CCE-MD3300AR-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_SWLDCDRWTXRXVA3VA3VA3R-+5V+5V+5V+5VNCF-TRAY-VA5VA5VA5VA2/2VA2/2VA2/2VA2/2GNDGNDGNDGNDGND+9V+9V+9V+9VVDACVDACD1D4VA6VA6VA6VA6VA6VA2VA2VA1VA1VA1VA1VDD1VDD1VDD2VDD2VD3V3VD3V3CAR-BC857B10k10047u220k220U220k1n5100p15k22K22K100n10

2、k220p1k1k4k722u1N40041N41481N414810k1N414822u1N41481n100n10k10k10k100u1k1k120p120p102,2100u4K7100n100u100u10100n1k2,2100n1k53k3100u/16V3n31k100k22n100n1N4148100n22n47047022n1k812k100n12k100n100u3k93k91K1k10n82047022n220p3k333p33p100k8M4672Hz22n10n10100n10k100n2n71k220p220p220p47p10k4n710k10k10k22p10

3、0n100n12MHz22p0,47u220p220p220p100n10k33k2n71k33k4n71k22k4n71k22k4n71k33k1k33k100n100n27k100n22k4k7100u2,222n100k100k10k100k10k33022K22K15k100p1n547u100n47u10010kBC847B10nBC847B100u1N5226B100u12k100n12k12k1N41481N41482,2100u10010n100n392,22,210n22kBC817TZA1025SAA7325TDA7073ATTDA7073ATTDA7073ATOM5232

4、 (SMD)NE4558NNE4558NCN703CN702Q703R763R765C757R752C748R751C749C753R761R757R755C770R759C751R766R767R753C747D705D703D704R750D702C746D701C745C763R748R749R747C769R774R773C776C777R772R771C766R768C744C773C774R792C716R723R791C715R720SW701R719C717C722R727R704C702C703D706C734C707R713R714C708R729R715C709R707C

5、706C760R730R731R712R711C705R710R709C704C752R706C742C741R746X701C720C719R721C718R789C731C728R742C739C738C737C732R724C723R790R725R793C712C711C710X702C713C714CN701C736C735C740C733R718R743C727R740R741C726R738R739C725R736R737C724R734R735R732R733C721C729R744C730R745R703C764R770SW703C701R705R701R758R702R78

6、7R786R754R756R760C754C750C755C756C758R764R762Q702C780Q701C762D707C743R708C759R716R717SW702D709D708R776C772R777C779C771R780R778R779C778R722Q7093V31N746IC706IC702IC707-BIC707-AIC701IC705IC704IC703VAI PARA PICK-UPVAI PARA PICK-UPcloseclosecloseopenopenopen1.00.52163.04MD-3300ARPCI CD MD-3300AR01/09/99A

7、NDRE27/08/996571Vrms / 1kHz / 0dBTRAYCAR1098798764321M702M701GNDGNDGNDGNDGNDGNDAGND2AGND1AGND3AGND3AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND2AGND2AGND2AGND2AGND2AGND2AGND2AGND2AGND2AGND2DGNDDGNDDGNDDGNDAGND3AGND3AGND3AGND3AGND3AGND3AGND3DGNDDGNDDGNDDGNDDGNDDGNDDGNDDGNDAGND3AGND3AGND1AGN

8、D1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1CAR_POSCDM_POSTRAY_SWCARCDMRSTNMM216716139121212991313161677661122151413RGADJVCCEQSELCDRWRFEQORFFBCMFBPWRONGNDDINMONCFILVCCLLD1413121110981234567V1V5V4MOTO2MOTO1VSSD3VDDD2(C)SLFORACFLGVDDD1(P)DOBMVSSD2CL11/4SBSYSFSYSUBRCKTEST3STATUSSILDRABSCLS

9、DARESETSCLISDIWCLIV2/V3VSSD1KILLTEST2EFSCLKWCLKDATACL16TEST1SELPLLRPRNVposVnegLPLNVDDA2CRINCROUTVSSA2R2R1D4D3D2D1VRINIrefVSSA1VDDA1ISLICEHFINHFREFROBERTO1234556789101112ESQUEMA ELETRICOEA/Vpp VDD2 VDD1 3817DGNDDGNDVSS4 /ADP0P1P2P3TO77770000A15A14A13A12A11A10A9A8SDASCL25242322212019183214443424140303

10、1323334353637RD WR T1 INTI INTO TXD RXD 131211109875ALE PSEN RST 2726294VSS3 VSS2 VSS1 63928161415XTAL2 XTAL1 14823555101010141414123456LDON49505152535455565758596061626364333435363738394041424344454647483231302928272625242322212019181716151413121110987654321+mmemdimensoesPROJECAODISCRIMINACAOTITULO

11、: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+5V+5VMICVERMELHOLEDVERMELHOLEDLEDVERMELHOLEDVERMELHOVERMELHOLEDLEDVERMELHOVERMELHOLEDLEDVERMELHOVERMELHOVERMELHOVERMELHO4k722022022k100100100100100p2201K100n100BC849B27220220100p3k92k747k10u/1

12、6V10u/16V4n7470BC847BBC847BBC847BBC847BBC847B4K74K74K74K7BC847B4K7BC847BBC847BBC847B4K74K74K71u/100V10n10n10n10n220opc.BC847B4k71k560k100n100n10010010010010047p47p47p1K1K1K1K1K10K10K10n10nJUMPERJUMPER100p1K1K1K1K47p47p1K1K47p47p47p47p47p47p47p47p47p47p47p47p47p47p47p47p47p47p1K1K1K1K1K22022022022022

13、02202202202202202202201K1K1K1K1K1K1001001001001001001001001001001K1K1K1K1K1K1K1K1K1K1K1K1K10n10n1K1K1K1K1K1K1K1K1K47p47p100n10K10K4M76MHz33p33p10u/50V100n3347u/16V47pBC847B100p22056KJUMPER5K64K71N4148100n10KBC847B47p10K10K1uBC847B22K18010KBZV55F3V310K10K2K22K2opc.2K22K210KSC42749-6uPD16311MC68HCO5C9

14、AR603D607R688R1603R689D609D619R697R699R694JK601R1610C650D616R1614R1600C649R1608Q604R1604D610R687D611R690R1609R1605R1607C647C646C645R1606D608Q613Q605Q606Q607Q608D618R1617R1616R1618R1615Q609R1622Q611Q610Q612R1621R1620R1619C657C658C659C661C660R1623D621C662Q615C670C643D617R696R698D620R692D613D614R695R69

15、3D615IC604C652C638C639R686R685R1611R1612R1613R1601R1602C641C642L602L603C619R661R660R684R683C620C618R682R681C617C632C631C630C624C623C625C626C651C611C621C622C616C613C610C614C629C615R658R674R673R672R671R632R631R630R629R628R627R626R625R624R623R622R621R633R634R635R636R637R638R643R642R641R640R644R645R646R

16、647R639R648R663R664R662R659R650R651R652R653R654R655R656R657R670C628C627R668R669R665R666R667R678R677R676R675C634C635E601C607CN602R606R614R601X601C601C602C604C603R602C605C636Q601C609R691R609D612L601R608R607D601C608R604Q603C633R680R679C606Q602R618R620R619D606R617R616R610R611C612R612R613D605D604D603D602

17、R605AZULAZULAZULIC603PERSONALPERSONALMUSICMUSICCINECINEE602321GAMEGAMEVFDJUMPERIC602IC601IR601VFD601TXRXCOM CDSERIALVERDELEDVERDELEDLEDVERDELEDVERDEVERDELEDVERDELEDVERDELEDVERDELEDVERDECLKCLKM/TM/TREM_OUTENC_2ENC_2CPCPENC_1ENC_1ENC_3ENC_3+9V+9VDDENC-4STBSTBD_IND_IND_OUTD_OUTENC_4RECRECSTBYSTBYPB_1/2

18、PB_1/2MUTE_PWMUTE_PWM_PM_PM_RPM_RPSTRSTRBUSCLKBUSCLKCLOCKCLOCKDATADATASTBY_PWSTBY_PW-VFD-VFDGND_2GND_2MOTORMOTORP/R_SWP/R_SWDATA_RDATA_RW-EW-ESURROUNDSURROUNDRELEPHONEREF_ACGNDGND+5V+5V+5V+5V+5V+5V+5V+5VFIL_AFIL_AFIL_BFIL_BANDRE01/09/9901/09/99MD-3300ARPCI FRONTAL MD-3300AR1.00.52163.02CN602CN601CN6

19、04/ACN604/ACN604/BCN604/BESQUEMA ELETRICOR1611R1613R1612LD3MICPCI LATERALPCI FRONTALPCI FRONTALENCP/PLD2LD1RELEPHONED4094KA7542+5VPERSONALDIMMERLOUDMUSICDEMOTUNERAUXGAMECINECD3 CD2 CD1VddEOO4O5O6O7OsOsVssO3O2O1O0CPDSTR16151413121110987654321JOGCN602CN603CN601ROBERTOX-TONERPM6936/V4+5V4 X 1N4148RESET

20、 OPCIONALPARA PCI LATERALFLASHWAVE17272625242322212028192918301731163215#MODESURROUNDOPEN/CLOSEPOWER#VOLUME#TAPECD#DISCSTOP#DISCO 3DISCO 2DISCO 148474645444342414039383736353433323130292827262524232120191816151413121110987654321PLAY/PAUSE353637383940414243445ENCODERENCODER484746454443424140393837363

21、53433323130292827262524232222212019181716151413121110987654321Seg12/KS12Seg11/KS11Seg10/KS10Seg9/KS9Seg8/KS8Seg7/KS7Seg6/KS6Seg5/KS5Seg4/KS4Seg3/KS3Seg2/KS2Seg1/KS1VddKEY4KEY3KEY2KEY1STBCLKICDinDoutSW4SW3SW2SW1Seg13/Grid16Seg14/Grid15Seg15/Grid14Seg16/Grid13Seg17/Grid12Seg18/Grid11VddVeeGrid8seg19/G

22、rid10Seg20/Grid9Grid7Grid6Grid5Grid4Grid3Grid2Grid1VddLED5LED4LED3LED2LED1VssOSC5251504948474645444342414039 38 37 36 35 34 33 32 31 30 29 28 27262524232221201918171615141312111098765432RESETCLOCKVFD DISPLAY+5V+5V+5V+5V+5V+5V+5V+5V+5V151413121110987654321REMOTOTXRXPD7TCAPOSC2OSC1VDDN/CN/CRESETIRQVpp

23、PA7PA6 PC3PC2PC1PC0PDO/RDIPD1/TDOPD2/MISOPD3/MOSIPD4/SCKPD5/SSTCMPN/CPC4PC5PC6PC7VssN/CPB7PB6PB5PB4PB3 PB2 PB1 PB0 PA0 PA1 PA2 PA3 PA4 PA5 23242526272829303132333435363738394041424344222120191817161403530252015101STRCP765765112233445689101112131312111098654433221177109666988777555444333222111+BALANC

24、EDEMOCHANGEDISCMICPHONEEQUALIZERMODEENCODERLOUDVOLUMEPOWERSEQUENCIA NO PAINELCDTUNERTAPEDISC CHANGEOPENCLOSE123DISCDIRECTCINEGAMEMUSICPERSSURRX-TONEDIMMERDJWAVEFLASHAUXmmemdimensoesPROJECAODISCRIMINACAOTITULO:DATAVISTOCOD.N.TOL.TOL.MOD.ACAB.ESC.MAT.DATAAPRO.PROJ.DES.NOMEP.A.ALT.RadioFans.CN 收音机爱 好者资

25、料库+B+B+B+9VAPWL_OUT+9VB+9VBPWR_OUT+12V+12V+12V+9VGNDGNDGNDSTBY-VFDPHONEPHONEREF_AC+5V+5V+5V+5VFIL_AFIL_BMIC+5VMOTOR+5V+5V+9VB+5V+12V+12Vopc.15015015015010k18010k10KBC847BBC847B15k15k15k47k100n47u47u1N7582SD20614704K7BC847B10K100n10KBC337/25220u/16V1N9642K2opc.22k47u/25VBC337/25470BC857B100nopc.BC847

26、BBC327/25opc.4k710k22k10k10V100k47030V10K10K1u/50V100u/50V1N40041N400410n/500V100u/100V4K7100n4K74,747K47k47kopc.SVC323S10p10pSV203SPA4p7100k82K100n47k22pSV203SPAopc.390p82Kopc.SVC323S18p102K2470n1u/50V470n220n330p10k10n22n4,7u/50V4,7u/50V12n12n2,2u/50VCDA10.7470n100n 100n1k100u/10V10u/16V100p47pANT

27、.FMSFE10.7MS3SFE10.7MS375KHz12p10100n1u/50V150k1n470n10K100KBC847B2K22K2470470470220p22n220p220p4701022k22k22k100n47kBC847B1N414847k10K47u10u680100u/40V56K1K4p7470p2200u/50V4,74,7100n100n47KBC847BBC556B56KBC847B100K100K10K10K10010K100n47K1001K470p100u/40V10u1u1u10n/500V10n/500V10n/500VLT4A0310n/500V

28、LT4A032200u/50VLT4A03LT4A0310u680100K100K4p710K10u1u10K10K10k10k4,7u10u47k47kBC847B47015k1N4004opc.opc.100220u/16V47u1N41481K4,7uBC847B4k74k7100k1N41481N414847k047470n4733popc.100n2,2u2,2u100k47kBC847B10n2,2u2n72n7220n220n100u105K62,2u2,2uBC547B22n33n220n220n2,2u2,2u2,2u47k2,2u2,2u2,2u10u10u100u2,2u

29、5K633n10n/100V10n/100V10n/100V1N400410n/100V1N40042200u/16V1N40041N400410K470u47047022k12n12n22k47k47k2k222k82p2k21k6n81k100k10kBC847B10kBC847B2k212n6k81k6n81k12n68022k6k81k1k82p100k2k26801n1n100k100k1u1k1k390k22nBC847B5n647k220u3947k22k472n74,7u/50V3947BC847B10k22k47kBC847B101010kOSC.BIASBC847BBC84

30、7B18k2n718k2n710n2n7220u/16V8,2opc.13n3470p470p22nBC857BBC847BBC857B22n1kBC817BC857BBC857B68K68KBC857B18k1k2390k18k1k25n6220u330k2n7330k4k74k747k47k330k2n7330k220u5n61k218k390k1k218k47392n74739220u5n6390k686868n68nBC857B10kBC857B47k47k47k10n47047010k10k1uSTK405-090ASFU455BTEA5757AMOSCOSCFMRFFMAMANTA

31、FC AMFI AMFI AMMG40-478054558(+)(-)45584558(+)(+)(-)(-)R133R247R246R249R248CN403R422R129R421R201Q102Q101R415CN402R420R419R418C518C521C519D510Q501R508R510Q504R509C517R511Q505C516D509R512C513R513C515Q502R514Q503C520C950Q953Q952D952R955R956R957R507D507R505R502D506R241R238C208C508D205D505C506C507R234C50

32、9R235R515R224R118R119C102D101VC101L102VC102D102C104R102R101C103R103C105D103VC103L103C107R104VC104D104C106R105R111C113C114C112C110C111R110C109C108C118C117C115C116C119CF101C120C121 C122R113C101L101C129C128C127L104CF104CF102CF103XT101C134R112C123C125R127C133C140R114VR101Q207R124R123R120R121R122C124C132

33、C131C130R126R950R951R953R952C135R958Q204D209R202R216C222C216R226C217R230R245C212C214C206R231R232C209C210R217Q205Q206R227Q203R243R242R218R220R223R222C223R219R221R244C213C218C232C231C228C201C204C203D201C202D204C205D202D203C215R225R228R229C211R237C229C230R240R239R405CN501CR404C219C221R211R212Q202R213R4

34、16D206R253R254R233C514C952S901A/BRL101D208R236C220Q209R406R407R250D106D105R417R132R131C139R130C138R128C137C407C406CN401R251R413Q208C207C424C403C402C414C416C418R401R402C425C422Q201C136C404C415C417C410C408C412R414C413C409C421C420C419C423C411R403C405CN203CN202CN501AC501C504C503D501C502D504C505D502CN501

35、BD503R501C934R967R966R970C923C922R971R968R969R973R990C929R972R986927R988R992R975Q915R974Q916R979C925R981R987C926R983C924R985R991R980R989R982C928R993R976R984C916C915R962R961C920R960R959R910C907Q906C904R943C906R911R954R942R914C901C951R912R913Q914R963R965R964Q911R916R915R923T903Q903Q904R937C942R936C944

36、C941C943C940R934C932R940C933C931C930C917Q910Q908Q902C945R939Q905Q901Q907R978R977Q909R906R904R909R905R903C903C905R901C902R902R908R907R946R947R924C908R925C919C911R927R929R931R926R928R935R941C909R932R933C918C910R930R945R944C913C912Q913R922Q912R920R949R948C914R917R918R919R921C921FMLOOPIC4011234IC20111V8

37、V8V654321ANTENAANTENAREC/PLAYPLAYIC101T104T103T102T101IC501IC903IC901IC902Rin_1LoutRoutLin_3Lin_4Loud_LRin_2Rin_3Rin_4Loud_RRinTreble_RTreble_LAgndVddRefCLKDATADgndOut_LOut_RBout_RBin_RBout_LBin_LLinLin_1Lin_2& Gain ControlInput SelectorLoudnessVolume & Gain ControlInput SelectorPT2314BassBassMuteAt

38、tAttMuteLoudnessVolume &TrebleTrebleSupplyLatchesDecoder &Serial BusRADIO_RRADIO_LRADIO_LL_RECVCCL_OUTL_OUTL_OUTL_OUT1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCCR_OUTR_OUTR_OUT

39、R_OUTR_REC+9V+9V+9V+9V+9VRECRECRECPB_1/2PB_1/2PB_1/2STBYSTBYMUTE_PWMUTE_PWMUTE_PWMUTE_PWM_PM_PM_PM_RPM_RPM_RPSTRSTRBUSCLKBUSCLKCLOCKCLOCKCLOCKDATADATADATASTBY_PWSTBY_PW-VFD-VFDGND_2MOTORMOTORMOTORP/R_SWP/R_SWP/R_SWP/R_SWDATA_RDATA_RW-EW-ESURROUNDSURROUNDSURROUNDRELEPHONEREF_ACREF_ACFIL_AFIL_AFIL_BFI

40、L_BC901.902 ERA 1n2 / C908.909 ERA 1n / R133 ERA 82K / VR101 ERA OPC.18/10/99ANDREAANDRE01/09/9901/09/99MD3300ARPCI LATERAL MD3300AR1.00.52163.01CN101CN201MICPCI LATERAL5432211678910(150)(56)RAUXLLCDR13V/1A 35V/0,5A2,5V/0,3A2,5V/0,3ACDCDCDRELEPHONECDPROTECPHONERELECD-L+5VPHONESPowerPowerpowerpowerpo

41、werSAIDAFALANTE( R )( L )GNDGND*ou BC856BRLLLRR14131112109876523411WCN405CN404CN406+-5V-ON0V-OFF5V-OFF0V-ON5V-R/P0V-P0V-ON5V-OFF0V-ON5V-OFF0V-REC5V-PLAYMMI-6S9LM1N7581N972ROBERTOPARA PCI FRONTAL+5VCN906CN904CN905+9VAA_GNDD_GNDA_GNDA_GNDA_GNDA_GNDA_GNDA_GNDA_GNDA_GNDA_GNDPCI CHAVE RECRECPLAY1.31.3116

42、0.211.31.31160.211.31.11097.001.31.31158.211.31.21101.111313+5V32221463212324252627282930313233343536373839404142434422212019181716151413121110987654321 VDDMOST/TUN XTAL DGND BUS CLOCK DATAWRITE/ENABLE P0 P1AFC AMFM IF2VCC2INDAFCAFCDEMFMGNDIFFILPILRAFLAFMUTELPFVSTABIF0FMIF0AMIF1FMVSTABMIXFMMIXAMIF1A

43、MGNDFMRF1FMAGCMPX1 AFO VCO VTUN VCC1 AMOSC FMOSC SUBGNDFM RF0AM RF1RIPPLEGND2GND2GND2GND2GND2GND2GND2*GNDOUTIN5V-R/P0V-PLAYCN9032156412RL3321plastico56784321Verase=0,035VIerase=35mAf=59.068HzS-201S-201E-621MLIbias=400uAVbias=0,004VVrec=0,00035VIrec=35uACN901CN902TP2TP3TP6TP5TP4TP16431PCIMECANISMOGND

44、 DOGND DOERASE52HEADHEADPLAYREC/PLAYHEAD5566778844332211ESQUEMA ELETRICO0V - Stby On+5V - Stby Off109666988777555444333222111-+-+28272625242322212019181716151413111210987654321+-+-+mmemdimensoesPROJECAODISCRIMINACAOTITULO:DATAVISTOCOD.N.TOL.TOL.MOD.ACAB.ESC.MAT.DATAAPRO.PROJ.DES.NOMEP.A.ALT.OPC.OR1,

45、5AJA02JA01F501TF501ANDREROBERTO 01/09/9901/09/99MD-3300ARPCI TRAFO MD3300AR1.00.52163.03ESQUEMA ELETRICO13,0V/1A35,0V/0,5A22,3V/3,75A22,3V/3,75A10,5V/0,5A2,5V/0,3A2,5V/0,3A111098CN5057654321CN50221AC INLATERALPARA PCIREDEPCI TRAFO110V220VmmemdimensoesPROJECAODISCRIMINACAOTITULO:DATAVISTOCOD.N.TOL.TOL.MOD.ACAB.ESC.MAT.DATAAPRO.PROJ.DES.NOMEP.A.ALT.