CCE-MD2200-cs-sch维修电路原理图.pdf
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1、D5VA4VA4VA4SLEDGE-TRAY_SWSPIN-SLEDGE+F+R+SPIN+D2MOND3HOME_SWLDVA3VA3VA3R-F-VA5VA5VA5VA2/2VA2/2VA2/2VA2/2VDACVDACD1D4RESETVA2VA2VA1VA1VA1VA1VDD1VDD1VDD2VDD2VD3V3VD3V3L_OUTR_OUT1/2VCC+9V+9V+9VSCLSTATUSSDACDRWCDRW+5V+5V+5V+5VGNDGNDGNDGNDGNDBC8171k10n2,22,239100n10n100100u/10V2,21k22kBC856B10k10047u/25V
2、220k220U/10V220k1n5100p22k22K22K100n10k220p22k4k722u/50V1N41481N41481N414810k1N414822u/50V1N41481n100n10k10k10k100u/10V1k1k102,2100u/10V100n100n100n1k53k3100u/10V3n31k1N4148100n1k8100n12k100n100u/10V3k93k91K1k220p27p27p100k8M4672Hz22n10n10100n100n2n71k220p220p220p47p10k4n710k10k100u/10V220p220p220p1
3、00n10k33k2n71k33k4n71k22k4n71k22k4n71k33k1k33k100n100n27k100n22k100u/10V100u/10V2,210k10k33022K22K22k100p1n547u/25V100n47u/25V10010kBC846B10nBC846B100u/10V1N5226B100u/10V12k100n45584558TZA1025SAA7325TDA7073ATQ709R766C778R779R778R780C771C779R777C772R776R767R723R717CN703CN702Q703R763R765C757R752C748R7
4、51C749C753R761R757R755C770R759C751R722R753C747D705D703D704R750D702C746D701C745C763R748R749R747C769R774R773R772R771C766C744C716C715R720R719C717C722R727D706C734C707R713R714C708R729R715C709R707C706C760R730R731R712R711C705R710R709C704C752C742C741R746X701C720C719R721C718C731C728R742C739C738C737C732R724C7
5、23R725R793C773C736C735C740C733R718R743C727R740R741C726R738R739C725R736R737C724R734R735R732R733C721C729R744C730R745C774C764R770R758R787R786R754R756R760C754C750C755C756C758R764R762Q702C780Q701C762D707C743R708C759R716R800R799C793C794C792C791C7953V31N746IC706IC707-BIC707-AIC701IC705IC704VAI PARA PICK-UP
6、VAI PARA PICK-UPINCLUSAO DAS SERIES B/C - INCLUSAO OPCAO IC 704/705MD2200A/B/CPCI CD MD2200A/B/C18/08/00AANDRER7109,1K8,2nF1nF12K22K1nF22K8,2nF47K8,2nF47K820pF12K12K330pF1nF12K330pFAM2088A/ATAM2088A/AT22nF330nao usa12K22nF470nao usa12Knao usa12K22nF8200Rnao usa22nF4700Rnao usaTDA7073A/ATTDA7073A/ATC
7、708R714C792R717C707R713C791R716C795R715C705IC705IC704R800C794C704R709R799C7931.00.52164.0326/05/0026/05/00ANDREROBERTOESQUEMA ELETRICO6571Vrms / 1kHz / 0dB87GNDGNDGNDGNDAGND1AGND3AGND3AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND2AGND2AGND2AGND2AGND2AGND2AGND2AGND2AGND2AGND2AGND2AGND3AGND3A
8、GND3AGND3AGND3AGND3AGND3AGND3AGND3DGNDDGNDDGNDDGNDDGNDDGNDDGNDDGNDAGND3AGND3AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND1AGND11212991313161677661122151413RGADJVCCEQSELCDRWRFEQORFFBCMFBPWRONGNDDINMONCFILVCCLLD1413121110981234567V1V5V4MOTO2MOTO1VSSD3VDDD2(C)SLFORACFLGVDDD1(P)DOBMVSSD2CL
9、11/4SBSYSFSYSUBRCKTEST3STATUSSILDRABSCLSDARESETSCLISDIWCLIV2/V3VSSD1KILLTEST2EFSCLKWCLKDATACL16TEST1SELPLLRPRNVposVnegLPLNVDDA2CRINCROUTVSSA2R2R1D4D3D2D1VRINIrefVSSA1VDDA1ISLICEHFINHFREF123456789101112148235510101414123456LDON49505152535455565758596061626364333435363738394041424344454647483231302928
10、272625242322212019181716151413121110987654321PCI FRONTAL+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+FMCST3.456MGW47uF/16V1/LOUDVOL-UP5/DIMMER4/MEMO3/CLASSIC2/POP9/CLOCK8/SLEE
11、PPROGSTOP/SHUFFLEPLAY-PAUSE/SCAN330opc.1R87/TIMER6/MODEDISPLAY/REPEATBC817/25O/EQUALHI-BASSSHIFTAMRC1C1LD1R2C2R1Q1MD2200A/B/C04/09/00ANDREROBERTO04/09/001.00.52164.10PCI CONTROLE REMOTO RC22ESQUEMA ELETRICOFportadora : 36 kHzFosc : 3,456 MHzuPD64GS-492IC12 x 1,5V (tipo AA)KI0KI1KI2KI3KI/00KI/01KI/02
12、KI/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LXLXSEG_5SEG_5SEG_4SEG_4TXRXRXIRIRSEG_6SEG_6SEG_3SEG_3SEG_8SEG_8SEG_1SEG_1SEG_7SE
13、G_7DIG_1DIG_1DIG_2DIG_2DIG_3DIG_3DIG_4DIG_4SEG_2SEG_2RSTRSTNRSTNDIDICECEM_SWM_SW+9V+9VCLCLSTBYSTBYMUTEMUTESCLSCLSCLSCLDODOSTATUSSTATUSSDASDASDASDACDRWCDRWMOTORMOTOR+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5V+5VGNDGNDGNDGNDGNDREC_SWREC_SWFMAMTAPECD+5V+5Vou1.40.40044.001.40.40037.00DS60110k10K10K10n10n10k
14、1k1k47p47p47p47p47p47p47p47p47p4k74k74k747p47p47p47p47p1k1k1k1k22kNC1kTAPE1kAM1kFM1kTIMER330k47471k10u/50V1010n10k470n47p3347u/25V1k1k1k220k1K1K1K1KBC856BBC856BBC856BBC856B100nBC856B1K10K10KBZV55F3V310K10K18022KBC546B1u/100vBC546B4747474710u/50V22k100n220k1n1n4704701kPOWERPLAY/P1kREPEAT1kSHUFFLE1kSE
15、ARCH1kSKEEP1kCLASSIC1kPOP1kLOUD1kSTOP4704701kCDUP1kDOWN1kCLOCK1kSLEEP1k47u/25V33p33p32,768kHz10M100n47471k1k1k1k1kMC68HC908GP32R679R609R608E601C626C625R624R670R669C634C633C632C631C630C627C624C623C622R665R664R612C621C620C619C618C617R671R667R668R658R953SW620R647SW612R648SW613R649SW614R650SW615D603D602
16、D601R660R626R625R662C614R633C605R602C612C628R663C629R606R607R610R657R615R621R622R623Q605Q606Q607Q608C613Q604R613R616R617D617R619R614R620R618Q602C606D604Q603R632R631R630R629C611R951C603R656C616C615R634R644R635SW601SW609R643SW608R642SW607R641SW606R640SW605R639SW604R638SW603R637SW602R636SW610R645R655R6
17、46SW611SW619R654SW618R653SW617R652SW616R651C604C602C601X601R601C610R628R627R659R605R604R603R611IR601IC601CLOCKSLEEPREPEAT+_TIMERLOUDNESSCLASSICPOPFMAMTUNER/CDDOWNUPPOWERPLAY/PSTOPSHUFFLESKEEP / SEARCHFMAMTAPECDverdeverdeverdeverdeCDTAPEVOLUMESEQUENCIA NO PAINEL17/08/00AINCLUSAO DAS SERIES B/CANDREMD
18、2200A/B/C1.00.52164.0126/05/0026/05/00ANDREPCI FRONTAL/DISPLAYROBERTOESQUEMA ELETRICOSW618SW619SW615SW616SW617SW606SW605SW609SW610SW614SW613SW612SW611SW604SW603SW602SW6013V3CN607CN608CN606DEATUALIZACAOVOLUMEENCODER321RPM6936/V4REMOTOSENSORCN604CN605TXPROGRAMAPCI DISPLAYL382641161335111571416- B,L215
19、- G14- A,L113- C,L34 - L1,L2,L312- NO PIN11- F9 - NO CONNECTION10- NO PIN8 - DIGIT 47 - DP3 - D6 - DIGIT 35 - E2 - DIGIT 21 - DIGIT 1DIGIT 4DIGIT 3DIGIT 2DIGIT 1DPDPDPL2L1DPEGFDCBACN602LEDOSC1OSC2CGMXFCVssaVddaPTA7/KBD7PTA6/KBD6PTA5/KBD5PTA4/JBD4PTA3/KBD3PTA2/KBD2PTA1/KBD1PTA0/KBD0Vssad/VreflVddad/V
20、refhPTB7/AD7PTB6/AD6PTB5/AD5PTB4/AD4PTB3/AD3PTB2/AD2PTB1/AD1PTB0/AD0PTD7/T2CH1PTD6/T2CH0PTD5/TACH1PTD4/T1CH0VddPTD3/SPSCKVssPTD2/MOSIPTD1/MISOPTD0/SSIRQPTE1/RxDPTE0/TxDPTC6PTC5PTC4PTC3PTC2PTC1PTC0RSTPCI FRONTALSW608SW607+5V+5V+5V15141312111098765432123242526272829303132333435363738394041424344222120
21、19181716331615141312111091615141312111094443332225432111187567865442211+mmemdimensoesPROJECAODISCRIMINACAOTITULO:DATAVISTOCOD.N.TOL.TOL.MOD.ACAB.ESC.MAT.DATAAPRO.PROJ.DES.NOMEP.A.ALT.+12V+12V+12V+12V+12V+12VL_INL_INRADIO_LRADIO_LRADIO_RRADIO_RL_RECL_RECR_RECR_RECVTUN_FMR_INR_IN+9VBL_OUTL_OUTR_OUTR_O
22、UT1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCC1/2VCCDIDIDICECECEM_SWM_SWM_SW+9V+9V+9V+9V+9V+9V+9V+9V+9V+9V+9V+9V+9V+9VCLCLCLSTBYSTBYSTBYSTBYMUTEMUTEMUTEMUTESCLDODODOSDAMOTORMOTORMOTOR+5V+5V+5V+5V+5VGNDGNDGNDGNDGNDGNDGN
23、DGNDGNDGNDGNDREC_SWREC_SWREC_SWGND+5VGNDD_GNDA_GND100n10k10p10p47k100n5K62,2u/100V100u/16V10u/50V10u/50V2,2u/100V2,2u/100V2,2u/100V2,2u/100V2,2u/100V2,2u/100V220n220n100n2,2u/100V2,2u/100V5K610100u/16V220n220n2n72n72,2u/100V47k10k47k22k10K10k10u/50V10u/50V10k10k1000u/25V1000u/25V2,22,21K220n470p470p
24、470100u/16V100u/16V470100u/25V220n10u/50V1KBC856BBC846B10n/100V47k22k2200u/50V10kGT202GT202GT20210n/100VGT2025610k12kopc39K39K12k100n100u/10v100u/16V1N7582SD20614704K7BC846B10K100n10KBC337/25220u/16V1N9642K222k47u/25VBC337/25470BC856B100nopc.BC846BBC327/25opc.4k710k22k4,712k1047k220u/25V47ujumpjump1
25、2k0,5A2200u/25V1N40041N40041N400410n/100V1u/100v1N400410k10k47047047k10k68n68n6868390k8n2220u/10v39472n7394718k1k2390k18k1k28n2220u/10v330k2n7330kBC856B68K68KBC856BBC856BBC8171k10n/100V22n10n/100VBC856BBC846BBC856B22n470p470p3n31opc.8,2opc.2n710n2n718k2n718kBC846BBC846BOSC.BIAS10k1010BC846B10n/100Vo
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