CCE-MDX30-tape-sch维修电路原理图.pdf
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1、D DSTBSTBCPCPP9P9P9P9P10P10P10P10P5P5P5P5P4P4P4P4P2P2P2P2P3P3P3P3P6P6P6P6P7P7P7P7P14P14P14P14P15P15P15P15P16P16P16P16P17P17P17P17P18P18P18P18P19P19P19P19P20P20P20P20P11P11P11P11P22P22P22P22P21P21P21P21P23P23P23P23P24P24P24P24P25P25P25P25P26P26P26P26P27P27P27P27P28P28P28P28P29P29P29P29P30P30P30P30P31
2、P31P31P31P32P32P32P32P33P33P33P33P12P12P12P12P43P43P43P43P42P42P42P42P41P41P41P41P40P40P40P40P39P39P39P39P38P38P38P38P8P8P37P37P37P37P34P34P34P34P35P35P35P35RSTRSTRSTRSTP36P36P36P36IRIRENC_1ENC_1ENC_2ENC_2TECL_BTECL_BRSTNRSTNRSTNRSTNRSTNRSTNTECL_ATECL_ASTATUSSTATUSSTATUSSTATUSSTATUSSTATUSCDRWCDRWCDR
3、WCDRWCDRWCDRWDIDIDIDIDIDIDIDICECECECECECECECEM_SWM_SWM_SWM_SWM_SWM_SWM_SWM_SWCLCLCLCLCLCLCLCLMUTEMUTEMUTEMUTEMUTEMUTEMUTEMUTEDODODODODODODODOREC_SWREC_SWREC_SWREC_SWREC_SWREC_SWREC_SWREC_SWSCLSCLSCLSCLSCLSCLSCLSCLSDASDASDASDASDASDASDASDA+9VB+9VB+9VB+9VBAC_LEVELAC_LEVELFIL-AFIL-AFIL-BFIL-BMOTORMOTORM
4、OTORMOTORMOTORMOTORMOTORMOTORRXRXRXRXRXRXSTBYSTBYSTBYSTBYSTBYSTBYSTBYSTBYGNDGNDGNDGNDGNDGNDSURROUNDSURROUNDSURROUNDSURROUNDSURROUNDSURROUND+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5VTP9TP9TP8TP8TP7TP7TP6TP6TP5TP5TP4TP4TP3TP3TP2TP2TP1TP1TP10TP10VCC
5、VCCVSSVSSTXTX+Bd+BdP8P8BC846BBC846B(SMD)(SMD)4094409422n22n22n22n22n22n22n22n1N40041N400422K22K22n22n22K22K(SMD)(SMD)40944094(SMD)(SMD)40944094(SMD)(SMD)4094409447K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B2
6、2K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47K47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K4
7、7K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47KENCODERENCODER10K10K10n10n10K10K(SMD)(SMD)40944094TD-630TD-630BC846BBC846B22n22nBC856BBC856B47p47p47p47p47p47p47p47p47p47p47p47p47p47p22K22K47p47p47p47p47p47p47p47p0R0R4K74K74K74K747p47p4K74K71K1K1K1
8、K10n10n1K1K1K1KNCNC470R470RTAPETAPE220K220KAMAM470R470RFMFM1K1KTIMERTIMERBC856BBC856B47K47K10M10M22K22K22K22K47p47p10uF/50V10uF/50V22n22n470n470n10K10K10n10n10R10R47uF/25V47uF/25V33R33R1K1K1K1K1K1K1K1K22K22KBC856BBC856B47K47KBC856BBC856B47p47p22K22K47K47K22K22K10R10RBC856BBC856B47K47K10K10K10K10K1uF
9、/100V1uF/100V10K10K10K10K180R180RBZX79C3V3BZX79C3V3BC856BBC856B22K22K22K22K47K47K22K22KBC856BBC856B47p47p33p33p47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K1K1K1K1K1K1K470R470R1
10、K1K220K220KPOWERPOWERPLAY/PPLAY/P1K1KREPEATREPEATSHUFFLESHUFFLE1K1KSEARCHSEARCH1K1KSKEEPSKEEP1K1KCLASSICCLASSIC1K1KPOPPOP1n1nSURROUNDSURROUND1K1KSTOPSTOP1K1K1K1K1n1nCDCDUPUP470R470RDOWNDOWN1K1KCLOCKCLOCK47K47KSLEEPSLEEP1K1KBC856BBC856B47uF/25V47uF/25V32,768KHz32,768KHz330K330K22K22KBC856BBC856B10uF/
11、50V10uF/50V47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47K1K1K1K1K1K1K1K1KRPM6936/V4RPM6936/V447K47K1K1K33p33pPTB0/AD0PTB0/AD0444443434242414140403939383837373636353534343333323231313030292928282727262625252424232322222121202019191818171716161414151513131212111110109 98 87 76 65 54 43 32 21 1
12、VssaVssaOSC1OSC1OSC2OSC2CBMXFCCBMXFCVddsVddsPTA7/KBO7PTA7/KBO7PTA6/KBO6PTA6/KBO6PTA3/KBO3PTA3/KBO3PTA4/JBO5PTA4/JBO5PTA5/KBO5PTA5/KBO5PTA2/KBO2PTA2/KBO2Vssad/Vref1Vssad/Vref1PTA1/KBD1PTA1/KBD1PTA0/KBD0PTA0/KBD0Vddad/VrefhVddad/VrefhPTB7/AD7PTB7/AD7PTB6/AD6PTB6/AD6PTB5/AD5PTB5/AD5PTB4/AD4PTB4/AD4PTB3
13、/AD3PTB3/AD3PTB2/AD2PTB2/AD2PTB1/AD1PTB1/AD1PTD7/T2CH1PTD7/T2CH1PTD6/T2CHOPTD6/T2CHOPTD5/TACH1PTD5/TACH1PTD4/T1CHOPTD4/T1CHOVddVddVssVssPTD3/SPSCKPTD3/SPSCKPTD2/MOSIPTD2/MOSIPTD1/MISOPTD1/MISOPTD0/SSPTD0/SSIRQIRQPTE1/RxDPTE1/RxDPTE0/TxDPTE0/TxDPTC6PTC6PTC5PTC5PTC4PTC4PTC3PTC3PTC2PTC2PTC1PTC1PTCOPTCO
14、RSTRSTMC68HC908GP32MC68HC908GP321K1KBC856BBC856B22K22KOPC.OPC.OPC.OPC.22n22n2K22K22K22K22K22K222K22K10R10R1K1K47p47pVOLUMEVOLUMECN610/ACN610/AQ603Q603IC801IC801C805C805C804C804C803C803C802C802D801D801R953R953C801C801R951R951IC802IC802IC804IC804IC803IC803R880R880R881R881Q840Q840R882R882Q841Q841R879R8
15、79R876R876R877R877Q838Q838R878R878Q839Q839R875R875R872R872R873R873Q836Q836R874R874Q837Q837R871R871R868R868R869R869Q834Q834R870R870Q835Q835R867R867R864R864R865R865Q832Q832R866R866R804R804Q816Q816R829R829R832R832R827R827Q813Q813R826R826Q814Q814R825R825R828R828R823R823Q811Q811R822R822Q812Q812R821R821R8
16、24R824R819R819Q809Q809R818R818Q810Q810R817R817R820R820R815R815Q807Q807R814R814Q808Q808R813R813R816R816R811R811Q805Q805R810R810Q806Q806R809R809R812R812R807R807Q803Q803R806R806Q804Q804R805R805R808R808E601E601R609R609C626C626R608R608IC805IC805VFD801VFD801Q602Q602C610C610Q833Q833C623C623C624C624C627C627
17、C630C630C631C631C632C632C633C633R803R803C634C634C618C618C619C619C620C620R667R667R665R665R664R664C621C621R612R612R668R668R671R671C625C625R603R603R659R659SW620SW620R634R634SW612SW612R657R657SW613SW613R655R655SW614SW614R649R649SW615SW615Q831Q831R862R862R601R601R863R863R861R861C628C628C614C614C603C603C6
18、12C612R602R602C605C605R669R669C629C629R663R663R607R607R606R606R605R605R647R647R859R859Q829Q829R858R858Q830Q830C617C617R857R857R860R860R855R855R633R633Q827Q827R854R854R619R619R614R614C606C606R616R616R617R617R620R620D617D617Q828Q828R618R618R853R853R856R856R851R851Q825Q825C622C622C601C601R850R850Q826Q8
19、26R849R849R852R852R847R847Q823Q823R846R846Q824Q824R845R845R848R848R843R843Q821Q821R842R842Q822Q822R841R841R844R844R839R839Q819Q819R838R838Q820Q820R837R837R648R648R635R635R636R636R645R645R654R654R656R656SW601SW601SW609SW609R643R643SW608SW608SW607SW607R638R638SW606SW606R640R640SW605SW605R641R641SW604S
20、W604R650R650SW603SW603C616C616SW602SW602R646R646SW610SW610R651R651R653R653C615C615SW611SW611SW619SW619R644R644SW618SW618R642R642SW617SW617R840R840SW616SW616R639R639Q801Q801C604C604X601X601R660R660R835R835Q817Q817C611C611R834R834Q818Q818R833R833R836R836R831R831Q815Q815R830R830R658R658R611R611R637R637
21、R604R604IR601IR601R802R802R662R662C602C602IC601IC601R652R652Q802Q802R801R801R679R679R624R624CN608CN608CN606CN606CN607CN607C613C613C691C691C690C690C692C692R610R610R670R670R615R615C635C635SURROUNDSURROUNDCLOCKCLOCKSLEEPSLEEPREPEATREPEAT+ +_ _TIMERTIMERCLASSICCLASSICPOPPOPTUNER/CDTUNER/CDDOWNDOWNUPUPPO
22、WERPOWERPLAY/PPLAY/PSTOPSTOPSHUFFLESHUFFLESKEEP / SEARCHSKEEP / SEARCHFMFMAMAMTAPETAPECDCDVOLUMEVOLUMESEQUENCIA NO PAINELSEQUENCIA NO PAINELSTBSTB16161515141413131212111110109 98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7QSQSQSQSD DCPCPO0O0O1O1O2O2O3O3VSSVSSSTBSTB16161515141413131212111110109
23、98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7QSQSQSQSD DCPCPO0O0O1O1O2O2O3O3VSSVSSSTBSTB16161515141413131212111110109 98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7QSQSQSQSD DCPCPO0O0O1O1O2O2O3O3VSSVSSSTBSTB16161515141413131212111110109 98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7Q
24、SQSQSQSD DCPCPO0O0O1O1O2O2O3O3VSSVSSSTBSTB16161515141413131212111110109 98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7QSQSQSQSD DCPCPO0O0O1O1O2O2O3O3VSSVSS42424141404039393838373736363535343433333232313130302929282827272626252524242323222221212020191918181717161615151212111110109 98 87 76 65 54
25、 43 32 2434314141 113133 32 21 1REMOTOREMOTOSENSORSENSORVFDVFDMD-X30A/B/CMD-X30A/B/CROBERTOROBERTO04/12/0104/12/0110/08/0110/08/01FRONTAL PCB ELECTRIC SCHEMATICFRONTAL PCB ELECTRIC SCHEMATICESQUEMA ELETRICO PCI FRONTALESQUEMA ELETRICO PCI FRONTALDEDEATUALIZACAOATUALIZACAOPROGRAMAPROGRAMATHIAGOTHIAGO
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