Pioneer-DJM600-mix-sm 维修电路原理图.pdf

ORDER NO.PIONEER 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 (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, BelgiumPIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Allexandra Road, #04-01, Singapore 159936? ? ? ? ? ? PIONEER CORPORATION 1999cRRV2234DJM-6001. SAFETY INFORMATION.22. EXPLODED VIEWS AND PARTS LIST.33. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM84. PCB CONNECTION DIAGRAM.425. PCB PARTS LIST.586. ADJUSTMENT.64CONTENTS7. GENERAL INFORMATION.657.1 DIAGNOSIS.657.1.1 TEST MODE.657.1.2 DISASSEMBLY.667.2 PARTS.697.2.1 IC.698. PANEL FACILITIES AND SPECIFICATIONS.70T ZZY NOV. 1999 Printed in JapanTHIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).DJ MIXERPower RequirementTypeModelDJM-600The voltage can be converted by the following method.KUCOAC120VRLOAC110- 120V/220-240VWith the voltage selectorWYOAC220 -240VM C LEV LOWALK OV RCH 4H ADPHON S UE CH 3CH 2E FEC S/ AMPL RMA TERCH 1012345678901234567891012345678910123456789001234567890012345678910123456789101234567891571570012345678900123456789M DEQEQEQQHI dB2 B1 dBM X NGAS ERCUL VELCH 1213AMPL RHC OSS AD R CU VEF DER S ARTHONESCRO S FAD RASS GN AdBdBT R1423AMPL RC OSS F DERAS IGN BBAT R1423S MP E2 B1 d2 B1 dBTR MMA TER EVEL149B M9PMB M3 2RIMTR MT IMCH 1HEADPHONESM CMASTERCH-4CH 3CH-2LOWLRM DHIOWM DILOWM DHILOWMIDHIdBB 9 B dBINEC 1 L NEPH NO 1D MI ERDJM-600DJM-600CD / I EHONO 2TE EOOWERL NESUB M C/ HONO I EMONOB445075321012470B4211075321012470B4507532102470B445075321012470dB51 d1 d2 dB6 B2 dB6 Bdd221 dd262 d61 d1 d2 dB1 d6 B22 dB6 BEQ1M S4M C%BS3P RAM TE 122/141213414E1682TE EOM NO SPTMA TER B LANCERMAXM ST RC B2CF AICM NBOO H MONI ORON/O FAPCHSE ECTBE TE FECTB ATSAMP ERR CS D R NA TO PAN ERR V RBL EI CHT E CD TE AR NL OPSGLCHAP R M T R T MEP R M T R LE EL/DE THONFFONO FNOFF A SP ERadioFans.CN 收音机爱 好者资料库2DJM-6001. SAFETY INFORMATIONThis 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 trainedto 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 to causecancer, 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 replacement parts mustbe 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 que les picesde remplacement doivent avoir la mme dsignation.ANY MEASUREMENTS NOT WITHIN THE LIMITSOUTLINED ABOVE ARE INDICATIVE OF A POTENTIALSHOCK HAZARD AND MUST BE CORRECTED BEFORERETURNING THE APPLIANCE TO THE CUSTOMER.2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliancehave special safety related characteristics. These areoften not evident from visual inspection nor the protectionafforded by them necessarily can be obtained by usingreplacement components rated for voltage, wattage, etc.Replacement parts which have these special safetycharacteristics are identified in this Service Manual. Electrical components having such features are identifiedby marking with a on the schematics and on the parts listin this Service Manual.The use of a substitute replacement component which doesnot have the same safety characteristics as the PIONEERrecommended replacement one, shown in the parts list inthis 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 PIONEER ServiceManual. A subscription to, or additional copies of, PIONEERService Manual may be obtained at a nominal charge fromPIONEER.1. SAFETY PRECAUTIONS The following check should be performed for thecontinued protection of the customer and servicetechnician.LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (waterpipe, conduit, etc.) by connecting a leakage current testersuch as Simpson Model 229-2 or equivalent between theearth ground and all exposed metal parts of the appliance(input/output terminals, screwheads, metal overlays, controlshaft, etc.). Plug the AC line cord of the appliance directlyinto a 120V AC 60Hz outlet and turn the AC power switchon. Any current measured must not exceed 0.5mA.(FOR USA MODEL ONLY)LeakagecurrenttesterReading shouldnot be above0.5mADeviceundertestTest allexposed metalsurfacesAlso test withplug reversed(Using AC adapterplug as required)EarthgroundAC Leakage TestRadioFans.CN 收音机爱 好者资料库DJM-60031Pad ADHA14562Pad BDHA14573Pad CDHA14584Pad DDHA14695Packing CaseSee Contrast table (2)6SheetRHX1006 (550 x 550 x 0.5)7Operating InstructionsSee Contrast table (2)NSP8Warranty CardSee Contrast table (2)9Polyethylene BagZ21-038(340 x 230 x 0.03)NSP10Caution Card 220vSee Contrast table (2)2. 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 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.2.1 PACKINGMark No.DescriptionPart No.(1) PACKING PARTS LIST(2) CONTRAST TABLEDJM-600/KUC, RL and WY types are constructed the same except for the following:MarkKUC typeRL typeWY type5Packing CaseDHG1964DHG1965DHG19597Operating Instructions (English/ French)DRB1251Not usedNot used7Operating Instructions ( English/ Spanish/Chinese)Not usedDRB1253Not used7Operating Instructions(English/ French/ German/Italian/Dutch/Spanish)Not usedNot usedDRB1252NSP8Warranty CardDRY1177Not usedNot usedNSP10Caution Card 220VNot usedARR7003Not usedPart No.RemarksSymbol and DescriptionNo.874425691310DJM-60042.2 EXTERIOR SECTIONAAEECFGGHHKLLIIKJJFBBCDD42321693636391710313434273219111111207832323333334523352229144353025361372212115413235265381312322843444424184346 (KUC and RL types only)434343Refer to 2.3 Control Panel SectionDJM-6005Mark No.DescriptionPart No.Mark No.DescriptionPart No.(1) EXTERIOR SECTION PARTS LIST(2) CONTRAST TABLEDJM-600/KUC, RL and WY types are constructed the same except for the following:MarkKUC typeRL typeWY type6POWER ASSYDWR1337DWR1336DWR133212Strain ReliefCM-22CCM-22BCM-22B13Power Cord With PlugADG7024VDG1061VDG106114Power Transformer (AC120V)DTT1158Not usedNot used14Power Transformer (AC110-120V/ 220-240V)Not usedDTT1157Not used14Power Transformer (AC220-240V)Not usedNot usedDTT115615Fuse (FU2: 1A)REK1075Not usedNot used15Fuse (FU2: T500mA)Not usedAEK1051AEK105125ChassisDNA1258DNA1259DNA1256NSP37Caution LabelDRW1975Not usedNot used38SW SheetNot usedDEC2384Not used46LabelDRW1977DRW1977Not usedPart No.RemarksSymbol and DescriptionNo.119P F.F.C/60VDDD1155223P F.F.C/60VDDD1154NSP3REG. ASSYDWR1334NSP4TRANS ASSYDWR1335NSP5POWER SW ASSYDWR13336POWER ASSYSee Contrast table (2)7TERMINAL ASSYDWZ10898PHONE ASSYDWZ1090NSP9BAL.OUT ASSYDWZ109110Terminal ScrewAKE-03111Short Pin PlugAKM700812Strain ReliefSee Contrast table (2)13Power Cord With PlugSee Contrast table (2)14Power TransformerSee Contrast table (2)15Fuse (1A: FU2)See Contrast table (2)NSP16PCB MouldAMR152517WasherDBE101018Screw GuardDEB1447NSP19PCB SpacerDEC1389NSP20Card SpacerDEC164921PC SupportDEC177322SheetDEC237523NetDED112924NetDED1152NSP25ChassisSee Contrast table (2)26SW PlateDNF165327Earth PlateDNF152028Power Cord StayDNF164029Trans ShieldDNH227930Cord ClamperRNH100531ScrewAMZ30P040FMC32ScrewBBZ30P060FZK33ScrewBBZ30P100FZK34ScrewBBZ30P180FMC35ScrewBBZ40P060FMC36ScrewBPZ30P080FZKNSP37Caution LabelSee Contrast table (2)38SW SheetSee Contrast table (2)39NutNKX2FUC40 41BinderZCA-SKB90BK42Power KnobDAC1847NSP43BinderAEC-03644Foot AssyREC-434NSP45PC SupportVEC150846LabelSee Contrast table (2)DJM-60062.3 CONTROL PANEL SECTIONABHIGCDGEDCFFABEIJKLMNJKLMN49635046647274735942 41 424358606233306578352573545256575555555321652265424322375241136203920137891066712928191878771767277343451247632427264544484766531386161737373126940*Note:The parts with * marking is an attached parts of No.2.DJM-6007Mark No.DescriptionPart No.(1) CONTROL PANEL SECTION PARTS LIST(2) CONTRAST TABLEDJM-600/KUC, RL and WY types are constructed the same except for the following:MarkKUC typeRL typeWY type127 SEG ASSYDWZ1093DWZ1093DWZ109247Slider PanelDAH1945DAH1945DAH195548Sub PanelDAH1946DAH1946DAH195650Control PanelDNB1075DNB1075DNB1076Part No.RemarksSymbol and DescriptionNo.1DSP ASSYDWX19992VR ASSYDWG15173MIC JACK ASSYDWZ10874HP JACK ASSYDWZ10885C.F ASSYDWG15196FADER VR (MAIN) ASSYDWG15207FADER VR (CH1) ASSYDWG15218FADER VR (CH2) ASSYDWG15229FADER VR (CH3) ASSYDWG152310FADER VR (CH4) ASSYDWG1524NSP11DIGITAL SW ASSYDWG1525127SEG. ASSYSee Contrast table (2)NSP13EFFECT ASSYDWG151814 15 16 1721P F.F.C/60VDDD11561828P F.F.C/60VDDD115719Connector AssyDKP350820PCB HolderAEC1534NSP21PCB MouldAMR152522ScrewDBA114123WasherDBE101024Nut M9DBN100425SpacerDEB145026CollarDEC195327BushDEC195728PCB Sheet ADEC236729PCB Sheet BDEC236830SpacerDEC236931Slider PlateDNF151832ArmDNK3750NSP33Panel Stay AssyDXB1731NSP34PCB SupportREC124835ScrewVBA1039NSP36PC SupportVEC174937 38Fader Packing BDED110039Effect SW PackingDED111040Tact SW PackingDED111941Lever SW PackingDED112042Slide SW Packing BDED112543SW Packing ADED114544Fader Packing ADED114645Fader Packing CDED114746Display Panel BDAH179647Slider PanelSee Contrast table (2)48Sub PanelSee Contrast table (2)49Display Panel ADAH194750Control PanelSee Contrast table (2)51Loop KnobDNK294352Rotary VR Knob GDAA113353Rotary SW KnobDAA113454Rotary VR Knob DGDAA113555Rotary VR Knob BDAA113656Rotary VR Knob GYDAA113957Rotary VR Knob GGDAA114058Parameter Knob ADAA114659Rotary Select KnobDAA114760Parameler Knob BDAA114861Fader KnobDAC184662Tact Knob 2DAC195063Power Knob GuideDNK376864Tact Knob Guide 2DNK377565ScrewAMZ26P040FMC66ScrewAMZ30P040FMC67ScrewBBZ30P060FZK68 69ScrewBBZ30P140FMC70 71 72ScrewBPZ30P080FZK73ScrewCBZ30P080FZK74ScrewCBZ30P180FZK75NutNKX2FUC76ScrewPPZ30P050FMC77RivetRBM-00378WasherWB50FMCMark No.DescriptionPart No.DJM-6008ABCD123412343. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM3.1 BLOCK DIAGRAMCH1IC80531IC80631IC80131IC80731LINE 1CD 1PHONE1CD2(LCH)CH2(LCH)IC802IC81031IC80831PHONE2LINE 2CH3(LCH)IC80331391011IC809IC80431157IC401IC402-404(1/2)IC402-404(2/2)31IC40521PHONE3LINE 3CH4 (LCH)CN111CN112CN107J107J151CN151CN106CN108J1085?1?9?*?$5?19?$CN101CN1025?1?9?*?$5?19?$?$?$5?10462?32?35?10 6064L1LCD1LPH3LLI3PH3LLI3MTL2BOOTHLMTL2BOOTHLREC LMP LMP LSEND LSEND LSEND LSEND LRETIRN LRETIRN LREC LREC LREC LL (+)L (-)L (+)L (-)CD2LPH1LPH2LL2LL1LCH4L CH3LCH1LCH2LCD1LCD2LPH1LPH2LL2LMOSTEROUTREC OUTSEND LSUB MIC LMASTER OUT2BOOTHMONITERTERMINAL ASSYAVR ASSYDPHONE ASSYBBAL.OUT ASSYC: LINE1 SIGNAL: LINE2 SIGNAL: LINE3 SIGNAL: CD1 SIGNAL: MIC SIGNAL: SEND SIGNAL(LI1)(LI1)(LI1)(CH1)(CH2)(CH3)(CD1)(CD1)(PH1)(PH1)(CD2)(CD2)(PH2)(PH2)(LI2)(LI2)(LI2)(LI3)(CD2)(CD1)(MIC)(PH1)(PH2)(PH3)(SUM)(RE)(SE)(CH2)(CH3)(CH1)SIGNAL ROUTE: CD2 SIGNAL: PHONE1 SIGNAL: PHONE2 SIGNAL: PHONE3 SIGNAL: AUDIO SIGNAL: SUB MIC SIGNAL: RETURN SIGNALTRIM VREQ VR x3EQ VR x3EQ VR x3EQ VR x3IC40631IC4102121TRIM VRS401S402S40367IC412- 414IC41131IC415212EL811107831TRIM VR67(CH4)(PH3)(PH3)(LI3)(CH4)57212157S404IC417- 419IC416IC606IC204IC231IC232IC60331IC4202578101IC109,11021IC20231IC20331TRIM VRMASTER BALANCE VR67(LI3)IC1012363652547IC102IC10547IC103IC108(VCA)75IC200, 205131GL2GL3GL4GL(SE)75IC605(SUM)(SUM)(SUM)(SUM)(RE)(RE)(RE)(SE)(SE)(RE)(SE)(SE)(RE)RETURN L7675IC602IC601DJM-6009ABCD56785678J131CN1311?0FADER VR (CH1) ASSYGHP JACKASSYF(MIC)(MIC)(MIC)(MIC)(MIC)(SE)(SE)(CH2)(CH3)(CH1)(CH1)FADER VR (CH1)(CH2)(CH3)(CH4)(CH4)67232576167IC307 IC309 IC310V+5A655, 96173468712345,967242526271?0J109J10911J132CN1321?0FADER VR (CH2) ASSYHFADER VR (CH2)1?0J133CN1331?0FADER VR (CH3) ASSYIFADER VR (CH3)1?0J134CN1341?0J1356?1FADER VR (CH4) ASSYJFADER VR (CH4)CN135 FADER VR (MAIN) ASSYEDSP ASSYMFADER VR (MAIN)1?01?6CN522IC521IC505J106106IC311IC504(DSP)IC502(AD/DA)LRCKAINL-AOUT L2665SGLIAINL+SCLKSDYISTDOCN1221$1EL2EL4EL3ELCH1LMICLCH2LCH3LCH4LIC111IC301- 304J1201?2J1201?2MICMIC JACK ASSYKHPLHOTCOLD1EL1GL2EL2GLHPLHOTCOLD1EL1GL2EL2GL3EL3GL4ELLEVEL (L) OUTLEVEL (L) IN4GL3EL3GL4EL4GLSGLISGLOSGLISGLOSEND LRETAN L RETAN L (SE)(RE)$IC507IC104 Q801Q802Q803Q804DJM-60010ABCD123412343.2 OVERALL CONNECTION DIAGRAMFADER VR (CH1)ASSY(DWG1521)FADER VR (CH2)ASSY(DWG1522)FADER VR (CH3)ASSY(DWG1523)FADER VR (CH4)ASSY(DWG1524)FADER VR (MAIN)ASSY(DWG1520)MIC JACK ASSY(DWZ1087)EFFECT ASSY(DWG1518)C.F ASSY(DWG1519) HP JACK ASSY(DWZ1088)TERMINAL ASSY (DWZ1089)VR ASSY(DWG1517)AGHIJPHONE ASSY(DWZ1090)BCBAL.OUT ASSY(DWZ1091)D 1/5- D 5/5DEKFLCN106CN101CN122CN522J131J132CN132CN133J134CN124CN524CN134CN135J135J133CN131CN111CN112CN102CN107J107J151J120J120J109J109J110J118CN118CN110J108CN108CN151CN121DJM-60011ABCD56785678BLUEBROWNPURPLEDIGITAL SW ASSY (DWG1525)REG.ASSY (DWR1334)7 SEG ASSY (DWZ1093: KUC, RL) (DWZ1092: WY)TRANS ASSY (DWR1335)POWER SW ASSY (DWR1333)POWER ASSY (DWR1337: KUC) (DWR1336: RL) (DWR1332: WY)NQTSRPDSP ASSY (DWX1999)OJ141J121CN141CN4CN2J4J8CN519CN119CN152CN116J117J106CN117J116J152KUC: ADG7024 (AC120V 60Hz)RL: VDG1061 (AC110-120V/ 220-240V 50/60Hz)WY: VDG1061 (AC220-230V 50/60Hz)AC Power cordM 1/2- M 2/2MCN1Note : When ordering service parts, be sure to refer to EXPLODEDVIEWS and PARTS LIST or PCB PARTS LIST.DJM-60012ABCD123412343.3 TERMINAL ASSYTERMINAL ASSY(DWZ1089)ACN111D5/6CN101EARTH METAL FITTING:3 CN802 Lch (1kHz) V: 0.005V/div H: 0.2msec/div4 IC801-pin1 (1kHz) V: 0.05V/div H: 0.2msec/div1 CN801 Lch (1kHz) V: 0.1V/div H: 0.2msec/div2 IC805-pin1 (1kHz) V: 50mV/div H: 0.2msec/div1342GNDGNDGNDGND: LINE1 SIGNAL: LINE2 SIGNAL: LINE3 SIGNAL: CD1 SIGNAL: SEND SIGNAL(LI1)(LI2)(LI3)(CD2)(CD1)(PH1)(PH2)(PH3)(RE)(SE)(SUM)SIGNAL ROUTE: CD2 SIGNAL: PHONE1 SIGNAL: PHONE2 SIGNAL: PHONE3 SIGNAL: AUDIO SIGNAL: RETURN SIGNAL: SUB MIC(CD1)(CD1)(LI1)(LI1)(PH1)(PH1)(PH1)(PH1)(PH1)(CD2)(PH2)(PH2)(PH2)(PH2)(LI2)(LI2)(PH3)(PH3)(PH3)(PH3)(LI3)(LI3)(LI3)(PH2)(PH2)(LI2)(LI1)(CD2)(CD1)(SUM)ADJM-60013ABCD56785678AJ151BJ107CN102BJ106M2/2D4/6CN151CN106CN112CN1075 VR801 MPL (1KHz) V: 0.5V/div H: 0.2msec/divGND6 CN807 Lch (1kHz) V: 0.5V/div H: 0.2msec/divGND56(LI3)(SE)(RE)(RE)(RE)(SUM)(RE)(SE)(SE)(SE)DJM-60014ABCD123412343.4 PHONE and BAL. OUT ASSYSCN108J108CABLE HOLDERCABLE HOLDERJ151CN121BAL.OUT ASSY(DWZ1091)PHONE ASSY(DWZ1090)BCCN151AJ121Q9 JA601 Lch