mark No.DescriptionPart No.Mark No.DescriptionPart No. 1MOTHER BOARD ASSYSee Contrast table (2) 2TRANS BOARD ASSYSee Contrast table (2) NSP3SL MECHA BOARD ASSYDWS1294 NSP4DIGITAL OUT BOARD ASSYSee Contrast table (2) 5Strain ReliefSee Contrast table (2) 6Earth Lead Unit/300VDDF1010 7Connector AssySee Contrast table (2) 8Connector Assy (2P)See Contrast table (2) 9S FlexDNP1748 10Power TransformerSee Contrast table (2) 11AC Power CordSee Contrast table (2) 12Connector AssyPF03PPB30 13Fuse (FU1)See Contrast table (2) NSP14Slot-in Mechanism AssyDXA1845 15InsulatorDEC2235 16Insulator MODEC2250 17Earth PlateDNF1588 18Cable StayDNF1589 19Bottom PlateSee Contrast table (2) NSP20ChassisSee Contrast table (2) 21Earth SpringDBH1398 22Float SpringDBH1428 23DamperDEC2236 24Mecha HolderDNH2339 25Power KnobDAC1895 26Push RodDEX1008 27ScrewBBZ30P080FMC 28ScrewBPZ30P080FZK 29ScrewBPZ30P140FMC 30Nylon Rivet (3 4.5)See Contrast table (2) 31BinderZCASKB90BK NSP32BinderZ09061 CDJ-100S 7 5 1 1 Dyefree ME-413A: ZLX-ME413A 13 1 4 17 23 12 6 22 22 22 22 22 24 22 22 22 25 7 8 9 10 11 14 15 16 18 19 20 4 21 26 27 2 3 3 A A (KUC type Only) (WY type Only) 2.3 EXTERIOR (2/2) (1) EXTERIOR (2/2) PARTS LIST Mark No.DescriptionPart No. 1DISPLAY BOARD ASSYDWG1503 236P FFC/60VDDD1131 3Earth Lead Unit/300VPDF1104 4Cushion CDEC2259 5POM RingDNK3556 6Knob BDAC1891 7Time KnobDAC1892 8MT KnobDAC1893 9Eject KnobDAC1894 10Slide SheetDAH1855 11Display PlateDAH1886 12Ring PlateDAH1887 13Jog WasherDBF1001 14Slide KnobDNK2936 15Control PanelDNK3552 16Disc IndicatorDNK3555 17Jog DialDNK3625 18Knob A AssyDXA1846 NSP19Knob ADAC1890 20LED LensPNW2019 2165 LabelSee Contrast table (2) 22ScrewBPZ30P080FZK 23Nut (M9)DBN1004 NSP24BinderZ09061 25Earth PlateVBK1070 26Caution LabelSee Contrast table (2) NSP27Caution Label HESee Contrast table (2) Part No. RemarksMark KUC typeRL typeWY type (2) CONTRAST TABLE CDJ-100S/KUC, RL and WY are constructed the same except for the following: 2165 LabelORW1069Not usedNot used 26Caution LabelNot usedNot usedVRW1094 NSP27Caution Label HENot usedNot usedVRW1297 No.Symbol and Description CDJ-100S 8 13 19 18 5 23 8 20 16 6 12 7 17 1 2 11 22 1 2 4 3 14 15 To MOTHER BOARD ASSY CN201 9 9 9 21 10 1 Dyefree ME-413A: ZLX-ME413A 2 Froil PN-397B: ZLB-PN397B 2 2 Refer to 2.5 SERVO MECHANISM ASSY SECTION. 2.4 SLOT-IN MECHANISM ASSY CDJ-100S 9 6 6 12 14 1 11 3 2 9 13 8 10 7 To MOTHER BOARD ASSY CN202 3 2 1 1 Dyefree ME-413A: ZLX-ME413A 2 Froil PN-948P: ZLB-PN948P 3 Froil C-1Z: ZLB-C1Z 1Spindle MotorDXM1084 2Screw GuideDNK3238 3Pulse Motor FrameDXM1085 4 5 6ScrewCMZ20P060FMC 7Guide ShaftDLA1731 SERVO MECHANISM ASSY PARTS LIST Mark No.DescriptionParts No. 2.5 SERVO MECHANISM ASSY 1Clamper AssyDXA1821 2Clamp SpringDBH1374 3Guide SpringDBH1375 4Lever BDNK3558 5Loading Motor Assy-SDEA1008 6Main CamDNK3407 7Loading GearDNK3409 NSP8Worm GearDNK3410 9Mount BushDEB1328 10Connector AssyPF02PY-B27 11Clamp ArmDNK3404 12Drive GearDNK3565 13Float Base AssyDXB1683 14Disc GuideDNK3478 15Front SheetDED1132 SLOT-IN MECHANISM ASSY PARTS LIST Mark No.DescriptionPart No.Mark No.DescriptionPart No. 16Eject LeverDNK3548 17Loading LeverDNK3406 18Cushion ADEC2257 19Cushion BDEC2258 20Loading Base Assy-SDXX2431 21Servo Mechanism Assy-SDXX2432 22Lever ADNK3564 NSP23Loading MotorDXM1093 8Sub Guide ShaftDNK3638 9ScrewABA7022 10StopperDNH2355 11SPD CardDDX1165 NSP12Pickup AssyDWY1069 13ScrewPMA20P080FMC 14ScrewPMH20P040FCC Mark No.DescriptionParts No. CDJ-100S 10 A B C D 1234 1234 3. SCHEMATIC DIAGRAM 3.1 OVERALL CONNECTION DIAGRAM PICKUP ASSY (DWY1069) SPINDLE MOTOR ASSY (DXM1084) SERVO MECHANISM ASSY-S (DXX2432) SLOT-IN MECHANISM ASSY (DXA1845) PULSE MOTOR FRAME (DXM1085) LOADING MOTOR ASSY-S (DEA1008) SL MECHA BOARD ASSY (DWS1294)A MOTHER BOARD ASSY (DWM2078: KUC type) (DWM2079: RL and WY types) B ( B 1/3 to B 3/3) EARTH LEAD UNIT PDF1104 Note: When ordering service parts, be sure to refer to EXPLODED VIEWS AND PARTS LIST or PCB PARTS LIST. A CDJ-100S 11 A B C D 5678 5678 DISPLAY BOARD ASSY (DWG1503)D TRANS BOARD ASSY (DWR1298: KUC type) (DWR1301: RL type) (DWR1300: WY type) C DIGITAL OUT BOARD ASSY (DWZ1082) KUC type Only E MOTHER BOARD ASSY (DWM2078: KUC type) (DWM2079: RL and WY types) B ( B 1/3 to B 3/3) EARTH LEAD UNIT DDF1010 AC POWER CORD PDG1015 (KUC) PDG1003 (RL, WY) AC120V (KUC) AC110120V, 220240V (RL) AC220240V (WY) CDJ-100S 12 A B C D 1234 1234 (T) (L) (F) (T) (L) (F) (F) (F) (F) (F)(F) (F)(F) (F) (F) (F) (T) (T) (L) (L) (L) (L) (L) (L) (L) (L) (T)(T) (T)(T) (T) (T) (T) ANALOG SW SPINDLE DRIVE FOCUS DC BOOST TRACKING, FOCUS DRIVE LOADING DRIVE TRACKING DC BOOST TZC AMP 7 8 6 4 13 2 5 A CN901 To LOADING MOTOR ASSY To SPINDLE MOTOR ASSY To PICKUP ASSY B 3/3 : RF and Audio Signal Route : Focus Servo Loop : Tracking Servo Loop : LOADING Drive SIGNAL ROUTE 3.2 MOTHER BOARD ASSY (1/3) B 1/3 CDJ-100S 13 A B C D 5678 5678 (F) (F) (F)(F) (T) (T) DECODER VCO INVERTER ANALOG SW MP SERVO CONTROL 12 11 13 20 16 17 KUC ONLY E CN801 B 2/3 B 3/3 B 3/3 MOTHER BOARD ASSY (1/3) (DWM2078: KUC type) (DWM2079: RL and WY types) B 1/3 B 1/3 CDJ-100S 14 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND 5V +5V Waveforms of MOTHER BOARD ASSY (1/3) Note : The encircled numbers denote measuring points in the schematic diagram. 1 TP1 Pin 1 : PLAY MODE (RF) 1 V/div, 500 ns/div 2 TP1 Pin 6 : PLAY MODE (FOER) 1 V/div, 1 ms/div 3 TP1 Pin 2 : PLAY MODE (TRER) 1 V/div, 1 ms/div 3 TP1 Pin 2 : 14T-JUMP (1) MODE (TRER) 1 V/div, 2 ms/div 4 TP FODR : PLAY MODE 1 V/div, 1 ms/div 4 TP FODR : TEST MODE (FOCUS IN) 5 V/div, 200 ms/div - TP DATA1 = TP LRCK1 5 TP TRDR : PLAY MODE 1 V/div, 1 ms/div 5 TP TRDR : 14T-JUMP (1) MODE 1 V/div, 200 s/div 1 14T-JUMP : After switching to the pause mode, Press the manual search key. PLAY MODE 5 V/div, 2 ms/div 6 TP WOUT 7 TP UOUT 8 TP VOUT PLAY MODE 5 V/div, 5 s/div - TP DATA1 TP BCLK1 PLAY MODE 5 V/div, 200 ns/div 6 7 8 4 5 5 3 3 2 1 4 - = - GND GND GND GND # TP MDP : PLAY MODE 2 V/div, 2 s/div $ IC301-Pin80(MIRR) : PLAY MODE 2 V/div, 100 s/div $ IC301-Pin80(MIRR) : 14T-JUMP (1)