CCE-MD3100-cs-sch维修电路原理图.pdf

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1、R_OUTL_OUTD5VA4VA4VA4SLEDGE-SPIN-SLEDGE+F+TRAY+R+SPIN+D21/2VCCMOND3CAR+HOME_SWLDCDRWTXRXVA3VA3VA3+5V+5V+5V+5V+5VR-NCF-VA5VA5VA5VA2/2VA2/2VA2/2VA2/2GNDGNDGNDGNDGND+9V+9V+9V+9V+9VVDACVDACD1D4VA6VA6VA6VA6VA6VA2VA2VA1VA1VA1VA1VDD1VDD1VDD2VDD2TRAY-CAR-VD3V3VD3V3CHAVESBC856B10k10047u220k220U220k1n5150p15k

2、22K22K100n10k220p1k1k4k722u1N41481N41481N414810k1N414822u1N41481n100n10k10k10k6V21N7536V21N7534k7100u1k1k100n12k22u22u1K5100n0R0R100n102,2100u4K7100n220u220u1100n22k2,2100n1k53k3100u/16V3n31k22u22u1K51N4148100n100n1k1k81K100n100n100u3k93k912kBC817BC807220p1k5BC807100n33p33p100k8M4672Hz22n10n1k1k1k22

3、n10100n10k22n2n71k220p220p220p47p4k710k4n710k10k10k4k722p100n100n12MHz22p0,47u220p220p220p100n10k33k2n71k33k4n71k22k4n71k22k4n71k33k1k33k100n1K527k100n22k1k5100u2,21K510k10k33022K22K15k150p1n547u100n47u10010kBC846B10nBC846B100u1N5226B100u10BC817100n2,2100u22n1kBC807BC80710010n100n394k72,2BC817BC8171

4、02,210n22kBC817TZA1025SAA7325OM5232 (SMD)NE4558NNE4558NCN703CN702Q703R763R765C757R752C748R751C749C753R761R757R755C770R759C751R766R767R753C747D705D703D704R750D702C746D701C745C763R748R749R747D708D709R802C769R774R773C791C795R717R716C759R708C704C788C787R803C784R795R796C729R772R771C766R768C744C773C774R79

5、2C716R723R791C715R720SW701R719C717C722R727C786C785R782D706C734C782R709R710C705R711R729R712C709C706C760R730R731R707R715C708R714R713C707C792Q713Q712C752C794R783Q711C781C742C741R746X701C720C719R702R701R705C701R721C718R789C731C728R742C739C738C737C732R703R724C723R790R725R793R706C712C711C710X702C713C714CN

6、701C736C735C740C733R718R743C727R740R741C726R738R739C725R736R737C724R734R735R732R733C721R794R744C730R745R784C764R770SW703R785R758R787R786R754R756R760C754C750C755C756C758R764R762Q702C780Q701C762D707C743R800R799C793SW702R781Q714C783R776C772C702R704Q715Q716R777C779C771R780R801R778Q717Q718R788R779C778R72

7、2Q7093V31N746IC706IC702IC707-BIC707-AIC701IC705IC704VAI PARA PICK-UPVAI PARA PICK-UPcloseclosecloseopenopenopenPCI CD MD3100A/C/D/E/FMD3100A/C/D/E/F21/08/0021/08/001.00.52161.11ANDREESQUEMA ELETRICOROBERTO22k(47k)R7101.10.52158.241.10.52158.23IC704.705DIPSMDPCI9,1K8,2nF1nF12K1nF22K8,2nF47K8,2nF47K82

8、0pF12K12K330pF1nF12K330pFAM2088A/ATAM2088A/AT22nF330nao usa12K22nF470nao usa12Knao usa12K22nF8200Rnao usa22nF4700Rnao usaTDA7073A/ATTDA7073A/ATC708R714C792R717C707R713C791R716C795R715C705IC705IC704R800C794C704R709R799C793FOCUSSLEDGESPINDLETRACKAGND2AGND2AGND2657TRAYCAR1098798764321M702M701GNDGNDGNDG

9、NDAGND2AGND1AGND3AGND3AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND2AGND2AGND2AGND2AGND2AGND2AGND2DGNDDGNDDGNDDGNDAGND3AGND3AGND3AGND3AGND3AGND3AGND3DGNDDGNDDGNDDGNDDGNDDGNDDGNDDGNDAGND3AGND3AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1CAR_POSCDM_POSTRAY_SWCARCDMRSTNMM12

10、12991313161677661122151413RGADJVCCEQSELCDRWRFEQORFFBCMFBPWRONGNDDINMONCFILVCCLLD1413121110981234567V1V5V4MOTO2MOTO1VSSD3VDDD2(C)SLFORACFLGVDDD1(P)DOBMVSSD2CL11/4SBSYSFSYSUBRCKTEST3STATUSSILDRABSCLSDARESETSCLISDIWCLIV2/V3VSSD1KILLTEST2EFSCLKWCLKDATACL16TEST1SELPLLRPRNVposVnegLPLNVDDA2CRINCROUTVSSA2R2

11、R1D4D3D2D1VRINIrefVSSA1VDDA1ISLICEHFINHFREF1234556789101112EA/Vpp VDD2 VDD1 3817DGNDDGNDVSS4 /ADP0P1P2P3TO77770000A15A14A13A12A11A10A9A8SDASCL252423222120191832144434241403031323334353637RD WR T1 INTI INTO TXD RXD 131211109875ALE PSEN RST 2726294VSS3 VSS2 VSS1 63928161415XTAL2 XTAL1 1482355101014141

12、23456LDON49505152535455565758596061626364333435363738394041424344454647483231302928272625242322212019181716151413121110987654321+mmemdimensoesPROJECAODISCRIMINACAOTITULO:DATAVISTOCOD.N.TOL.TOL.MOD.ACAB.ESC.MAT.DATAAPRO.PROJ.DES.NOMEP.A.ALT.-_-+-+-+-+-+RadioFans.CN 收音机爱 好者资料库POWERMUTECDTAPEDOWNVOL+FM

13、opc.CST3.456MGW47uF/16V1/DISC1VOL-UP5/DEMO4/MEMO3/DISC32/DISC29/CLOCK8/SLEEPDISC/PROGSTOP/SHUFFLEPLAY-PAUSE/SCAN1R83307/TIMER6/MODEDISPLAY/REPEATBC817/25O/EQUALLOUDSHIFTAMC2RC1C1LD1R1R2Q1MD3100A/B/C/D/E/F-MD313021/08/00EXCLUSAO DA SERIE MD3100PLUS - C2 ERA 470nINCLUSAO DAS SERIES MD3100E/F E MD3130E

14、05/06/00INCLUSAO DA SERIE D / PLUSD20/04/00INCLUSAO DA SERIE CC1.00.52161.01INCLUSAO DA SERIE B29/03/00BINCLUIDOS R2 E C202/02/00ANDREANDREANDREANDREANDREA10/01/0010/01/00PCI CONTROLE REMOTO RC18ESQUEMA ELETRICOROBERTOANDREFportadora : 36 kHzFosc : 3,456 MHzuPD64GS-492IC12 x 1,5V (tipo AA)KI0KI1KI2K

15、I3KI/00KI/01KI/02KI/03KI/04KI/05RESETVSSXINXOUTVDDREMS1/LEDSDKI/07KI/062019181716151413121110987123456mmemdimensoesPROJECAODISCRIMINACAOTITULO:DATAVISTOCOD.N.TOL.TOL.MOD.ACAB.ESC.MAT.DATAAPRO.PROJ.DES.NOMEP.A.ALT.RadioFans.CN 收音机爱 好者资料库+9VA+9VA+9VA+9VA+12V+12V+12VAMAMFMFML_INL_INR_INR_IN+9VBBUSCLKST

16、BY_PWMUTE_PWM_PMOTORMOTORW-EDATA_RM_RPGNDGNDSTBYSURROUNDM/TGNDGND+5VGND+5V+5VLEDD_GNDD_GNDA_GNDA_GND+5V+5V+5V4,7uBC856BBC856B1u10K100nGT202GT202GT20210n/500VGT202100k10n/500V10n/500V100k6k84,74,7BC846B150100BC847B3V922K22K100n100n1000u/25100n1000u/2547k10n/500V100k22K22K10u6k8100k100u/16V6k822K47k4,

17、7u1n6k81nBC846B100u/16V22u100k47k47k47k22k10uOPCOPCOPCOPC100n10kBC846Bopc.10k10p10p5K6opc.10u39K39K12k100n100u/25V100u/25V1N7582SD20614704K7BC847B10K100n10KBC337/25220u/25V1N9642K222k47u/25VBC337/25470BC857B100nopc.BC847BBC327/25opc.4k710k22k4,7opc.56100k100k100k100n1022k22k22k47k220u/25V47u1M5jumpj

18、ump12k1A2200u/25V1N40042,2u2n72n7220n220n100u105K62,2u2,2u1N40041N400410n/100V100n220n220n2,2u2,2u2,2u2,2u2,2u2,2u10u1u10u100u2,2u1N40045K6100n10k10k47047010n47k47k47kBC857B10kBC857B68n68n6868390k8n2220u39472n7394718k1k2390k18k1k28n2220u330k2n7330k47k47k4k74k7330k2n7330k220u8n21k218k390k1k218kBC857B

19、68K68KBC857BBC857BBC8171k10n/100V22n10n/100VBC857BBC847BBC857B22n470p470p3n31opc.8,2220u/16V2n710n2n718k2n718kBC847BBC847BOSC.BIAS10k1010BC847B10n/100V47k22k10kBC847B47394,7u/50V2n74722k47k39220u47k8n2BC847B22n390k1k1k1u100k100k1n1n6802k212k82p1k1k26k856k68012n1k6n81k6k812n2k2BC847B10kBC847B10k12k1k

20、26n81k2k282p56k2k218k18k10u1u1k7,2MHz470k22n330p22n4,7u1u22n22n100KSVC321SPA-C470p18p6p84,7u1u4k7100uBC847B10k10KCSB456F163K32,2u1u1n22n3k95k61k1k1k4,7uCDA10.7MG46-A22n2K247u47n15022n100u100u27068KSVC321SPA-C5K6AM_IFT47k47k10KBC857BFM5V11k100u22nSFU450BBC847B4K71n100K33K1n10u1u10K22pSVC211SPAopc.471

21、K5opc.1N4148SVC211SPA4p74n7ANT10n4n71n100p22n1n33p82p4p710p1K100K1015p10.7MA82210K10u12p4722n1n18p22n22022022n10u22n1k22n22p22n33p8k22k71N41481N4148BC847B22n10k10k4,7u33k1N41481k1k220p470p10k47k1k84k74k7RF_FMOSC_FMopc.opc.BC337/251N9641201k220u47047022k12n12n22kTDA726445584558(+)(-)45584558(+)(+)(-)

22、(-)7805FM IFTC214Q202Q201C209R213C297D205D204D206C216D202R305C217C218R306R308R204R203Q203R208R207Q204D201R209R210C203C204C205C208C206R311C215R303R211R212C202R302R304C303R301R215R315C306C301R307C302Q301C304C309R309R310R314R313R312C201R206R205R201R202C691R693Q690R135R154VR102VR101R116C219C220R420R419R

23、417C518C521C519D510Q501R508R510Q504R509C517R511Q505C516D509R512R513C515Q502R514Q503C520C950Q953Q952D952R955R956R957R515R134R157R690R691R695C690R950R951R953R952R958C514C952S901A/BR694SW501R418FS501C505D503C424C403C402C414C416C418R401R402C425C422D502D504C502C404C415C417C410C408C412C413C409C421C420C921

24、C419C401C411D501R403C405R921R919R918R917C914R948R949R920Q912R922Q913C912C913R944R945R930C910C918R933R932C909R941R935R928R926R931R929R927C911C919R925C908R924R947R946R907R908R902C902R901C905C903R903R905R909R904R906Q909R977R978Q907Q901Q905R939C503C945C504Q902Q908Q910C917C930C931C933R940C932R934C940C943

25、C941C944R936C942R937Q904Q903T903R923R915R916Q911C501R964R965R963Q914R913R912C951C901R914R942R954R911C906R943C904Q906C907R910R959R960C920R961R962C915C916R984R976R993C928R982R989R980R991R985C924R983C926R987R981C925R979Q916R974Q915R975R992R988927R986R972C929R990R973R969R968C136C130R121X101R122C135C164C

26、132C149C131C134C133R111D105C122C123C124C148C147R123C137Q103R130R115CF103R128C145C146C157C156R146R147R150R153R152C126CF104C151R141C152C120R144C110L103L104R127R113D104T103R117T105R126R125R114Q102T101IC102D108R151C162C141CF102Q104R110C144R112R103C153C139C154R109C119D106C113R108R142C106D103D107C105C109C

27、104C108C107C111C117C129C112C101C102C103R118R101R104C159CF101R102R143C118T104C158T102R107C114C115IC101C121C138R148R149C125C155C140R124C142C143IC103C127C128R119R120D101D102Q105C163R137R136C150R139D109R138R140C161C160R145R131R129R132R133CN101L101L102Q506D506R502R692C934R967R966R970C923C922R971CN201IC20

28、1IC301CF104CF103CF102CF101T105T104T103T102T101L102L101IC903IC901IC902654321REC/PLAYPLAYIC501AM - 1,0 7,1 VFM - 1,2 8,5 VRin_1LoutRoutLin_3Lin_4Loud_LRin_2Rin_3Rin_4Loud_RRinTreble_RTreble_LAgndVddRefCLKDATADgndOut_LOut_RBout_RBin_RBout_LBin_LLinLin_1Lin_2& Gain ControlInput SelectorLoudnessVolume &

29、Gain ControlInput SelectorPT2314BassBassMuteAttAttMuteLoudnessVolume &TrebleTrebleSupplyLatchesDecoder &Serial BusMUTEVCOSTFFFFFFSWAM/FMPHASEPILOTTRIGSWSTDECCURVEDETIFBUFFIFAM/FMCOMPDRVDRVTUNAGCMIXAM RFAMPBUFFALCOSCAMAMAMAMVccGNDSDETDETDETDETLEVELIFFMFMRegReg.OSCLocalMIX.Buffer AMPBIASRF AMPIFINPDIO

30、2AMinFMinVDDAinAoutVSSXoutIO1BO4BO2BO3BO1DOCLDICEXin+9VA+9VA+9VA+9VA+9VA+9VA+12V+12V+12VL_INRADIO_LRADIO_LRADIO_RCD-RL_RECL_RECR_RECR_RECCD-LR_IN1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VC

31、C1/2VCC1/2VCCR_OUTR_OUTR_OUTVTUN_FML_OUTL_OUTL_OUTBUSCLKBUSCLKRECRECRECP/R_SWP/R_SWDATADATADATADATASTBY_PWMUTE_PWPB_1/2PB_1/2PB_1/2MOTORMOTORMOTORW-EW-EDATA_RDATA_R+5VLEVELLEVELM/TM/TCLOCKCLOCKCLOCKCLOCKPCI FRONTAL/LATERAL MD3100A/B/C/D/E/FMD3100A/B/C/D/E/FESQUEMA ELETRICOINCLUSAO DAS SERIES E/F21/0

32、8/00CINCLUSAO DA SERIE D - R147 ERA 1K205/06/00BAC220 ERA OPCIONAL / C219 ERA 10uF29/05/00ANDREANDREANDREAMV-151/001.00.52161.0520/04/0020/04/00ANDREROBERTOX215V/1,5A12V/1A0V-OFF0V-OFF5V-ON5V-ON1N748GND GND(+R) (+L)*1326784556784321BO4(9) -FM/AM LC72131M1.31.99569.001.31.99568.005V-AM0V-FM5V-AM0V-FM

33、5V-ST0V-MO0V-OFF5V-ON5V-ON0V-OFF5V-MO0V-STBO3(8) -FM/AMBO2(7) -M/STBO1(6) -MUTEIO1(10)-TUIO2(12)-M/ST1.42.15030.001.42.15070.001.42.15069.001.42.11016.351.31.99560.001.31.99559.001.31.99561.001.31.99558.001.31.99556.00CN103CN102GND+9V5V-R/P0V-PLAYCN9032156412RL3321plastico56784321Verase=0,035VIerase

34、=35mAf=59.068HzS-201S-201E-621MLIbias=400uAVbias=0,004VVrec=0,00035VIrec=35uACN901CN902TP2TP3TP6TP5TP4TP16431PCIMECANISMOGND DOGND DOERASE52HEADHEADPLAYREC/PLAYHEAD5566778844332211CN701/APARA PCI CDPCI FRONTALCN601CN603GNDGND+5V+5VPARA CN602PCI FRONTAL3P/ PCI CDCN701/B21321TF501CN604PCI LATERALP/R_S

35、WM_PM_RPMOTORIC401* = fixado ao dissipador1W1202010021AC INREDE110V220VCN402CN403+-5V-ON0V-OFF0V-ON5V-OFF0V-ON5V-OFF0V-REC5V-PLAYMMI-6S9LMCN906CN904CN905A_GNDD_GNDA_GNDA_GNDA_GNDA_GNDA_GNDA_GNDA_GNDA_GNDA_GNDA_GNDPCI CHAVE RECRECPLAY*GNDOUTIN32324631FMGNDAMMO-5VMO-0VMUTE5V-ON0V-OFFNORMALNORMALTU-0V5

36、V5VST-0VST-5VAM-5VFM-0VAM_ANTAM_OSC164321 36464640V - Stby On+5V - Stby Off-+-+-+GND7987987otimizadonormal666555444333222111RL +28272625242322212019181716151413111210987654321+LA1832M242322212019181716151413121110987654321+Mix_OutMix_InOSC Mon.OSCGNDVccRF-OutBy-PassRF-INTA7358AP987654321+2019181716151413121110987654321LC72131M+mmemdimensoesPROJECAODISCRIMINACAOTITULO:DATAVISTOCOD.N.TOL.TOL.MOD.ACAB.ESC.MAT.DATAAPRO.PROJ.DES.NOMEP.A.ALT.