JVC-THS58-ddcs-sm 维修电路原理图.pdf
SERVICE MANUALCOPYRIGHT 2005 Victor Company of Japan, LimitedNo.MB4502005/8DVD DIGITAL CINEMA SYSTEMMB45020058TH-S58Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)TABLE OF CONTENTS1PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-42SPECIFIC SERVICE INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-43DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-44ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-45TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4Area suffixUF - ChinaPHONES(SP-THS66F)(SP-THS66F)(SP-THC9S)(SP-PWS58)(XV-THS58)(SP-THS66C)RadioFans.CN 收音机爱 好者资料库1-2 (No.MB450)SPECIFICATIONCenter unit : (XV-THS66/XV-THS58/XV-THS55)Subwoofer : (SP-PWS66/SP-PWS58/SP-PWS55)Audio section Total Harmonic Distortion *10.02%Audio input levelAUDIO IN (VCR): 270 mV/47 kDigital input*2DIGITAL IN (OPTICAL): -21 dBm to -15 dBm (660 nm30 nm)Video section Video SystemPAL/NTSCHorizontal Resolution500 linesSignal-to-Noise Ratio64 dBVideo input sensitivity/Impedance (VCR IN) Composite: 1.0 V(p-p)/75 S-video-Y: 1.0 V(p-p)/75 S-video-C: For PAL 0.3 V(p-p)/75 S-video-C: For NTSC 0.286 V(p-p)/75 Video output levelComposite: 1.0 V(p-p)/75 S-video-Y: 1.0 V(p-p)/75 S-video-C: For PAL 0.3 V(p-p)/75 S-video-C: For NTSC 0.286 V(p-p)/75 Component-Y: 1.0 V(p-p)/75 Component-PB/PR: 0.7 V(p-p)/75 Tuner section Tuning RangeFM87.50 MHz to 108.00 MHzAM 531 kHz to 1 710 kHz(at 9 kHz intervals)530 kHz to 1 710 kHz(at 10 kHz intervals)GeneralPower RequirementsAC 220 V , 50 HzPower Consumption17 W (at operation)1.3 W (in standby mode)Dimensions (W H D)435 mm 55 mm 304 mmMass2.5 kgAmplifier sectionFront140 W per channel, RMS at 4 at 1 kHz, with 10 % total harmonic distortion.Center/Surround130 W per channel, RMS at 4 at 1 kHz, with 10 % total harmonic distortion.Subwoofer140 W, RMS at 4 at 100 Hz, with 10 % total harmonic distortion.Speaker sectionSpeaker unit16 cm Bass-reflexPower Handling Capacity140 WImpedance4 Frequency Range30 Hz to 200 HzGeneralPower RequirementsAC 220 V, 50 HzPower Consumption135 W (at operation)0 W (in standby mode)Dimensions (W H D)170 mm 411 mm 451 mmMass11.5 kgRadioFans.CN 收音机爱 好者资料库(No.MB450)1-3Satellite Speakers*1: This value is measured at System cord CONNECTOR for reference.*2: Corresponding to Linear PCM, Dolby Digital, and DTS Digital Surround (with sampling frequency -32 kHz, 44.1 kHz, 48 kHz)Designs & specifications are subject to change without notice.Front speakers : (SP-THS66F)Speaker unit5.5 cm 2Bass-reflex, Magnetically ShieldedPower Handling Capacity140 WImpedance4 Frequency Range90 Hz to 20 kHzDimensions (W H D)250 mm 1 104 mm 250 mmMass2.6 kgCenter speaker: (SP-THS66C)Speaker unit5.5 cm 2Bass-reflex, Magnetically ShieldedPower Handling Capacity140 WImpedance4 Frequency Range90 Hz to 20 kHzDimensions (W H D)320 mm 75 mm 92 mmMass0.9 kgSurround speakers : (SP-THC9S) Speaker unit8.0 cmBass-reflexPower Handling Capacity140 WImpedance4 Frequency Range80 Hz to 20 kHzDimensions (W H D)111.5 mm 148 mm 106.5 mmMass0.44 kg each(No.MB450)AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,JapanVictor Company of Japan, LimitedVPTPrinted in JapanSECTION 1PRECAUTIONPlease refer to TH-S5 (No.MB268) about this section.SECTION 2SPECIFIC SERVICE INSTRUCTIONSPlease refer to TH-S5 (No.MB268) about this section.SECTION 3DISASSEMBLYPlease refer to TH-S5 (No.MB268) about this section.SECTION 4ADJUSTMENTPlease refer to TH-S5 (No.MB268) about this section.SECTION 5TROUBLESHOOTINGPlease refer to TH-S5 (No.MB268) about this section.SCHEMATIC DIAGRAMSNo.MB450SCH2005/8TH-S58Contents Block diagramStandard schematic diagramsPrinted circuit boards2-12-22-12 to 17DVD DIGITAL CINEMA SYSTEMCD-ROM No.SML200508COPYRIGHT 2005 Victor Company of Japan, Limited.Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)PHONESArea suffixUF - China(SP-THS66F)(SP-THS66F)(SP-THC9S)(SP-PWS58)(XV-THS58)(SP-THS66C)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 black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the mark nearby are critical for safety. 2-1A+12VA-12VJ6001HEADPHONEOUTFW601CN420HP-L,HP-R,HP-DETT101POWERTRANS.Q603 Q604SP_RELAY+SP_RELAY-P.ON_SIGRESETP.ON_SIGP.ON_SIGPOWER_CTLQ1525V_REG.+5VD166-7V_REG.-7VD1657V_REG.+7VQ501 to Q505POWER CONTROL& PROTECTORIC601MICOMCN101AC INiPROTECTD151, D152RY101Q542LOW VOLTAGEDETECTORCN102CN103CN151CN152+VH, -VH+VL, -VLCN502CN372CN501Mother sectionC, SL, SRCN274TO SWSPEAKERIC202POWERAMP.RY273RY272RY271IC201POWERAMP.CN273CN272CN271FLOUTFROUTFCOUTSLOUTSROUTJ2702J2701Mini DinCONNECTORAmplifier sectionIC301AMP.IC302 AMP.A/D_LA/D_RA/D_SLA/D_CSW_SIGSR_SIGIC303AMP.SP_RELAY+SP_RELAY-Q523 to Q525 PROTECTORSW_SIGSR_SIGTH+A/D_SLA/D_CA/D_RA/D_LSSSETUPTX/RXIC1536CHVOL.IC158toIC160AMP.IC531IC581IC591AMP.VOL-MUTEVOL-DTVOL-CKOUT-COUT-SWOUT-SLOUT-SRC,SWSL,SR,L,RJ1101AUX INOUT-LOUT-RQ1131Q1133Q1135S.MUTESMUTETU-L, TU-RAUX-LAUX-RTU-SWHPOUT-LHPOUT-RSW.P.ON, SETUPCN442CN441IC509DIGITALINDINIC151IC152AUDIOSWIC154AUDIOSWQ1251Q1252L-R, TUSYSTEMCONNECTORJ1103Audio signal input/output sectionTunerPackT901POWERTRANS.IC951D5V REG.FW901IC901SWITCHREG.DIODEBRIDGEF+, F-VDISPDVD5VQ954,Q955DVD5V SWB5V, D5VD955B5V REG.FW902M9VD5VD970Q951, Q953FL SW, -VDISP SWDVD3.3VQ958 to Q961A+/-12V REG.DVD-PONAC INP901Power supply sectionIC501FLDRIVERDI501FL DISPLAYIC511REMOCONF+, F-VDISPB5V, D5VF+, F-VDISPB5V, D5VCN501REMOCONDI-CKDI-DTDI-CSILLUMI1G1 to G12S1 to 16FL display sectionILLUMI.LEDFW512LOADINGMOTORTRAYOPENCLOSESWCN1FW512(LED)CN511S521 to S524,S526 to S529OPERATION SWKEY1, KEY2ILLU-LEDFL display section (Key)FL display section(Headphone)IC201DRIVERIC301PANTERA-2IC509FLASH ROMIC510EEPROMIC505SDRAMDVD traversemechanismCN101A, B, C, D, E1+F1, E2+F2, E3+F3, E4+F4, RF+, RF-, PD(CD), PD(DVD)F+/-T+/-FM+/-WOUTVOUTUOUTCOMLD(CD)LD(DVD)AINLAINRFAOUTLFAOUTRRAOUTLRAOUTRCAOUTSWAOUTQ101 to Q104LASER DRIVERQ105HFM SWEXADT0 to 15, EXADR16 to 20NEXCE, NEXOE, NEXWEMONI1, P10, P11MA0 to 11, BA0, BA1, MCKMDQ0 to 15, DQM0, DQM1NCSM, NRAS, NCAS, NWEX30127MHzDVD traversemechanismCN201LPCO1, LPCO2CDLDCUR, DVDLDCURSPDRV, TRSDRV, FODRV, TRDRV/DRVMUTE, /SPMUTE, FG TRVSWCN701CN702IC701toIC704 AUDIODACDACCKAINLRCKBCKADCRSTAOUT 0 to 2DACPDNDAC0CSDAC1CSDAC2CSDCLKDDATALRMUTELRMUTEDAC1OUTDAC2OUTDAC3OUTDAC4OUTDAC5OUTTXRXU2SDTS2UDTUCLKUCSCPURSTSCSDVD servo sectionDVD loading sectionCN451SYS-PON, DVD-PONTRAY+,-TOPEN, TCLOSEOPENSWCLOSESWDI-CKDI-DTDI-CSREMOCONCN452CN410Q4091, Q4092TU9V REG.TU-PONTU9VIC601HP AMP.IC472RESETIC473LEVELSIFTIC493TRAY DRIVERESET-IN/RSTQ4702X47018MHzQ4821AM-BEATCUTAM-BEATTU-L, TU-RTU-SWTU-DITU-DOTU-CKTU-CETU-LTU-RKEY1, KEY2CN406/CN407CN404/CN405B5VD5VDVD-5VDVD-4VM9V+12V-12VIC471SYSTEMMICOMCN412CN411HP-LHP-RHP-DETILLU_LEDIC475, IC478TUNER AMP.HPOUT-LHPOUT-RCN402CN408CN401Q4811, Q4812SW-PONIC476AMP.AUX-LAUX-RAINLAINROUT-L, OUT-ROUT-SW,OUT-COUT-SR,OUT-SLQ4801, Q4802S-MUTEDRIVERSWPONSMUTESW-PONS-MUTEU2SDTUCSSCLKVOL-MUTE, VOL-DT, VOL-CK, SETUP, TU, L-RSystem control sectionJ4402VIDEO OUT(COMPONENT)VCR IN(S-VIDEO/ COMPOSITE)VIDEO OUT(S-VIDEO/ COMPOSITE)J4401Video input/output sectionCrCbY2Y1CCR-RCB-BY2-GVIDEO-MUTE1, VIDEO-MUTE2VIDEO-YCMIX, VIDEO-RGBVIDEO-SW, VCR-S/CIC411VIDEOSWIC431VIDEODRIVERC INCC OUTY1 INCV INY OUTCV-Y1CV-Y1CV OUTCVD954M9VSYS-PONSYS-PON/HFMONVCC(HF)P.ON_SIGL, R, SWPROTECTPOWER_CTLC, SW, SLSR, L, RPROTECTDC_DETECTVlowYIN2CIN2CVIN2Block diagram2-2SHEET 1Parts are safety assurance parts.When replacing those parts makesure to use the specified one.Q953KTA1267/YG/-TD901DI106!4132CP952NI!L901QQR1105-001!1234D90210ERB40-T1D90310ERB40-T1PC902PC123Y22FZ!3214K902D91010ERB40-T1D90410ERB40-T1D911FR104S-T5Q955KRC103S-XD90810ERB40-T1PC901PC123Y22FZ!3214D951FR104S-T5!D952FR104S-T5!D954ER204-F33!Q9512SC3576-JVC-TD960MTZJ2.2A-T20.22L951D9581SS133-T2D950MTZJ24B-T222L952Q961KTC3203/OY/-TQ960KTA1504/YG/-XCP951ICP-N10-T!IC953NI32122L955Q954SI2305DS-XD956FR104S-T5!10L95710L959D957FR104S-T5!Q991KTC3875/YG/-XD991MTZJ5.1B-T2T901QQS0097-001!12345678910111213161514EP901QNZ0136-001ZQ958KTA1271/OY/-TQ959KRC103S-XEP902QNZ0136-001ZFW902QUM21A-06DGZ410DVD5V9DGND8DGND7DVD3.3V6MGND5M9V4MGND3A+12V2AGND1A-12VFW901QUM219-06DGZ49F-8F+7-VDISP6D5V5DGND4DGND3B5V2DVD-PON1SYS-PONEP951NIFC901FC902QNG0003-001ZD953RK34-LFB2!D970ER204-F33!39/25C914NIC9801000/10C965470/10C966NIC941100p/50C993560/25C9820.001C917100p/1000C909NIC9700.1/16C967820/16C9790.0022/AC250VC916!22/50C9640.022/50C994100p/1000C952220/16C997NIC977100/16C989100p/50C953220p/50C9100.47/50C99239/50C963NIC9760.1/50C9180.068/AC275VC902!NIC9780.001/AC250VC905!0.1/16C968100p/1000C913180/25C987100p/50C954C907!220/16C984220/10C969100p/50C9510.0033/1000C908470p/50C915100p/50C956100/25C98582/10C96022/50C9621.5/25C961100p/50C9570.001/AC250VC904!1.5/25C981100/25C98627R9031.5kR987R95115470KR911FRR95410(1/4W)!680R9612.2kR90468kR901(1W)5.1kR980180R963470KR91022kR95510kR952100R9601MR964R92122kR95310kR96568kR905(2W)R962NI220R9692.2kR984680R9060.47R907(2W)33kR990220R96633kR98922kR9811.3kR985NIR9771.5kR9862.2kR9881kR9833.3kR908IC901STR-G6651!12345IC951PQ05RD21SSJH1IN2OUT3GND4CTRLC971NID9551N4003S-T5!CP953ICP-N5-T!P901QNC0091-00112Q962KTC3875/YG/-X10kR967Q963KRA104S-XB3003100KR982Q952KRA104S-XB3202B3001B3004TO CN404,CN405(SHEET 2)GROUND POINTFOR PRIMARY5.0VVERSION CODESGVA10097-A2HS901240V 50HzVOLTAGEGROUND POINTFOR SECONDARYVer.AVOLTAGE*110-240V 50/60HzTO CN406,CN407*D954M9VD5V*F901OF GVA10097-A1OF GVA10097-A1(120/200)(SHEET 2)(A-3)B/E/EN/EE(B-5)ADDRESS230V 50HzVer.US/UN/UG/UX/UT(F-9)FR104S-T5J :U.S.A.Ver.B/E/EN/EV/EEC :CANADAFR104S-T5E :GERMANY/FRANCE/HOLLANDFR104S-T5EE:RUSSIA(C-5)(100/200)(68/400)EN:SWEDEN/NORWAY/FINLAND/DENMARK(100/400)FR104S-T5B :GREAT BRITAINADDRESSUG/US/UN/UX/UT/UP/UF/A/UBDVD5V SW*F901(T1.6AL)(T1.6AL)00REF No.UW:BRAZIL/MEXICO/PERU(B-2)*US:SINGAPOLE*P901Ver.*-15.7V-VDISP-20.0V-22.3V0V4.8V9.4V4.9V4.1VQMF51W2-1R6-J80V0VQMF51W2-1R6-J84.1V4.8V0V-12.9VB5VFL SWSWITCHREG.GNDVINDSOCP/FB-14.5V-14.4V-13.8V-22.19V-36.2V-22.8V5.6V4.8V(B3199)1.21V5.2V4.2V0.6V*C907UJ:USA MILITALY BASEUN:INDONESIA(B3199)QEZ0688-686*K902QEZ0688-107EAST EUROPEDJ/CQNC0091-001QNC0091-001B/E/EN/EE/EVA/UB/UP/UF/UT5.0V0V4.9V9.2V0V5.0V12.9V12.9V12.0V4.8V0V0V0V12.0V0V11.2V-13.2V-13.1V-12.4V12.6VUS/UN/UG/UXVer.REF No.5.0V0V0V4.8V12.0V0V/EVEV;*E70306-002A :AUSTRALIAA+12VA-12VVer.UF/UB220V 50HzVer.UP220V 60HzPOWER PWBNI*B3001(B-10)B3004(C-12)B3003NONE(B-12)NONE(1/4W)UNF5.0V5.0V0V0V4.0V4.1V-22.8V-22.3V-23.0VUT:TAIWANUG:TURKEY/EGYPT/SOUTHAFRICAStandard schematic diagramsPower supply section2-3SHEET 2Parts are safety assurance parts.When replacing those parts makesure to use the specified one.+-+-+-+-+-+-+-+-CCV-Y1Y2-GCB-BSTAND-BYREMOCONBLANK-CTLVIDEO-SWVCR-S/CVIDEO-SWVIDEO-MUTE1VIDEO-MUTE2VIDEO-YCMIXVIDEO-RGBSAFETYBLANK-CTLVS1VS3VOL-DTVOL-CKVS3VS1VIDEO-RGBVIDEO-YCMIXVIDEO-MUTE2VIDEO-MUTE1U2SDTUCSSCSCPURSTF+F-VDISPDVD-PONSYS-PONDVD-PONSYS-PONS-MUTESW-PONAM-BEATS-MUTESW-PONAM-BEATHP-DETHP-DETSMUTESWPONSCART-LINSAFETYHPOUT-ROUT-COUT-SWOUT-SLOUT-SROUT-SLOUT-SROUT-COUT-SWHPOUT-LHPOUT-RA+12VA-12VAGNDCR-RDI-CSRDS-DATAMICMUTECPURSTCLOSESWRDS-CLKTU-PONL-RTUTU-DITU-DOTU-CKTU-CETU-CETU-DOTU-CKTU-DITU-PONRDS-CLKRDS-DATACLOSESWOPENSWUCSVCR-S/CSCART-RINU2SDTS2UDTSCLKSCLKS2UDTSCSSETUPY2-GCB-BCR-RCCV-Y1OPENSWTCLOSETOPENKEY2KEY1ECHOVOL-MUTEA5VA5VECHOSTAND-BYL-RSETUPSWPONVOL-MUTEVOL-DTSMUTEVOL-CKTUA+12VA+12VA-12VAGNDAGNDAGNDKEY1KEY2MICA+12VA5VA5VSTANBYILLU-LEDREMOCONDI-CSDI-DTDI-CK-VDISPF+F-HP-DETDVDPWRDVDPWRTCLOSETOPENHPOUT-LAVVLRAGNDMICMICMUTEMICMUTESCART-RINAGNDA+12VVS3VS1A5VAGNDY2-GCCR-RCB-BBLANK-CTLAGNDVCR-S/CQ4811KRA102S-XVIDEO-SWVIDEO-MUTE1VIDEO-MUTE2VIDEO-YCMIXVIDEO-RGBQ4812KRC102S-XD48111SS133-T2Q4921KTC3203/OY/-TD4921MTZJ8.2C-T2Q4931KTA1271/OY/-TX4701QAX0246-001Z321D4703MTZJ4.7B-T2Q4701KRC111S-XD47041SS133-T2Q4702KRC107S-XD4931MTZJ8.2C-T2D49221SS133-T2D49321SS133-T2D4891NID48331SS133-T2D48321SS133-T2D4835MTZJ6.8A-T2D48341SS133-T2X4071QAX0868-001ZD4705SHORTNIQ4703KRC102S-XQ4951KRA104S-XQ4952KRA104S-XQ4801KTA1504/YG/-XQ4802KRC102S-XSHORTCP471!Q4091KTA1271/OY/-TQ4092KTC3875/YG/-XD40911SS133-T2D4092MTZJ6.8A-T2Q4961KTC3203/OY/-TD4961MTZJ4.7A-T2Q4821KRC102S-XQ4831KRC102S-XD48311SS133-T2IC491KIA7805API123IC475RC4558D-X65784IC476RC4558D-X65784IC476RC4558D-X231SCART-LINIC601RC4558D-X65748CV-Y1IC475RC4558D-X231K4701QQR0621-001ZK4702QQR0621-001Z4J4891NI213IC601RC4558D-X231D4966MTZJ4.7C-T2IC478RC4558D-X231IC478RC4558D-X65784IC471MN101CF49KRD123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100IC473SN74AHCT08NS-X1413121110987654321IC481BU1924F-X16151413121110987654321IC474CD4066BM-X8910111213147654321IC477BR24L08F-W-X87654321CN406QGD2504C1-04Z4321CN410QGF1205C1-111234567891011CN407QGD2504C1-05Z54321CN405QGD2504C1-05Z54321CN404QGD2504C1-05Z54321CN408QGF1036C1-0554321IC472S-80840CNNB-G-W1234D49621N4003S-T5D49981SS133-T2Q49712SC3661-XQ49722SC3661-XQ4973KRA104S-XD47091SS133-T2D47081SS133-T2D47071SS133-T2D47061SS133-T2CN416QGA2501C1-0512345Q4832KRA110S-XQ4833KRC110S-XD4841MTZJ2.0A-T2D4842MTZJ3.3A-T2CN412QGF1036C1-077654321CN401QGF1036C1-15151413121110987654321CN415QGF1205C1-061234560.1/16C4771C47100.01/502.2/50C4703C47930.1/16470p/50C460610P/50C6102C6617470p/500.22/50C48010.1/16C407347/25C4071100/16C4932C47210.1/16C4711470/6.3C6618470p/50C47720.1/16C66134.7/500.0082/50C4011C47160.1/160.022/16C4704C409122/5010P/50C6202C47200.1/16C66114.7/500.1/16C47910.0082/50C4012C47170.1/16NIC48924.7/50C62010.01/50C490433P/50C4078100/16C4901C65114.7/50220/6.3C4702NIC4891C47950.1/160.01/50C4705C651656P/50C65134.7/50C650256p/50100/16C49031.5/25C4006C61050.01/5047/25C62034.7/50C6101100/16C4961C65140.1/16C661256p/50C47190.01/50560P/50C407447/25C6103C62050.01/50C47150.1/16C651256p/500.01/50C4902C47180.01/50270P/50C4076C65150.1/160.01/50C470647/25C6902C47130.1/161.5/25C4003C6517470p/50C47140.1/162.2/10C4075C40790.01/500.01/50C4708C661656P/5047/25C690147/25C49311.5/25C4004C62040.1/16C660256p/5047/25C4921C66150.1/16100/16C4707C66140.1/1633P/50C4077100/16C4092C6518470p/50470p/50C4605C47120.1/16C61040.1/160.01/50C4709100/16C4922R651822kR651410kR6302270R661822kR4711330R651210kR661610kR650210kR477110kR476410k10kR4752R610633R660510kR4786SHORTR4876330R660610kR66151k10kR4758R6304270SHORTR4708R651610k10kR4755R4712330R6504SHORTNIR4891FRR493110!R477410k10kR4753R660210k22kR6101R620633220R4791R4875330R650710kR4756NI39KR4834R6513100kR6305270R6601100kR4709100NIR4892180R482110kR475
