CCE-MDX80-cs-sch维修电路原理图.pdf
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1、P14P14P14P14P37P37P37P37TECL_ATECL_AP41P41P41P41STBSTBFIL_BFIL_BP38P38P38P38P25P25P25P25FIL_AFIL_AGNDGND+5V+5V+5V+5V+5V+5V+5V+5VSTBY_DISPSTBY_DISPP36P36P36P36P35P35P35P35+BD+BDD DREMREMP13P13P13P13P12P12P12P12P11P11P11P11P34P34P34P34P29P29P29P29P28P28P28P28P27P27P27P27P26P26P26P26P24P24P24P24P15P15P
2、15P15P21P21P21P21P20P20P20P20P19P19P19P19P18P18P18P18P17P17P17P17P16P16P16P16P40P40P40P40P22P22P22P22P8P8P8P8P39P39P39P39P5P5P5P5P4P4P4P4P6P6P6P6P7P7P7P7P10P10P10P10TECL_BTECL_BCPCPLEDLEDP42P42P42P42P23P23P23P23P43P43P1P1P1P1P2P2P2P2P3P3P3P3P9P9P9P9P33P33P33P33P30P30P30P30+5V+5V+5VC+5VC+5VC+5VC+5VC+
3、5VC+5VC+5VC+5VC+5VC+5VC+5VCLEDLEDP43P4347K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K1K1K1K1K1K1K470R470R1
4、K1KVOL-VOL-TAPETAPE1K1KAUXAUXTUNERTUNER1K1KNCNC1K1KOPENOPEN1K1KNCNC1K1KVOL+VOL+1n1nNCNC1K1KCDCD1K1K1K1K1n1nSTOPSTOPDISC1DISC1470R470REQUALEQUAL1K1K100K100K470R470RPOWERPOWER47K47KEFFECTEFFECT1K1KBC856BBC856B22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47K1K1KREMOTOREMOTOSENSO
5、RSENSORRPM6936/V4RPM6936/V43 32 21 147K47K22K22K1K1KBC856BBC856B22K22K2n22n22n22n222n22n47uF/25V47uF/25V22K22KBC856BBC856B47K47KBC856BBC856B22K22K1K1K33R33R47uF/25V47uF/25V47K47K22K22K22K22K47K47KBC856BBC856BDISC3DISC31K1KDOWNDOWN470R470RPLAY/PPLAY/PUPUP470R470RDISC2DISC222K22KBC846BBC846BBC856BBC85
6、6BTD-801TD-801(SMD)(SMD)40944094VERMELHOVERMELHO47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22K
7、BC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47K47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K22K22KBC856BBC856B47K47KBC856BBC856B22K22K47K47K(SMD)(SMD)40
8、944094(SMD)(SMD)40944094(SMD)(SMD)4094409422n22n1N40041N400422n22n22n22n22n22n22n22n(SMD)(SMD)40944094100K100K470R470R2n22n2R860R860R855R855Q827Q827R854R854Q828Q828R853R853R856R856R851R851Q825Q825R850R850Q826Q826R849R849R852R852R847R847Q823Q823R846R846Q824Q824R845R845R848R848R843R843Q821Q821R842R842
9、Q822Q822R841R841R844R844R839R839Q819Q819R838R838Q820Q820R837R837R1802R1802R889R889R890R890R899R899R1808R1808SW805SW805SW809SW809R897R897SW808SW808SW807SW807R892R892SW806SW806R894R894SW801SW801R895R895SW804SW804R1804R1804SW803SW803C809C809SW802SW802R1800R1800SW810SW810R1805R1805R1807R1807C808C808SW81
10、1SW811SW819SW819R898R898SW818SW818R896R896R887R887R1810R1810SW817SW817R840R840SW816SW816R893R893Q801Q801R835R835Q817Q817R834R834Q818Q818R833R833R836R836R831R831Q815Q815R830R830R891R891IR801IR801R802R802R883R883R1806R1806Q802Q802R801R801C810C810C807C807C815C815C816C816R857R857Q830Q830R858R858Q829Q829
11、R859R859R1801R1801R1811R1811C814C814R884R884R861R861R863R863R862R862Q831Q831SW815SW815R1803R1803SW814SW814R1809R1809SW813SW813SW812SW812R888R888SW820SW820R803R803Q842Q842Q833Q833VFD801VFD801IC805IC805D802D802R808R808R805R805Q804Q804R806R806Q803Q803R807R807R812R812R809R809Q806Q806R810R810Q805Q805R811
12、R811R816R816R813R813Q808Q808R814R814Q807Q807R815R815R820R820R817R817Q810Q810R818R818Q809Q809R819R819R824R824R821R821Q812Q812R822R822Q811Q811R823R823R828R828R825R825Q814Q814R826R826Q813Q813R827R827R832R832R829R829Q816Q816R804R804R866R866Q832Q832R865R865R864R864R867R867Q835Q835R870R870Q834Q834R869R869
13、R868R868R871R871Q837Q837R874R874Q836Q836R873R873R872R872R875R875Q839Q839R878R878Q838Q838R877R877R876R876R879R879Q841Q841R882R882Q840Q840R881R881R880R880IC803IC803IC804IC804IC802IC802C801C801D801D801C802C802C803C803C804C804C805C805IC801IC801R886R886R885R885C806C806X-TONEX-TONEEQUALEQUALVFDVFDPOPPOPCL
14、ASSICCLASSICJAZZJAZZROCKROCKDISC DIRECT PLAYDISC DIRECT PLAY3 32 21 1TUNINGTUNINGUPUPDOWNDOWNTUNERTUNERAUXAUXVOLUMEVOLUMEPOWERPOWERPLAY/PPLAY/PSTOPSTOPTAPETAPECDCDSEQUENCIA NO PAINELSEQUENCIA NO PAINEL454544444343424241414040393938383737363635353434333332323131303029292828272726262525242423232121202
15、019191818171716161515141413131212111110109 98 87 76 65 54 43 32 21 12222STBSTB16161515141413131212111110109 98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7QSQSQSQSD DCPCPO0O0O1O1O2O2O3O3VSSVSSSTBSTB16161515141413131212111110109 98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7QSQSQSQSD DCPCPO0
16、O0O1O1O2O2O3O3VSSVSSSTBSTB16161515141413131212111110109 98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7QSQSQSQSD DCPCPO0O0O1O1O2O2O3O3VSSVSSSTBSTB16161515141413131212111110109 98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7QSQSQSQSD DCPCPO0O0O1O1O2O2O3O3VSSVSSSTBSTB16161515141413131212111110
17、109 98 87 76 65 54 43 32 21 1VDDVDDEOEOO4O4O5O5O6O6O7O7QSQSQSQSD DCPCPO0O0O1O1O2O2O3O3VSSVSS1.00.52212.011.00.52212.0111/07/0211/07/02THIAGOTHIAGOR886.887 ERA 220KR886.887 ERA 220KA ACLASS/POP/JAZZ/ROCKCLASS/POP/JAZZ/ROCKMD-X80MD-X8010/12/0110/12/01SW821SW821SW822SW82208/10/0108/10/01SW801SW801SW805
18、SW805FRONTAL PCB ELECTRIC SCHEMATICFRONTAL PCB ELECTRIC SCHEMATICSW806SW806SW810SW810SW809SW809SW809SW809SW816SW816SW814SW814SW813SW813SW812SW812SW811SW811CCECCEESQUEMA ELETRICO PCI FRONTALESQUEMA ELETRICO PCI FRONTALTHIAGOTHIAGO+ + +A1A1mmmmememdimensoesdimensoesPROJECAOPROJECAODISCRIMINACAODISCRIM
19、INACAODATADATAVISTOVISTOCOD.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.TITLE:TITLE:TITULO:TITULO:(1)(1)(2)(2)(3)(3)(4)(4)(5)(5)RadioFans.CN 收音机爱 好者资料库REC_SWREC_SW+12V+12VL_OUTL_OUTR_OUTR_OUTGNDGND1/2VCC1/2VCC1/2VCC1/2VCC1/2VC
20、C1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCCM_PM_PRECRECRECRECPB_1/2PB_1/2PB_1/2PB_1/2M_RPM_RPR_RECR_RECL_RECL_REC+9VA+9VA+9VA+9VA+9VA+9VA+9VA+9VA+9VA+9VA+9V
21、A+9VA1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC- - -+ + +455845588 87 76 65 54 43 32 21 1- - -+ + +455845588 87 76 65 54 43 32 21 1- - -+ + +455845588 87 76 65 54 43 32 21 12n22n22n22n2BC856BBC856B6n86n882p82p100n100n2n72n71n1n100n100
22、n22K22K6n86n8220uF/10V220uF/10V22K22K470R470R470R470R12n12n100n100n2K22K218K18K2K22K256K56K18K18K1K1K1K21K28K28K210K10KBC846BBC846B10K10KBC846BBC846B1K1K12n12n6K86K81K1K8K28K212n12n680R680R56K56K6K86K81K21K21K1K82p82p2K22K2680R680R470p470p1n1n100K100K100K100K1uF/100V1uF/100V1K1K1K1K10R10R22n22nBC846
23、BBC846B22K22K39R39R47K47K47K47Kopc.opc.68R68R47R47RBC846BBC846B10K10K47K47K22K22KBC846BBC846B47K47K10R10R10K10KOSC.BIASOSC.BIASBC846BBC846BBC846BBC846B18K18K18K18K2n72n710n10n2n72n7opc.opc.2K22K2opc.opc.68R68R3n33n3470p470p100n100nBC856BBC856BBC846BBC846BBC856BBC856B22n22n1K1KBC817/25BC817/25BC856BB
24、C856BBC856BBC856B330K330K47K47KBC856BBC856B4K74K71K21K239R39R18K18K47R47R8n28n2100uF/16V100uF/16V330K330K8n28n218K18K390K390K4K74K747K47K47K47K1K21K22n72n7330K330K68n68n8n28n21K21K2390K390K390K390K18K18K18K18K47R47R39R39R2n72n71R1R47R47R100uF/16V100uF/16V8n28n239R39R47K47K68n68n100uF/16V100uF/16VBC8
25、56BBC856B10K10K47K47K47K47K8R28R210n10n10K10K470R470R10K10K10K10K1uF/100V1uF/100V330K330K1K21K2390K390K470R470R2n72n72n72n7100uF/16V100uF/16VIC903IC903IC902IC902IC901IC901JG01JG01C923C923C922C922Q907Q907C927C927C929C929C953C953C943C943C916C916R971R971C926C926C934C934R970R970R966R966R967R967C925C925C
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