JVC-THC5-ddcs-sch 维修电路原理图.pdf
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1、SCHEMATIC DIAGRAMSNo.MB362SCH2005/4TH- C5Contents Block diagramStandard schematic diagramsPrinted circuit boards2- 12- 32- 23 to 32DVD DIGITAL THEATER SYSTEMCD- ROM No.SML200504COPYRIGHT 2005 Victor Company of Japan, Limited.Area suffixTH- C5J - - - - - - - - - - - - - - - - - - - - - - - - - - - -
2、U.S.A.C - - - - - - - - - - - - - - - - - - - - - - - - - Canada(XV- THC5)(SP- PWC5)(SP- THC5F)(SP- THC5F)(SP- THC5C)(SP- THC5S)RadioFans.CN 收音机爱 好者资料库In regard with component parts appearing on the silk- screen printed side (parts side) of the PWB diagrams, the parts that are printed over with blac
3、k such as the resistor ( ), diode ( ) and ICP ( ) or identified by the mark nearby are critical for safety. RadioFans.CN 收音机爱 好者资料库2-1TunerPackT901POWERTRANS.IC951D5V REG.FW901IC901SWITCHREG.DIODEBRIDGEF1,F2- VDISPDVD5VQ954,Q955DVD5V SWB5V, D5VIC953B5V REG.FW902M9VD5VD970Q951, Q953FL SW, - VDISP SWD
4、VD3.3VQ958 to Q961A+/- 12V REG.A+12VA- 12VDVD- PONSYS- PONAC INP901Power supply sectionIC501DISPLAYDRIVERDI501FL DISPLAYIC511REMOCONF1,F2,- VDISPB5V,D5VJS541VOLUMECN501VOL1VOL2REMOCONDI- CK, DI- DTDI- CS, DI- RSTILLUMIG1 to G14P1 to P35S531 to S540DISC_KEYKEY3, KEY4Q561 to Q566D561 to D565DISC LEDDI
5、SC1 to 5DIMMERFW502Q503STANDBYKEY1ILLUMIFL display sectionFW502S521POWERSWD511STANDBYLEDKEY1STANDBYFL displaysection (P_key)FW521S522 to S523S526 to S529OPERATIONSWKEY1KEY2FL display section(Operation key)DVD changer mechanism sectionCN1IC1, IC2TRAY / POSITIONMOTOR DRIVERPOS_UP, POS_DOWNTR_OP, TR_CL
6、SUB TRAYSTART SWTRAYPOSITIONMOTORMS.TR_STCN2TRAY1 to 5CLOSE SWTRAYOPEN SWM.TR_OPTR1_CL toTR5_CLCN3IC1POSITIONSENSORSUB TRAYEND SWIC201DRVERIC451MECHACONTROLLORIC301PANTERA- 2IC505 DRAMIC509FLASH ROMIC452EEPROMIC510EEPROMCN453DVD traversemechanismCN101A, B, C, D, E, F, RF+, PD(CD), PD(DVD)F+/-T+/-FM+
7、/-WOUTVOUTUOUTCOMLD(CD), LD(DVD)CLSWT1 to 5STSTSWMTOPSWPOSMUPPOSMDNMTOP, MTCLCN451CN452W1W2LSENSORSTEDSWAINLAINRFAOUTLFAOUTRRAOUTLRAOUTRCAOUTSWAOUTLASER DRIVERQ101 to Q104S2UDTU2SDTSCLKSCSCPURSTUCSDISCSETDISCSTPEXADT0 to 15, EXADR16 to 20NEXCE, NEXOE, NEXWEDISPRSTDISPBUSYDISPCSDISPCKDISPD2SDISPS2DMA
8、0 to 10, BA0, BA1MDQ0 to 31, DQM0 to 3 NCSM,NRAS, NCAS, NWECOUTYOUTCrOUTCbOUTTXRXEPDI,EPDOEPCS,EPSKX30127MHzDVD traversemechanismCN201LPCO1, LPCO2CDLDCUR, DVDLDCURSPDRV, TRSDRV, FODRV, TRDRV/DRVMUTE, /SPMUTE, FG, WHALF TRVSWCN701CN702CN703IC704 ADCIC701toIC703 DACINDEX, TRACK, COPYAIN, AOUT 0 to 2,
9、BCK, LRCLKDACPDN, DAC0CS, DCLK, DDATALRMUTESWMUTEDVD servo sectionU2SDTCSCN450SYS- PON, DVD- PONVOL- 1, VOL- 2STAND- BYREMOCONKEY1, KEY2KEY3, KEY4DI- CK, DI- DTDI- CS, DI- RSTCN457CN410Q4091, Q4092TU9V REG.TU- PONTU9VJ4891AVVLRQ4703IC472RESETRESET- IN/RSTQ4702X47018MHzAVC- OUTAVC- INCPURSTINTPSCLKS2
10、UDTQ4821AM- BEATCUTAM- BEATTU- DI, TU- DO, TU- CKTU- CE, RDSCN406/CN407CN404/CN405B5VD5VDVD- 5VDVD- 4VM9V+12V- 12VIC471SYSTEMMICOMAVCOMPULINKHP- DETECHOLEVELMICMUTEMICIC475IC478TUNERAMP.IC473CN403CN401CN402DISPS2D, DISPBUSYQ4811, Q4812SW- PONIC476AMP.ADINLADINRQ4801, Q4802S- MUTEDRIVERSW- PONS- MUTE
11、VOL- MUTE, VOL- DT, VOL- CKSETUP, TU, L- RIC474TV- SOUND/ AUXSELECTSELECT3, SELECT4System control sectionBlock diagram2-2J6001HEADPHONEOUTCN701HP- L, HP- R, HP- DETJack sectionunerackLRLRUTIC1536CHVOL.IC158toIC160AMP.IC531IC581IC591AMP.VOL_MUTEVOL_DTVOL_CKOUT- COUT- SWOUT- SLOUT- SRC,SWSL,SR,L, RJ11
12、01AUX INOUT- LOUT- RQ1131Q1133Q1135S.MUTES_MUTETU_L, TU_RAUX- LAUX- RTU- SWHPOUT_LHPOUT_RSW.P.ON, SETUPCN442CN441IC509DIGITALINDINIC151IC152AUDIOSWIC154SOUNDBOOSTERQ1251Q1252L- RTUNERSYSTEMCONN.J1103Audio & Digital input sectionIC601HPAMP.TU- L, TU- RTU- SWPULINKC, CV- Y1, Y2- GCB- B, CR- RCN412CN41
13、1CN460HP- LHP- RHPOUT- LHPOUT- RDIN, DOUTAUX- L, AUX- ROUT- L, OUT- RSWPONSMUTEC474OUNDAUXLECTCrCbYCYCR- RCB- BY2- GCV- Y1CVIDEO- SWVIDEO- MUTE1VIDEO- MUTE2VIDEO- YCMIX VIDEO- RGBVIDEO- LPFIC411VIDEOSW1CYJ4402COMPONENTVIDEO OUTIC431VIDEODRIVERS- VIDEO INCOMPOSITEVIDEO INJ4401S- VIDEO OUTCOMPOSITEVID
14、EO OUTVideo input/output sectionT101POWERTRANS.Q501 to Q505POWER CONTROL& PROTECTORIC601MICOMCN101AC INPROTECTD151, D152RY101Q542LOW VOLTAGEDETECTORCN102CN152+VH, - VH+VL, - VLCN502CN372CN501Mother sectionC, SWSL, SRL, RCN274TO SWSPEAKERIC202POWERAMP.RY273RY272RY271IC201POWERAMP.CN273CN272CN271FLOUT
15、FROUTFCOUTSLOUTSROUTJ2702J2701Mini DinCONN.Amplifier sectionIC301AMP.IC302 AMP.AD_LAD_RAD_SLAD_CSW_SIGSR_SIGIC303AMP.Q603 Q604SP_RELAY-P.ON_SIGP.ON_SIGQ523 to Q525 PROTECTORP.ON_SIGQ1525V_REG.+5VD166- 7V_REG.- 7VD1657V_REG.+7VSW_SIG2-3Parts are safety assurance parts.When replacing those parts makes
16、ure to use the specified one.D901DI106!3142L901QQR1105- 001!1234D90210ERB40- T1D90310ERB40- T1PC902PC123Y22FZ!3214K902D91010ERB40- T1D90410ERB40- T1D911FR104S- T5D90810ERB40- T1PC901PC123Y22FZ!3214Q991KTC3875/YG/- XD991T901QQS0097- 001!12345678910111213161514EP901QNZ0136- 001ZEP902QNZ0136- 001ZP901!
17、12FC901QNG0003- 001ZFC902QNG0003- 001Z!NIC9170.0033/1000C9080.001/AC250VC904!100p/50C9930.47/50C9920.0022/AC250VC916!C907!0.001/AC250VC905!100p/1000C9090.068/AC275VC902!0.1/50C91839/25C914220p/50C910100p/1000C913470p/50C915220R969R9213.3M!0.47R907(2W)R962100R96027R9032.2kR9043.3kR908R96368kR901(1W)6
18、80R906680R9611MR964R911R91010kR96568kR905(2W)IC901STR- G6651!1D2S3GND4VIN5OCP/FBGROUND POINTFOR PRIMARYVERSION CODESHS901Ver.J/C120V 60HzVOLTAGEGROUND POINTFOR SECONDARYVOLTAGE110- 240V 50/60Hz*D954*F901J/C(150/200)1MD(A- 3)B(B- 5)ADDRESS230V 50HzVer.UW/UJ/UY/UN(F- 9)FR104S- T5J :U.S.A.Ver.BC :CANAD
19、AFR104S- T5FR104S- T5(E- 7)MTZJ5.1C- T2(1.6A/125V)QQR0779- 001Z(F- 7)(C- 5)(150/200)(68/400)(100/400)1M180180*10ERB40- T1MTZJ5.1C- T2MTZJ5.1B- T2MTZJ5.1B- T2B :GREAT BRITAINADDRESSUY/UW/UJ/A(1.6A/125V)*F901(T1.6AL)(T1.6AL)QQR0779- 001Z00REF No.*R921UW:BRAZIL/MEXICO/PERU(B- 3)(B- 2)UY:ARGENTINE*P901(
20、B- 5)(F- 10)QMF51U1- 1R6- J8Ver.QMF51U1- 1R6- J8*QMF51W2- 1R6- J8QMF51W2- 1R6- J8SWITCHREG.(B3199)1.21V5.2V4.2V0.6V*C907*R962UJ:USA MILITALY BASE(B3199)QETM2DM- 157QETM2GM- 686*D991*K902QETM2GM- 107*QETM2DM- 157DJ/CNONEQNC0081- 0013.3MQNC0081- 001QNC0081- 001QNC0082- 001BNONENONE(B3198)0V0VUY/UW/UJ/
21、AVer.REF No.*R910*R911*100(E- 8)750k750k470k470k100NONENONE*R963*CP9520ICP- N5- TICP- N5- TICP- N5- TE70306- 002*B3003(B- 10)SHORTOPENSHORTQ962, Q963, R967 USED FOR B VERSION ONLYOTHERS USE B3003A :AUSTRALIAVer.A240V 50HzQ965 & B3116 USED FOR B VERSION ONLYOTHERS USE B3001* FOR POWER CONSUMPTION C/M
22、:US/UX/UG/UTUS :SINGAPOREUG:TURKEY/EGYPT/SOUTH AFRICAUN:INDONESIAUX:SAUDI ARABIAUT:TAIWANUS/UN/UX/UG/UTUS/UN/UX/UG/UTStandard schematic diagramsPower supply section2-4SHEET 1s.keQ953KTA1267/YG/- TCP952ICP- N5- T!Q955KRC103S- XD951FR104S- T5D952FR104S- T5D954!Q9512SC3576- JVC- TD960MTZJ2.2A- T20.22L9
23、51D9581SS133- T2D950MTZJ22C- T222L952Q961KTC3203/OY/- TQ960KTA1504/YG/- XCP951ICP- N10- T!IC953KIA7805API32122L955Q954SI2305DS- XD956FR104S- T5!10L95710L959D957FR104S- T5!0178910111213161514Q958KTA1271/OY/- TQ959KRC103S- XFW902QUM21A- 06DGZ4- E1DVD5V2DGND3DGND4DVD3.3V5MGND6M9V7MGND8A+12V9AGND10A- 12
24、VFW901QUM219- 06DGZ4- E1F-2F+3- VDISP4D5V5DGND6DGND7B5V8DVD- PON9SYS- PONEP951QNZ0136- 001ZD953SB340- F82!D970ER204- F33!0.022/50C994220/10C969220/16C9840.1/16C977100p/50C953100/16C9891000/10C965100p/50C957470/10C96622/50C964180/25C987100/25C98522/50C962100/25C986NIC970100p/50C954100p/50C951220/16C9
25、971.5/25C9810.1/16C967NIC9411.5/25C961820/16C97910/50C98039/50C963100/10C978560/25C98282/10C960100p/50C956100p/1000C9520.1/16C9760.1/16C9681kR9831.3kR98522kR95510kR9521.5kR986R95115FRR95410(1/4W)!R9632.2kR9845.1kR98010kR96522kR98133kR9901kR9771.5kR9872.2kR98833kR989220R966IC951PQ05RD21SSJH1IN2OUT3GN
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