CCE-MCS25-cs-sch维修电路原理图.pdf

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1、8080797978787777767675757474737372727171707069696868676766666565SP-SP-F FFCS+FCS+UPSWUPSWLMTLMTPDPDSENSSENSSENSSENSSENSSENSLOCKLOCKLOCKLOCKTECNTTECNTTECNTTECNTPOKPOKPOKPOKMCKMCKMCKMCKMCKMCKMDATMDATMDATMDATMDATMDATMLTMLTMLTMLTMLTMLTMUTEMUTEMUTEMUTESOCKSOCKSOCKSOCKSOSTSOSTOPMTEOPMTEG(SEG4)G(SEG4)D(SEG

2、3)D(SEG3)C(SEG2)C(SEG2)B(SEG1)B(SEG1)A(SEG0)A(SEG0)DIG2DIG2F(SEG3)F(SEG3)OPSOPSDIG0DIG0CLSWCLSWDIG1DIG1SOSISOSICLMTRCLMTRCLSCLSCLSCLSE(SEG4)E(SEG4)A AB BFCS-FCS-TRK+TRK+GNDGNDGNDGNDGNDGNDGNDGNDCOMCOMLDLDE ESP+SP+SL+SL+SL-SL-VREVREOPMOPMTACNTTACNTTRK-TRK-SUBOSUBOSUBOSUBOXRSTXRSTXRSTXRSTXRSTXRSTD DC C

3、VRVRCLMTRCLMTROPMTROPMTROPSWOPSWCLSWCLSWKIN0KIN0KIN1KIN1470K470K1n51n510n10n4,7uF/50V4,7uF/50V120K120K33n33nKB9223KB922310n10n103p103p472p472p33n33n100n100n10K10K2n22n210K10KRopitionRopitionRoptionRoption100n100n100uF/16V100uF/16V100n100n150K150K100n100n100K100K1K1K2n22n2150K150K272272100n100n6n26n2

4、10n10n82K82K56K56K100K100K33K33K0,33uF/50V0,33uF/50V10n10n56K56K27K27K47K47K10uF/25V10uF/25V0,22uF/50V0,22uF/50V120K120K100K100K4p4p12K12K15K15K12K12K12p12p1uF/50V1uF/50V120K120K100uF/16V100uF/16VB564AB564A22R22R10n10n1K1K33uF/16V33uF/16V100uF/16V100uF/16V100n100n1N41481N4148100uF/16V100uF/16V10K10K

5、680p680p10K10K68p68p51K51K27K27K470p470p10K10K680p680p10K10K68p68p51K51K27K27K470p470p10uF/16V10uF/16V100K100K10uF/16V10uF/16V100K100K330p330pOUTOUTAUDIOAUDIO330p330p62K62K2,2uF/50V2,2uF/50V2,2uF/50V2,2uF/50V62K62K4,7uF/50V4,7uF/50V180K180K33uF/16V33uF/16V2K22K2OPC.OPC.33n33nM M0,47uF/50V0,47uF/50V1

6、M1M100n100nM M150K150K100n100n8K28K2KS9286KS9286100n100n(ESD)(ESD)4K74K7OPC.OPC.1K1K(EMC)(EMC)10K10K100K100K10n10nM M0,47uF/50V0,47uF/50V100n100n27K27K3K33K347n47nM M3K33K327n27nM M16,9344MHz16,9344MHz33p33p33p33p2K22K2EXTENSIONEXTENSIONVCDVCD1N41481N4148220uF/16V220uF/16V220uF/16V220uF/16V10n10n(ES

7、D)(ESD)1N41481N4148KS57C0004KS57C000447K47K47K47K47K47K47K47K47K47K47K47K47K47K47K47K47K47KSEGMENTSEGMENT7 76 65 54 43 32 21 14,19MHz(opc.)4,19MHz(opc.)33p33p33p33p22K22K1N41481N41481uF/50V1uF/50VR1003R10031N41481N41480,1uF/50V0,1uF/50V47K47K4K74K7OPC.OPC.47K47K47K47K2K22K2OPC.OPC.47K47K10K10K47K47K

8、47K47K5 54 43 32 21 110K10K100R100RC945C945C945C94510R10R10R10RC945C9453 34 46 65 52 21 1MTRMTRTRAYTRAY1N41481N4148DIODODIODOLASERLASER8 87 76 65 54 43 32 21 182R82RDIODODIODOPHOTOPHOTO8 87 76 65 54 43 32 21 168K68K47K47K47K47K47K47K47K47K68K68KKA9259DKA9259D3 34 46 65 52 21 1MTRMTRSPINDLESPINDLE220

9、uF/25V220uF/25V100n100nKSB772KSB772180R180R470uF/16V470uF/16V100uH100uH63V63V100uH100uH+8V+8VECCECCPBCKPBCKR35R35C3C3C4C4C39C39R34R34C25C25IC4IC4C8C8C5C5C11C11C24C24C16C16R27R27C31C31R28R28R48R48R49R49C18C18C14C14C15C15R9R9C17C17R15R15R2R2C30C30R11R11C29C29C32C32C45C45C6C6R19R19R21R21R12R12R18R18C33

10、C33C7C7R22R22R25R25R33R33C35C35C34C34R20R20R13R13C10C10R3R3R6R6R4R4C12C12C46C46R5R5C27C27Q1Q1R7R7C28C28R1R1C1C1C13C13C23C23D4D4C67C67R31R31C54C54R32R32C55C55R52R52R55R55C52C52R29R29C53C53R30R30C50C50R51R51R54R54C51C51C49C49R16R16C48C48R17R17C58C58CN6CN6C59C59R53R53C57C57C56C56R50R50C47C47R36R36C2C2C

11、26C26C40C40R37R37C20C20R10R10C19C19R38R38IC1IC1C61C61R58R58R40R40R26R26R14R14C9C9C41C41C22C22R41R41R46R46C42C42R47R47C66C66X1X1C43C43C44C44R78R78CN11CN11D6D6C68C68C38C38C60C60D3D3IC2IC2R60R60R61R61R69R69R68R68R70R70R71R71R72R72R73R73R74R74CN7CN7X2X2C62C62C63C63R59R59D1D1C65C65Q3Q3D2D2C64C64R66R66R57

12、R57R67R67R65R65R56R56R64R64R79R79R63R63R62R62CN8CN8R80R80R75R75Q4Q4Q5Q5R76R76R77R77Q6Q6CN5CN5D5D5CN1CN1R8R8CN2CN2CN15CN15R23R23R42R42R45R45R44R44R43R43R24R24IC3IC3CN3CN3C36C36C21C21Q2Q2R39R39C37C37ZD1ZD1CN4CN4L1L1R60R60TP2TP2TP1TP1646463636262616160605959585857575656555554545353525251515050494948484

13、74746464545444443434242414140403939383837373636353534343333323231313030292928282727262625252424232322222121202019191818171716161515141413131212111110109 98 87 76 65 54 43 32 21 180807979787877777676757574747373727271717070696968686767666665654040393938383737363635353434333332323131303029292828272726

14、2625256464636362626161606059595858575756565555545453535252515150504949484847474646454544444343424241412424232322222121202019191818171716161515141413131212111110109 98 87 76 65 54 43 32 21 13030292928282727262625252424232322222121202019191818171716161515141413131212111110109 98 87 76 65 54 43 32 21 1

15、28282727262625252424232322222121202019191818171716161515141413131212111110109 98 87 76 65 54 43 32 21 1MCS-25AMCS-25A1.00.52200.031.00.52200.03CD PCB ELECTRIC SCHEMATICCD PCB ELECTRIC SCHEMATICESQUEMA ELETRICO PCI CDESQUEMA ELETRICO PCI CD22/08/0122/08/0122/08/0122/08/01THIAGOTHIAGOMARCELOMARCELO+5V

16、D2+5VD2+5VA+5VA+5VD2+5VD2+5VA+5VA+5VD1+5VD1+5VD2+5VD2+5VD2+5VD2+5VD2+5VD2+5VD2+5VD2+5VD2+5VD2+5VD1+5VD1+5VD1+5VD1+5VA+5VA+5VA+5VAOPC.OPC.OPC.OPC.SANSUNG B31 DECKSANSUNG B31 DECKLED ONLYLED ONLYSHORTSHORTLCD DISPLAYLCD DISPLAYTP3BTP3BTP3ATP3ATP4BTP4BTP4ATP4ATP5BTP5BTP5ATP5ALCD ONLYLCD ONLYAUDIO VCCAU

17、DIO VCC+5V(EXIT)+5V(EXIT)TP_RFTP_RFTP_PETP_PETP_PETP_PEM MM MM MM MM MM MM MM MM M+ + + + + + + + + + + + + + + + + + + + + + + + +A1A1mmmmememdimensoesdimensoesPROJECAOPROJECAODISCRIMINACAODISCRIMINACAOTITULO:TITULO:DATADATAVISTOVISTOCOD.COD.N.N.TOL.TOL.TOL.TOL.MOD.MOD.ACAB.ACAB.ESC.ESC.MAT.MAT.DAT

18、ADATAAPRO.APRO.PROJ.PROJ.DES.DES.NOMENOMEP.A.P.A.ALT.ALT.RadioFans.CN 收音机爱 好者资料库ININININOUTOUTOUTOUTGNDGNDVCCVCC3n33n333uF/16V33uF/16V33K33KU4558U455810.7A10.7ASTEREOSTEREO470R470RA10.7A10.715n15n4,7uF/50V4,7uF/50V6K86K810K10KSIA0901A01SIA0901A01TA8122ANTA8122AN10K10K6K86K84,7uF/50V4,7uF/50V15n15n3n

19、33n3B456B45610uF/25V10uF/25V68n68n22K22K100n100n100n100n470p470pFSFSF FA A22n22n100K100K0,47u0,47u100K100K15p15p4p4p10E10EFSFSF FA AIS2638IS263822R22R15p15p2T52T53T53T515p15p3p3p10n10n20n20n47p47p25p25p3T53T5100n100n220uF/10V220uF/10V3V63V6150R150RC CT TR R220R220R47uF/16V47uF/16V6K86K84,7uF/50V4,7u

20、F/50V22K22K2n22n247n47n10K10K10K10KA100KA100K100K100K330p330p4,7uF/50V4,7uF/50V150R150RTA8217TA8217100uF/16V100uF/16V100uF/16V100uF/16V150R150R4,7uF/50V4,7uF/50V100K100K330p330pA100KA100K10K10K47n47n2n22n222K22K4,7uF/50V4,7uF/50V1M1M2SC9452SC9451K1K1K1K2SC9452SC9451M1M4,7uF/50V4,7uF/50V180K180K180K1

21、80K4,7uF/50V4,7uF/50V10K10K2K22K210K10K2K22K2C CT TR RC CT TR R2SC20012SC2001100uF/16V100uF/16V100uF/16V100uF/16V47uF/16V47uF/16V1N40021N4002100uF/16V100uF/16V150n150n150n150n1000uF/16V1000uF/16V1000uF/16V1000uF/16V220R220R220R220R20n20n8V28V2100uF/16V100uF/16V10R10R1K1K470uF/16V470uF/16V470uF/16V47

22、0uF/16V470uF/16V470uF/16V2SC8822SC882100R100RC CT TR R9V19V1100uF/10V100uF/10V20n20n1R1R680R680R2200uF/25V2200uF/25V20n20n20n20n1N40021N40021N40021N40021N40021N40021N40021N400220n20n20n20nFUSFUSBACKBACK1N41481N4148PROGPROGNEXTNEXTPLAYPLAYSTOPSTOP1N41481N4148REPEATREPEAT1N41481N41481N41481N4148110:91

23、10:9M7302M7302C136C136C122C122R151R151CF103CF103CF104CF104LD101LD101R106R106CR101CR101C125C125C132C132R110R110R112R112R111R111R109R109C131C131C126C126C135C135CR102CR102C127C127C129C129R107R107C17C17C128C128C120C120SW101ASW101AC108C108R101R101C119C119R153R153C105C105C106C106J153J153SW101FSW101FD101D1

24、01R105R105VC101AVC101AC107C107L103L103L102L102C112C112VC101BVC101BVC101DVC101DC111C111VC101CVC101CC114C114C124C124C103C103C102C102L101L101C123C123C133C133ZD101ZD101R103R103SW201BSW201BR108R108C130C130R127R127R131R131C141C141C143C143SW301ASW301AR133R133R128R128VR105AVR105AR382R382C302C302C351C351R302

25、R302IC301IC301C304C304C303C303R331R331C352C352R381R381C301C301VR105BVR105BR134R134SW301BSW301BC144C144C142C142R132R132R126R126Q102Q102R124R124R123R123Q101Q101R125R125C137C137R121R121R122R122C138C138R114R114R115R115R113R113R116R116SW201ASW201ASW201FSW201FCN4CN4Q302Q302C306C306C311C311C350C350D305D305

26、C305C305C307C307C308C308C309C309PHONESPHONESC310C310CN303CN303R155R155R156R156C316C316ZD301ZD301C315C315R306R306R303R303C333C333C322C322CN311CN311C313C313Q301Q301R307R307SW201ESW201EZD302ZD302C312C312C314C314R304R304R305R305POWERPOWERC321C321C318C318C317C317D301D301D302D302D303D303D304D304C320C320C3

27、19C319LEAFLEAFF1F1LED2LED2CN2CN2LED3LED3LED1LED1SW2SW2D1D1SW4SW4SW3SW3SW6SW6SW5SW5D2D2SW1SW1D4D4D5D5CN3CN3LED1LED1P2P2P1P1P5P5P4P4P3P3SWSWSWSWPHONESPHONESJK101JK101MW ANTMW ANTL117L117AIINAIINVCC2VCC2ARINARINFROUTFROUTVCC1VCC1FMOSCFMOSCAMOSCAMOSCDOUTDOUTMPINMPINLPF1LPF1LPF2LPF2A/FA/FVCOVCOM/SM/SL LR

28、 R242423232222212120201919181817171616151514141313GND 1GND 1QUADQUADSTLDSTLDTULDTULDGND2GND2FIINFIINAGCAGCAMIXAMIXFMIXFMIXFRINFRIN1212111110109 98 87 76 65 54 43 32 21 11212111110109 98 87 76 65 54 43 32 21 11.00.52200.041.00.52200.0422/08/0122/08/0122/08/0122/08/01PRINCIPAL PCB ELECTRIC SCHEMATICPR

29、INCIPAL PCB ELECTRIC SCHEMATICESQUEMA ELETRICO PCI PRINCIPALESQUEMA ELETRICO PCI PRINCIPALTHIAGOTHIAGOMARCELOMARCELOMCS-25A/BMCS-25A/B220V220V110V110VM-M-M+M+CD POWERCD POWERSPEAKERSPEAKERR RL LHEADPHONESHEADPHONES3 32 21 15 55 54 44 43 33 32 22 21 11 1M MM MR RL LL LR RTO-R/P PCBTO-R/P PCB6 65 54 4

30、3 32 21 1CD IMPUTCD IMPUT3 32 21 1GNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDM MM MM MM MFM ANTFM ANTM MM MM MM MGNDGNDGNDGNDGNDGND7 76 616161515141413131212111110109 98 87 76 65 55 55 54 44 44 43 33 33 32 22 22 21 11 11 1g gf fb bb bf f e eg gcomcomcomcomd dd dc cc ce e

31、e ee eM M+ + + + + + + + + + + + + + + + + + + + + + + + + + + +TITLE:TITLE:A2A2mmmmememdimensoesdimensoesPROJECAOPROJECAODISCRIMINACAODISCRIMINACAOTITULO:TITULO:DATADATAVISTOVISTOCOD.COD.N.N.TOL.TOL.TOL.TOL.MOD.MOD.ACAB.ACAB.ESC.ESC.MAT.MAT.DATADATAAPRO.APRO.PROJ.PROJ.DES.DES.NOMENOMEP.A.P.A.ALT.ALT.RadioFans.CN 收音机爱 好者资料库