JVC-RXES27-hccc-sch 维修电路原理图.pdf

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1、302922282726257654321232421201915161718141312111098IC703R7292.7KR7282.2KR7272.7KR7492.7KR73110KR725680R7151KR72415KR735100R736100R7041KR744120KR705150KR70210KR7061KR70739KR70822KC7521500PC7392200PC7152700PC7040.1C7420.027C747180PC710120PC7492200PC7130.1C7070.027C702 0.1C706 2700PC7120.1C7110.1C7510.

2、1C7500.1C7370.1C7360.1C7350.1CCCCCC7380.056C7036.3V100C7016.3V33C7146.3V100C73410V220MM13579864210111213141516CN70113579864210111213141516Q701Q7012SA1037AKSTXLASER POWER DRIVE15212019181716242322282726251413121110987654321IC701IC701AN8885SBE1SERVO AMP81234567NC3637393833GNDTENFENFEOUTFBALTBALTEOUTCE

3、ARFLPDLDRFINPDFPDEPDBPDAVREFENVOFTR/RFDETGNDLDONBDOVCCM701TRV MOTORM701SPL MOTORIN3IN4BIASVCCPVCC2IN2GNDGNDD4+D4-D3+D3-PGND1NCPVCC1D2+D2-D1+D1-NCNCMUTE1MUTE2IN1GNDCSBRTLASER DIODE1112106854923GNDVCCAINBINVREFNAOUTGNDNBOUTF+F-T+T-LPDVREFNANBGNDLD GNDLDPDEPDFVCCNCPDOWNNCNCNCR7545.6NCGNDNCNC40701R7321K

4、R72310K4232C7690.22SCHEMATIC DIAGRAM -1CD SERVO CIRCUITOPTICAL PICKUP CIRCUIT: CD SIGNAL LINE: +B SIGNAL LINETJR7014.7IC703BA5948FPE2BTL DRIVER IC3.2V2.7V(2.3V)0.9V(2V)1.6V1.6V1.6V1.6V3.2V0V(0.2V)2.7V(2.3V)0.9V(1.4V)0.7V1.9V1.6V0V0V(3.1V)1.6V1.6V1.6V1.6V1.6V1.6V1.6V1.6V0V0V(3.2V)3.3V(3V)3.3V(3V)3.3V

5、(3.5V)3.3V7.3V7.3V7.3V1.6V1.6V1.6V3.3V(3.5V)3.3V3.7V(3.5V)3.7V(4.1V)1.6V1.6V3.2V(0V)1.6V1.6VTJRadioFans.CN 收音机爱 好者资料库4041424339383736353433323130292827262524232221201918441745464748495051525354555657585960616263646566676869707172737475767778791615141312111098765432801R7140R7171KR70947KR71182KR721100

6、R7181KR712220R74147KR742220KR75310C72210PC72110PC7240.1C7445600PC7261000PC7251000PC7300.1C7330.1C7180.22C716820PC7450.1C7170.1C753470PC7430.1C72750V1C72850V1C7316.3V220C72310V220C7326.3V220S701REST SWX70113579864210111213141516171819CN702RESYSSELBYTCKDEMPHINDVSS1DVDD1VDDAVSS2AVDD2OUT/CLDCKFCLKIPFLAG

7、FLAGCLVSCRC/TESTAVDD1AVSS1RSELPSELMSELBCLKLRCKSRDATATXMCLKMDATAMLDSENSE/FLOCK/TLOCKBLKCKSQCKSUBQDMUTESTAT/RSTSMCKTVDPCECMECSTRDFODVREFFBALTBALFETERFENVVDETOFTTRCRS/RFDETBDOLDONWVELARFIREFDRFDSLFPLLFEFMPCKSUBCSBCKVSSX1X2OUTROUTL101117131819REST SWPLLF2VCOFVCOF2IOSELIOVDDCSEL282930DSLF22KICKTRV/RST3ST

8、ATSUBQSQCK7BLKCK8MLDMDATAMCLKP .GND+7.5VTXLD SWD.GND+3.3VRch OUTA.GNDLch OUT16RSXZ16M9M06TJ70214D750MAZ80560MLR7614.7K9LOADING316541C754470PSCHEMATIC DIAGRAM - 2TJTOMAIN CIRCUIT(CS801) ONSCHEMATICDIAGRAM-3IC702MN662790RSCSERVO PROCESSORDIGITAL SIGNAL PROCESSOR/DIGITAL FILTER/D/A CONVERTERCD SERVO CI

9、RCUIT: CD SIGNAL LINE: +B SIGNAL LINE0V(3.2V)0V(3.2V)0V0V1.6V1.6V1.6V1.6V1.6V1.6V1.6V1.6V1.6V1.6V1.6V3.2V(0V)3.2V1.6V3.2V0.5V3.2V0V0V(0.2V)3.2V(3.1V)0V(3.1V)3.1V3.2V3.2V2.9V1.5V1.5V2.9V3.2V3.2V3.2V1.5V1.5V3.2V0.5V1.6V1.6V1V1.6V1.5VTJRadioFans.CN 收音机爱 好者资料库123421222324520619718817916101511141213MAIN

10、(TUNER) CIRCUITSCHEMATIC DIAGRAM - 4TELESCOPICANTENNAL3RLV2C045-0C30.022R210KD1KV1520NT1-2CT1ECRLA010A53RC712PL6RL02B131-TR6100KC5150V1C141000PR8100KR9100KC41000PR33.3KR16100KC55.6PD2B0CBBB000004C491000PD3L4RLD4Y45WL5PRINTED COILC1010PC61000PC23 0.033C9 1000PC8 1000PR32 330C12 330PC15 0.068C160.082R

11、1122KC17 0.082X2RSXZ456KZ02L1PRINTED COILBPFC147PC2 10PL2RLQY30S1WR9133R44.7KC2250V4.7CF1C240.033CF3C1316V10CF4T1RLI2B015-TR1210KC4850V1C180.022C190.022C21 50V1C20 50V1R13470KR14470KC991000PR172.2KR921.8KC9116V22R2112KQ1Q1KTC3199GRTAMUTING SWITCHC92330PFM RFGNDMIX OUTAGCVCC2FM IFAM IFGND 2FM DETST I

12、NDL OUTR OUTVCOLPF2/MONOLPF1/BANDMPX INDET OUTIF OUTOSC OUTVCC1FM OSCAM OSCFM RF OUTAM RF INIC1IC1C1BA00000331TUNER IC: +B SIGNAL LINEL8RLQY30S1W: FM/AM SIGNAL LINE: AM OSC SIGNAL LINE: AM SIGNAL LINE: FM OSC SIGNAL LINE15672AABBCCDD EEFFGGHHIIJJ(1B)D9V5VTURTULGNDT_MUTEPLLDOPLLDAPLLCKPLLCE1234192021

13、2251861771681591410131112C580.001R2022KR25 22KR23 22KR2822KC43100PC451000PR24 10KR26 10KR29 10KC98330PC3912PC4218PX3RSXD7M20C01C4450V2.2R312.2KC402200PC370.01R304.7KC341000PC321000PL7G0C101KA0029C3616V100C331000PC501000PC541000PC531000PC310.01C30330PC3516V100R221KR273.3KIC2C1CA00000198PLL ICIF INIO1

14、IO2NCAM INFM INVDDPDA INA OUTVSSX OUTB04B03B02B01DOCKDICENCX INMAIN (TUNER) CIRCUITSCHEMATIC DIAGRAM - 5TOMAIN CIRCUIT(1A) ONSCHEMATICDIAGRAM-3: +B SIGNAL LINE: FM/AM SIGNAL LINE43TOMAIN (TUNER)CIRCUIT(1B) ONSCHEMATICDIAGRAM-5MAIN CIRCUITSCHEMATIC DIAGRAM-3L801G0C2R2KA0029C8010.1C80216V10C8030.01R80

15、410KR803100KR802150KR801150KR806 3.3KR807 3.3KC8081000PC8071000PC810 47PC809 82PC812 47PC811 82PR8091MX801R808 1KR810330KX802R815 1KR816 1KR811100KC81550V1D801R822100KR819100KR821 100KR820 100KR818 10KR817 10KC818560PC820 560PC819 560PL805 1HR1081KR40533R40633R4011KC402 0.022C401 16V47C101 50V1C102

16、50V1C103 50V1C10450V1C118 2700PC117 50V0.33C116 0.033R1195.6KC41116V47C420220PR1011KR1041.5KR105 1.5KR106 1.2KR103 18KR102 6.8KIC802S-80733ANY-ZRESET ICQ802Q801CLVDDVREFNCLOUTLABSS2LABSS1LTRELINLSEL0L4L3L2L1NCD9V5VTURTULGNDT_MUTEPLLDOPLLDAPLLCLKPLLCERECRRECLPBRPBLGNDD9VGNDDMT_LRECHBPGNDVREF-D5VADL_I

17、NPHOTOABCDEFGHIJKLMNOPAABBCCDDEEFFGGHHIIJJ(1A)TOMAIN (DECK)CIRCUIT(2B) ONSCHEMATICDIAGRAM-5(2A)RECLCDLTULPBLSP_CLKCOM0COM1COM2COM3R823470BUP5VMBP1MBP2BUP5VKEY1KEY2PDETADL_INOUTVDDVSSD9V5VTURTULT_MUTEPLLDOPLLDAPLLCLKPLLCERECRRECLPBRPBLD9VDMT_LRECHBPD5VADL_INPHOTO: +B SIGNAL LINE: MAIN SIGNAL LINE: CD

18、 SIGNAL LINE: FM/AM SIGNAL LINE: PLAYBACK SIGNAL LINE: RECORD SIGNAL LINEL802G0C2R2KA0029L823G0C2R2KA0029Q801, 802KTC3199GRTAFREQ CONTROLC813 18PC814 22PREM_STBYVREF-123252627282423222120191817293016C8240.01R825 1KR826 1KR827 1KL811 2.2HR828 1KR829 1KR830 470KR831 4.7KR832 10KR833 10KC840 1000PC841

19、0.1D802D803R841 10KR842 1KR848 100KR849 100KR850 100KR4084.7KR1214.7KC1200.022C1210.015C122470PR1081KC1060.056R10947KC10716V10C108100PR1128.2KR1101MR11110KC21916V330D201B0BA7R500006R220680R120680C11916V330COM3COM2COM1COM0VLC3VLC2VLC1VDDOSC2OSC1VSSX1X0MMODVREF-KEY1KEY2REG1REG2REG3REG4PDETADLINVREF+NC

20、SEG26SEG27SEG28SEG29SEG30SEG31SVCD OPEN_SLOWCD CLOSE_SLOWNCECSECLKEDATAAI_JOG2AI_JOG1REM_STBYPCNTCD CLOSE_FIRSTCD OPEN_FIRSTREST_SWCD_RESETSTATMLDMDATAMCLKSEG1SEG2SEG3SEG4SEG5SEG6SEG7SEG8SEG9SEG10SEG11SEG12SEG13SEG14SEG15SEG16SEG17SEG18SEG19SEG20SEG21SEG22SEG23SEG24SEG25SUBQSQCKMBP1MBP2T_MUTEPLL_DOR

21、ESETPLL_DAPLL_CLKPLL_CEBPDMT_LOWBLKCKRMT_INVCCDETCD OPEN SWPHOTO_1MOTOR_LOWREC_HIPLSP_CLKSP_DATSP_LTHSP_LOMUTE_AIC801MN101C38ABBMICONZ801RSL5258-GLCDMCLKMDATAMLDSTATCD_RESETREST_SWPCNTREM_STBYAI_JOG1AI_JOG2SVSUBQSQCKMBP1MBP2T_MUTEPLLDOPLLDAPLLCLKPLLCEBPDMT_LBLKCKRMT_INVCCDETBUP5VPHOTOMOTOR_HRECHPL_H

22、SP_CLKSP_DATSP_LTHMUTE_AOPEN_SWD9VD9VSVC832100PC833330PC8341000PCOM0COM1COM2COM3SEG0SEG1SEG2SEG3SEG4SEG5SEG6SEG7SEG8SEG9SEG10SEG11SEG12SEG13SEG14SEG15COM0COM1COM2COM3SEG0SEG1SEG2SEG3SEG4SEG5SEG6SEG7SEG8SEG9SEG10SEG11SEG12SEG13SEG14SEG15SEG16SEG17SEG18SEG19SEG21SEG22SEG23SEG24SEG20SEG25SEG26SEG27SEG2

23、8Q102R12368KQ101D101B0BA7R500006Q401B1DEDQ000004SWITCHINGR122470C831100P1234567891011121314151617181920212223242526 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 5051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100123456789101

24、11213141516171819201918171615141312111024689753121212121TOCD SERVOCIRCUIT(CN702) ONSCHEMATICDIAGRAM-2R8751KR556390C5511000PC8511000PC8521000PC8531000PC850220PC849220PR890 10KR889 10KR888 10KR887 10KR886 10KR893 4.7KR892 4.7KR891 4.7KR885 4.7KR884 4.7KC8680.01R8834.7KR87610KR87710KR87810KC856100PC855

25、100PC854100PR879 10KR880 4.7KR881 4.7KR882 4.7KQ808Q809Q805Q806Q807Z801RSL5258-GLCDCP802CD OP/CL SWW803D552LNW9A8BYBZDISPLAY LIGHTCD LAGNDCD RCD3.3VLDSW/CLDCKDGNDCD7.5VTXPWRGNDMCLKMDATAMLDBLKCKSQCKSUBQSTATUSRSTREST SWLOADINGMCLKMDATAMLDSQCKCD_RESETCDLCDRREM_STBYREM_STBYOPEN_SWVREF-5VREST_SWSTATSUBQB

26、LKCKD9VSEG13SEG14SEG15SEG16SEG17SEG18SEG19SEG21SEG22SEG23SEG24SEG25SEG26SEG20SEG27SEG283.3VCD7.5VCS801Q805, 806, 807RVTDT143XSTINTERFACINGQ808B1GCCFGH0002CD OPEN SWITCHQ809RVTDT143XSTCD CLOSE SWITCHPOWER-ONCIRCUIT17181920212223242526272829303132331232312312312311024689753110246897531123COMBA21212121

27、-+-+PANEL CIRCUITSTANDBY LEDCIRCUITR551150R552820R856 4.7R855 4.7L831 2.2HR6011KR6021KR6031.2KR6041.8KR6052.2KR6062.7KR6074.7KS601FFS602REWS603STOPS604POWERS605RESET EQS606VOL-S607VOL+R6211KR6221KR6231.2KR6241.8KR6252.2KR6262.7KR6274.7KR6286.8KR62910KR63022KS621CD OP/CLS622CD MEM/CLRS623CLOCK/TIMERS

28、624PLAY/REC TMRS625CD REC MODES626CD PLAY/PAUSES627TUNER BANDS628TAPE PLAYS629PAUSE/PLAYS630TAPE EJECTC602100PC601100PZ601RRV12E12404AAI JOGR2081KR1081KC402 0.022C401 16V47R4021KC20150V1C20350V1C20250V1R2041.5KR20318KR206 1.2KR202 6.8KR205 1.5KR201 2.2KC20450V1C2181000PR2195.6KC2160.033C21750V0.33C4

29、22220PC423220PC86610V47C865560PD551SLR325VRT31Q551Z861RCDRPM6937H4REMOTE SENSORDICEVSSTESTROUTRBASS2RBASS1RTRERINRSEL0R4R3R2R1NCCLVDDVREFNCLOUTLABSS2LABSS1LTRELINLSEL0L4L3L2L1NCIC304IC304LC75342SOUND PROCESSORVREF-D5VADL_INPHOTOPL_HMOTOR_HMNOPQRW801CS601H601/W601RCHLCH6 OHM6 OHMW602W603SP_DATSP_LTHR

30、ECRCDRTURPBRREM_STBYRMT_INSPL+SPL-AI_JOG2AI_JOG1KEY2KEY1AI_JOG2DGNDAI_JOG1KEY2GND2KEY1SW_VCCACSTBYSPR+SPR-STANDBY LEDD5VADL_INPHOTOPL_HMOTOR_HQ551B1GACFNN0007SWITCHREM_STBYW802SENSORCIRCUIT123425262728524623722821920101911181217131429301615C31016V100R30710KC30716V100R306100D301B0BA01100004R3052.2KC3

31、051000PR3044.7C308470PC30916V100R318470R316470R317470R315470R31410KR31339KR312470KR3111KR32022KR31922KD304R32115KD305B0BA5R000004D306R322 1.5R323 1.5R324 1.5R325470R326470R327100C3120.1C31325V47D307B0BA8R700009R328330C3140.1D3101SR35400VD314B0AACK000004R329470KC31650V1R33010KR331330C3150.01R33510KC3

32、1750V1R33318KR3341.5KR332330R33710KR3364.7KR3381KR3101KR30810KR3094.7KD302B0AACK000004R113 6.8KR213 6.8KR2246.8KR222470C222470PC2210.015C2200.022R2212.2KR22368KR41910KR4181MD404R4093.3MC41450V1R4084.7KR1214.7KC1200.022C1210.015C122470PR1246.8KC2233300PR2128.2KC208100PR2101MR21110KC20716V10C2060.056R

33、20947KR2081KR1081KR10947KC108100PR1128.2KC1233300PIC302S81350HG-Z5V REGULATORIC302VOUTGNDVINQ301Q306Q305Q304Q307Q309Q308Q310Q311Q314Q315Q313Q312Q303Q302PCNTREM_STBYACSTBYBUP5V3.3VD5VSW_VCCACSTBY5VCD7.5VD9VPDETSW_VCCVCCDETMUTE_A5VQ202Q404Q401Q102Q201D3091SR35400VD311B0AACK000004D303B0AACK000004D312B0

34、AACK000004D315B0AACK000004Q101, 2012SC1740SLNRTSOUND VIRTUALIZERQ102, 2022SC1740SLNRTSOUND VIRTUALIZERQ401B1DEDQ000004SWITCHINGQ404KTC3199GRTASWITCHINGQ304KTC3199GRTASWITCH (DET SUPPLY)Q305B1ACND000003SUPPLY SWITCHQ306RVTDTC114YSTPCNT SWITCHQ3012SC1741ASTPRREGULATORQ302B1GACFNN0007PCNT POWER SWITCHQ

35、3032SA854STPQREM STBY SWITCHQ315B1GACFNN0007PCNT SWITCHQ3142SA854STPQPCNT SUPPLY SWITCHQ307KTA1267GRTAPOWER SWITCHQ309KTC3199GRTAREGULATORQ308KTA1046CURRENT LIMITERQ3102SA1515STPQSUPPLY SWITCHQ311KTC3199GRTASTABILIZERQ3122SA1515STPQSUPPLY SWITCHQ313KTC3199GRTASTABILIZERC10950V0.1C20950V0.1R122470D30

36、8123246753124312431BATTERYCIRCUITPOWERCIRCUITR30310KC30316V100C30416V22R30210KC1111000PR11512KC2111000PR21512KC30216V100R30156KC2120.1C2130.1C1120.1C1130.1R2164.7R2174.7R1164.7R1174.7R340100KR34168KC31816V47C21416V10R218180C11416V10R118180C21550V2.2C11550V2.2R501270C5010.01C5040.01C5020.01C5030.01D5

37、01D504D502D503T501RTP1L1B011L501L502JK501CP501H501/W501W502S1STAND BYVCC1 VCC2SIGNALMUTEIN1PREGNDIN2DC+OUT1PWRGND1-OUT1+OUT2PWRGND2-OUT2IC301LA4663POWER ICQ316Q317JK301SPR+SPL+SPL-SPR-FP501D313B0AACK0000046VACSTGNDVCCGND6V12VC30125V4700AC IN230 - 240V50HzQ306RVTDTC114YSTPCNT SWITCHQ3012SC1741ASTPRRE

38、GULATORF501250V 4AFH502FH501D501 - 5041N5402BM21H502/W5026VSUM3 X 412VSUM1 X 8Q316KTC3199GRTASWITCHQ3172SC1741ASTPRSWITCHR339470HEADPHONE243124311617151834561112131471012891243LR246897531246897531RECORD/PLAYHEADVCCAGCLCHRCHIC1302AN7317PLAYBACK/RECORDC1101100PR1110470KC1110820PR110915KR110122KC110212

39、00PC110616V100R110256R1112100KR11033.9KC11040.039C1103100PC1105 16V10C1109 16V10R15032.2KC15030.047R15024.7MC150216V10R11083.9KC1108820PC1107 50V1C1201100PR120122KC12021200PC120616V100R120256R1212100KR12033.9KC12040.039C1203100PC1205 16V10C1209 16V10C1501 16V22R1501100D1500B0BA6R100003C150016V100C12

40、0750V1C1208820PR12083.9KR1352100KR1353470KR1210470KR120915KC1210820PR1341470C132516V100R134022KR13101KR131156KC130616V100C13078200PC13041000PC1305150PR1304100C13010.01R13051KR131410R141447KR141322KR141022KR140747KR140847KR140947KR14064.7KR14054.7KR14044.7KR1401330KR952 820R953 39KDECK MECHANISMCIRCU

41、ITQ1104Q1103Q1203Q1204H=OFFVCCIC1301C1AA00000612ANALOG SWITCH ICD9VRECH1Q1303Q1301BP_LREM_STBYADL_IND5VPHOTOVREF-MAIN (DECK) CIRCUITSCHEMATIC DIAGRAM-6PLAYHD9VMODEHALFPHOTORECINHD5VMODEHALFPLGNDPHOTO_TRECINFD5VVREF-D951MA165TAPLS951S952S954CP1902CS951CP1301: +B SIGNAL LINE: +B SIGNAL LINE: PLAYBACK

42、SIGNAL LINEIC9510N2180RLC1PHOTO INTERUPTORQ1103, 1104B1DEDQ000004HEAD SELECT(REC: ON)Q1203, 1204B1DEDQ000004HEAD SELECT(REC: ON)Q1301KTC3199GRTASWITCH (BEAT PROOF)Q1303KTC3199GRTASWITCHL1301RL09B17-TC13080.001R13132203331323412341314151651261171089123452121MREC_RC145116V100R14521KR145327KR1451330R14

43、1210KR1411330R129933KR1207100KR1107100KR1001 68KR100010KC1001 16V47R10024.7KR12041KR11041KRECHQ1102Q1202Q1101Q1201Q1000Q1400Q1401Q1402Q1451Q1452Q1454Q1453PLAYHRECH1D9VBP_LPLAYHD9VD9VGND2RECHREM_STBYVREF-D5VADL_INPHOTOREC_LPB_RPB_LGNDD9VGNDDMT_LRECHREM_STBYBPGNDGNDD5VADL_INPHOTOPL_HMOTOR_HABCDEFGHIJK

44、LMNOPQRTOMAIN CIRCUIT(2A) ONSCHAMTICDIAGRAM-3MAIN (DECK) CIRCUITSCHEMATIC DIAGRAM-7CP1450W1450(2B)MOTOR_VCCMOTOR_GND: +B SIGNAL LINE: +B SIGNAL LINE: PLAYBACK SIGNAL LINEQ1101, 1201B1DEDQ000004SWITCHQ1102, 1202KTC3199GRTASWITCHQ1000RVTDTC143XSTSWITCHQ1400RVTDTC114ESTSWITCHQ1401B1GCCFGH0002SWITCHQ1402RVTDTC143XSTSWITCHQ14542SA854STPQMOTOR DRIVEQ1453RVTDTC114ESTMOTOR DRIVEQ14522SD2470TPSWITCHQ1451RVTDTC143TSTSWITCH