JVC-THS1-ddcs-sm 维修电路原理图.pdf

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1、SERVICE MANUALCOPYRIGHT 2004 Victor Company of Japan, LimitedNo.MB3052004/8DVD DIGITAL CINEMA SYSTEMMB30520048TH-S1TABLE OF CONTENTS1PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32SPECIFI

2、C SERVICE INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-33DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-34ADJUSTME

3、NT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-35TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

4、-3Area suffixB - U.K.E - Continental EuropeEN - Northern EuropeEV - Eastern EuropeEE - Russian FederationSP-THS1S SP-THS1SSP-THS1FSP-THS1FSP-THS1CSP-WS1XV-THS1RadioFans.CN 收音机爱 好者资料库1-2 (No.MB305)SPECIFICATIONCenter unit (XV-THS1)* Corresponding to Linear PCM, Dolby Digital, and DTS Digital Surround

5、 (with sampling frequency -32 kHz, 44.1 kHz, 48 kHz)Front / Center speakers (SP-THS1F)Surround speakers (SP-THS1S)Subwoofer (SP-WS1)Designs & specifications are subject to change without notice.Audio section Front/Center/Surrouond52 W per channel, RMS at 6 at 1 kHz, with 10 % total harmonic distor-t

6、ion.Subwoofer52 W, RMS at 6 at 100 Hz, with 10% total harmonic distortion.Digital input*OPTICAL DIGITAL IN-21 dBm to -15 dBm (660 nm E30 nm)Video section Video SystemPALHorizontal Resolution500 linesSignal-to-Noise Ratio(Composite signal when ”RGB” is selected)64 dBVideo output levelComposite1.0 V(p

7、-p)/75 S-video-Y1.0 V(p-p)/75 S-video-C0.3 V(p-p)/75 Tuner section Tuning RangeFM87.50 MHz to 108.00 MHzAM522 kHz to 1 629 kHzGeneralPower RequirementsAC 230 V , 50 HzPower Consumption75 W (at operation) 1.0 W (in standby mode)Dimensions (W H D)360 mm 65 mm 370 mmMass5.3 kgType1-Way Bass-Reflex Type

8、 (Magnetically-shielded Type)Speaker8.0 cm cone 1Power Handling Capacity55 WImpedance6 Frequency Range90 Hz to 20 000 HzSound Pressure Level80.0 dB/WmDimensions (W H D)106 mm 119.5 mm 102 mmMass0.49 kg eachType1-Way Bass-Reflex Type (Magnetically-shielded Type)Speaker8.0 cm cone 1Power Handling Capa

9、city55 WImpedance6 Frequency Range90 Hz to 20 000 HzSound Pressure Level80 dB/WmDimensions (W H D)106 mm 119.5 mm 102 mmMass0.56 kg eachType1-Way Bass-Reflex Type (Magnetically-shielded Type)Speaker16.0 cm cone 1Power Handling Capacity55 WImpedance6 Frequency Range30 Hz to 150 HzSound Pressure Level

10、76 dB/WmDimensions (W H D)128 mm 284 mm 337 mmMass3.3 kgRadioFans.CN 收音机爱 好者资料库(No.MB305)1-3SECTION 1PRECAUTIONPlease refer to TH-S3 No.MB187 about this section.SECTION 2SPECIFIC SERVICE INSTRUCTIONSPlease refer to TH-S3 No.MB187 about this section.SECTION 3DISASSEMBLYPlease refer to TH-S3 No.MB187

11、about this section.SECTION 4ADJUSTMENTPlease refer to TH-S3 No.MB187 about this section.SECTION 5TROUBLESHOOTINGPlease refer to TH-S3 No.MB187 about this section.(No.MB305)AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,JapanVictor Company of Ja

12、pan, LimitedWPCPrinted in Japan3-1PARTS LIST* All printed circuit boards and its assemblies are not available as service parts.- Contents - Exploded view of general assembly and parts list (Block No.M1) Speaker assembly and parts list(Subwoofer) (Block No.M2) DVD mechanism assembly and parts list (B

13、lock No.MJ) DVD loading base assembly and parts list (Block No.MN) Electrical parts list (Block No.0104) Packing materials and accessories parts list (Block No.M3) TH-S1 3- 23- 63- 73- 93-113-18 Area suffixB - U.K.E - Continental EuropeEN - Northern EuropeEV - Eastern EuropeEE - Russian FederationNo

14、.MB3053-2Exploded view of general assembly and parts listCADBBFront boardHP terminal boarddfaBlock No.MMM1b6060595857586358592828757376251760911941611292332222227106219812625899912p802028181113b52160p372335362483776843-3majhjcdefbgngkmknCADbHolder boardhScart terminal boardMain boardTransformer boar

15、dHolder boardboardcdfeb388269714572737476386853525550544948494743 78793966323229292964144039393838464646163116155425620182733308251q546765qp3744234134703536243-4General AssemblyBlock No. M1MMSymbol No.Part No.Part NameDescriptionLocal 1GV10166-008AFRONT PANEL 2GV30519-004AWINDOW LENS 3LV40301-001AFE

16、LT SPACER(x2) 4GV10167-001ACONTROL BUTTON 5GV40121-005ASPACER 6GV30349-028ASPACER 7GV30522-001AVOL RING 8QYSDSF2608ZTAP SCREWM2.6 x 8mm 9QYSDSF2608ZTAP SCREWM2.6 x 8mm(x6) 10GV40476-001AVOL.SHEET 11LV43659-001AFL HOLDER(x2) 12GV30349-020AFELT SPACER(x2) 13GV40531-001ALED HOLDER 14GV10168-002ACHASSIS

17、 BASE 15LV41843-002ALASER CAUTION 16LV40301-002AFELT SPACER(x2) 17GV30349-032ASPACER 18GV30349-033ASPACER 19LV30225-011ASPACER 20GV30349-025ASPACER 21LV30225-035ASPACER 22QYSBSG3008ZTAP SCREWM3 x 8mm(x3) 23LV30226-039ASPACER 24LV30226-041ASPACER 25GV40121-005ASPACER(x3) 26GV40121-004ASPACER 27GV3034

18、9-028ASPACER 28QYSBST3010ZTAP SCREWM3 x 10mm(x3) 29QYSDST4008ZTAP SCREWM4 x 8mm(x4) 30GV30349-029ASPACER 31GV30349-026ASPACER 32QYSPSG3022ZTAP SCREWM3 x 22mm(x2) 33GV30349-034ASPACER 34GV40525-001AGROUND PLATE(x3) 35GV40529-001AIC SHEILD 36E3400-431SPECER 37QYSBSGG3008ETAP SCREWM3 x 8mm 38QYSBST3006

19、ZTAP SCREWM3 x 6mm(x4) 39QYSBST3006ZTAP SCREWM3 x 6mm(x3) 40GV40500-001AHOLDER 41GV40533-001ASHIELD 42GV40343-004AVINYL TUBE 43QAU0356-001TUNER ASSY.TU 1 44GV40477-003AHEAT SINK 45QYSDSG3012MTAP SCREWM3 x 12mm(x3) 46GV40509-001ATHERMAL SHEET(x3) 47GV10169-051AREAR PANELS1EE 47GV10169-050AREAR PANELS

20、1B,S1E,S1EN,S1EV 48QYSBSGY3008MTAP SCREWM3 x 8mm 49QYSBSGY3008MTAP SCREWM3 x 8mm(x2) 50QYSBSGY3008MTAP SCREWM3 x 8mm 51QYSBSGY3008MTAP SCREWM3 x 8mm 52QYSBSGY3008MTAP SCREWM3 x 8mm 53QYSBSGY3008MTAP SCREWM3 x 8mm 54QYSBSGY3008MTAP SCREWM3 x 8mm(x2) 55QZW0033-001STRAIN RELIEF 56QMPN150-200-JCPOWER CO

21、RD(EU)2m BLACKS1B 56QMPK210-205-JNPOWER CORD(EU)2.05m BLACKS1E,S1EE,S1EN,S1EV 57GV10170-005A/S/METAL COVER 58QYSBSGY3008MTAP SCREWM3 x 8mm(x3) 59QYSBSGY3008MTAP SCREWM3 x 8mm(x2) 60E406308-004SPECIAL SCREW(x4) 61GV30619-001ACD FITTING 62GV30521-001AVOLUME KNOB 63E409396-003CAUTION LABEL 64QQT0442-00

22、1POWER TRANSFT 901 65QAR0329-001FAN MOTOR 66QMF51W2-1R6-J8FUSEF 950 1.6A AC250V 67QMF51W2-6R3-J8FUSEF 901 6.3A AC250V 68QMF51W2-6R3-J8FUSEF 902 6.3A AC250V 69QMF51W2-2R0-J8FUSEF 903 2A AC250V 70QMF51W2-2R0-J8FUSEF 904 2A AC250V 71QMF51W2-1R6-J8FUSEF 905 1.6A AC250V 72WJU0008-002AFFC SHIELD WIRE3-5 7

23、3QUQ110-1711AJFFC WIRE17pin 11cm 74QUQ110-0911AJFFC WIRE9pin 11cm 75QUQ110-0524AJFFC WIRE5pin 24cm 76QUQ110-0811AJFFC WIRE8pin 11cm 77QUQ110-2122AJFFC WIRE21pin 22cm 78QUQ412-1009CJFFC WIRE10pin 9cm 79QUQ412-1307CJFFC WIRE13pin 7cm 80QUQ412-0408DJFFC WIRE4pin 8cm 81QJJ060-031506WIRE 82QYSBSG3010ZTAP

24、 SCREWM3 x 10mm(x2) 83QQR1516-001FERRITE CORE 84QQR1618-001FERRITE RINGSymbol No.Part No.Part NameDescriptionLocal3-6Speaker assembly and parts listSpeaker(Subwoofer)Block No. M2MMSymbol No.Part No.Part NameDescriptionLocal 1LE10016-056ACONE SPEAKER 27001541605TAPPING SCREW(x4) 3LV10964-001ANET ASSY

25、 45600006901RUBBER FOOT(x4)The parts without symbol number are not service.232221Block No.MMM2(Subwoofer)43-7DVD mechanism assembly and parts list63.3mm0.1mm10.5mm0.1mmAAFTU-DE3-12MBlock No.MMMJThe parts without symbol number are not service.Grease=1401C=PG-641=CFD-4007ZY2=JVG-31N2729262324255619282

26、22821208941111710213151413181217163-8DVD mechanismBlock No. MJMMSymbol No.Part No.Part NameDescriptionLocal 1LE20725-001AMECHA BASE 2LE20699-002ASPINDLE BASE 3QYSDST2605MTAP SCREWM2.6 x 5mm(x2) 4LE40931-001ASHAFT 5LV33991-001AADJUST SPRING 6QYSPSFU2040MTAP SCREWM2 x 4mm 7LE20698-004AFEED HOLDER 8QAR

27、0215-001FEED MOTOR 9LV41510-201AFEED GEAR T 10QYSPSPU2040MSCREWM2 x 4mm(x2) 11QYSDST2605MTAP SCREWM2.6 x 5mm(x2) 12QAL0507-001PICK UP 13LE20700-001ASW ACTUATOR 14LE31067-002ALEAD SPRING 15QYSPSFU1740ZTAP SCREWM1.7 x 4mm(x2) 16LE40929-001ASW.LEVER 17QYSPSFU1740ZTAP SCREWM1.7 x 4mm 18QUQ105-2411ACFFC

28、19LE40931-001ASHAFT 20LE40855-002AFEED GEAR E 21LV41517-003ALEAD SCREW 22LE40930-001AFEED GEAR M 23LE40928-002ATHURUST SPRING 24LE40927-002APLATE 25QYSDST2614ZTAPPING SCREWM2.6 x 14mm 26QAR0316-001SPINDLE MOTOR 27QYSPSPU1740ZSCREWM1.7 x 4mm(x3) 28LE40858-002ASPECIAL SCREW(x3) 29QYSDST2004ZSCREW2mm x

29、 4mm(x2)3-9DVD loading base assembly and parts listSwitch BoardBacksideab7.95mm0.10mm+-FMU-DE3-12Mabefefcdcd(All circumference)Block No.MMMN26The parts without symbol number are not service.JVS-1003JVG-31NGrease7162411810912152019181714133156212424242223232528273-10DVD loading baseBlock No. MNMMSymb

30、ol No.Part No.Part NameDescriptionLocal 1LE10275-006ALOADING BASE 2LE31043-001APULLEY GEAR 3LE31042-001AMIDDLE GEAR 4LE31044-001AIDLE GEAR 5LE20665-005ASLIDE CAM 6LE20666-003AELEVATOR 7LE10276-002ATRAY 8LE31045-001ABUSHING 9LE40898-001ASHAFT 10QYSSSF2008ZTAP SCREWM2 x 8mm 11QYSDSF2008ZTAP SCREWM2 x

31、8mm(x2) 12LE40937-002ALEAF SPRING 13QAR0197-001MOTOR 14LV42087-002AMOTOR PULLEY 15QYSPSPU1730ZSCREWM1.7 x 3mm(x2) 16LE40897-001ABELT 17LE31046-003ACLAMPER 18LV42930-003AP.C.MAGNET 19LE40899-001AYOKE 20LE40906-001ASPECIAL SCREW 21-DVD TRAMECHA 22LE40900-003AINSULATOR(x2) 23LE40900-005AINSULATOR(x2) 2

32、4LE40901-001ASPECIAL SCREW(x4) 25QYWFM419025WASHER9mm/4.1mm x 0.25mm 26LV43828-001ASPACER 27QQR1516-001FERRITE CORE 28VYSA1R4-057SPACER3-11Electrical parts listMain boardBlock No. 01Symbol No.Part No.Part NameDescriptionLocalIC130KIA7809APIICIC140PQ050RDA1SZICIC150PQ033RD01SZICIC180PQ033ES3MX-TICIC2

33、10CD4052BNS-XICIC220CS5342-CZZ-XIC(DIGITAL)IC225SN74AHC126NS-XICIC230SN74AHC2GU04T-XICIC231TC74VHC00FT-XICIC235TC7WH74FU-XIC(DIGITAL)FLIP FLOPIC240STA308-HTIC (DIGITAL)IC241PQ1X251M2ZP-WICIC250STA506-XICIC254STA506-XICIC258STA506-XICIC270TS482-WICIC300MM1501XN-XICIC310MM1623XF-XICIC400BU1924F-XICIC4

34、10MN101C61GFJ2MASKH MICONIC411BD4826G-XICIC412BR24L08F-W-XIC(DIGITAL)IC420LB1641ICIC451GP1FA352RZOPT RECEIVERIC500MN101C35DKWIC(MPU)IC501GP1UE271XKIR DETECT UNITIC600TC74VHC00FT-XICIC601TC7WH74FU-XIC(DIGITAL)FLIP FLOPQ1000KTA1267/YG/-TTRANSISTORQ1100KTA1046/Y/TRANSISTORQ11012SD601A/QR/-XTRANSISTORQ1

35、1022SD601A/QR/-XTRANSISTORQ1200KTC2026/Y/TRANSISTORQ1600KTA1023/OY/-TTRANSISTORQ16012SD601A/QR/-XTRANSISTORQ19002SA1037AK/RS/-XTRANSISTORQ1901UN221L-XDIGI TRANSISTORQ2110KTA1267/YG/-TTRANSISTORQ26502SD601A/QR/-XTRANSISTORQ26512SD601A/QR/-XTRANSISTORQ26522SD601A/QR/-XTRANSISTORQ2653UN2111-XTRANSISTOR

36、Q26542SD601A/QR/-XTRANSISTORQ26552SD601A/QR/-XTRANSISTORQ26562SD601A/QR/-XTRANSISTORQ26572SD601A/QR/-XTRANSISTORQ2660UN211E-XDIGI TRANSISTORQ2661UN211E-XDIGI TRANSISTORQ2662UN211E-XDIGI TRANSISTORQ2663UN211E-XDIGI TRANSISTORQ2664UN211E-XDIGI TRANSISTORQ2665UN211E-XDIGI TRANSISTORQ2666UN211E-XDIGI TR

37、ANSISTORQ2667UN211E-XDIGI TRANSISTORQ2668UN211E-XDIGI TRANSISTORQ2669UN211E-XDIGI TRANSISTORQ2670UN211E-XDIGI TRANSISTORQ2671UN211E-XDIGI TRANSISTORQ2672UN2213-XDIGI TRANSISTORQ27002SD601A/QR/-XTRANSISTORQ27202SD601A/QR/-XTRANSISTORQ2750UN2111-XTRANSISTORQ30202SD601A/QR/-XTRANSISTORQ4101UN2214-XTRAN

38、SISTORQ4102UN2211-XTRANSISTORQ4300UN2211-XTRANSISTORQ5000UN2211-XTRANSISTORQ5001UN2211-XTRANSISTORQ5004UN2211-XTRANSISTORQ60012SA1037AK/RS/-XTRANSISTORD9016A10E2SI DIODED9026A10E2SI DIODED9036A10E2SI DIODED9046A10E2SI DIODED9066A10E2SI DIODED9076A10E2SI DIODED9086A10E2SI DIODED9096A10E2SI DIODED9132

39、A02-MDIODED9142A02-MDIODED9162A02-MDIODED9172A02-MDIODED9182A02-MDIODED9192A02-MDIODED10001N4003S-T5SI DIODED10011N4003S-T5SI DIODED10021N4003S-T5SI DIODED1003UDZS24B-XZ DIODED1004UDZS6.8B-XZ DIODED1100UDZS12B-XZ DIODED1200UDZS6.2B-XZ DIODED1201MA111-XSI DIODED14001N4003S-T5SI DIODED14011N4003S-T5SI

40、 DIODED14021N4003S-T5SI DIODED1500RB160M-30-XSB DIODED1600MA111-XSI DIODED1601UDZS6.8B-XZ DIODED1800UDZS3.6B-XZ DIODED2110UDZS5.6B-XZ DIODE1.5k 1/10W JD2200MA111-XSI DIODED2201MA111-XSI DIODED2301MA111-XSI DIODED2302MA111-XSI DIODED2650UDZS12B-XZ DIODED2651UDZS12B-XZ DIODED2652UDZS12B-XZ DIODED2680U

41、DZS36B-XZ DIODED26811SR139-400-T4DIODED3150UDZS12B-XZ DIODED4103MA111-XSI DIODED4104RB160M-30-XSB DIODED4105MA111-XSI DIODED4106MA111-XSI DIODED4200UDZS5.6B-XZ DIODE1.5k 1/10W JD4300MA111-XSI DIODED4301MA111-XSI DIODED4302MA111-XSI DIODED4303MA111-XSI DIODED4304UDZS6.8B-XZ DIODED4305MA111-XSI DIODED

42、4306MA111-XSI DIODED4307MA111-XSI DIODED4308UDZS9.1B-XZ DIODED4309UDZS13B-XZ DIODED4400UDZS6.8B-XZ DIODED5002SLR-342VC3FLEDC901QFVF1HJ-104ZMF CAPACITOR0.1uF 50V JC902QFVF1HJ-104ZMF CAPACITOR0.1uF 50V JC903QFVF1HJ-104ZMF CAPACITOR0.1uF 50V JC904QFVF1HJ-104ZMF CAPACITOR0.1uF 50V JC905QEZ0223-478E CAPA

43、CITER4700uFC913QFLC1HJ-104ZM CAPACITOR0.1uF 50V JC914QFLC1HJ-104ZM CAPACITOR0.1uF 50V JC915QETM1EM-688E CAPACITOR6800uF 25V MC917QFVF1HJ-104ZMF CAPACITOR0.1uF 50V JC918QFVF1HJ-104ZMF CAPACITOR0.1uF 50V JC919QFVF1HJ-104ZMF CAPACITOR0.1uF 50V JC920QFVF1HJ-104ZMF CAPACITOR0.1uF 50V JC921QETM1CM-688E CA

44、PACITOR6800uF 16V MC1000QETN1HM-227ZE CAPACITOR220uF 50V MC1001QETN1HM-227ZE CAPACITOR220uF 50V MC1002NCB31EK-103XC CAPACITOR0.01uF 25V KC1003QETN1HM-226ZE CAPACITOR22uF 50V MC1004QETN1HM-475ZE CAPACITOR4.7uF 50V MSymbol No.Part No.Part NameDescriptionLocal3-12C1101NCB31EK-103XC CAPACITOR0.01uF 25V

45、KC1102QETN1CM-107ZE CAPACITOR100uF 16V MC1103NCB31EK-103XC CAPACITOR0.01uF 25V KC1200QETN1EM-476ZE CAPACITOR47uF 25V MC1201QETN1CM-107ZE CAPACITOR100uF 16V MC1202NCB31CK-104XC CAPACITOR0.1uF 16V KC1300QETN1EM-476ZE CAPACITOR47uF 25V MC1301QETN1EM-476ZE CAPACITOR47uF 25V MC1400QETN1HM-106ZE CAPACITOR

46、10uF 50V MC1401QETN1HM-106ZE CAPACITOR10uF 50V MC1500QETN1EM-476ZE CAPACITOR47uF 25V MC1501QETN1EM-476ZE CAPACITOR47uF 25V MC1600QETN1CM-106ZE CAPACITOR10uF 16V MC1601QETN1CM-107ZE CAPACITOR100uF 16V MC1800NCB31EK-103XC CAPACITOR0.01uF 25V KC1801QETN1HM-106ZE CAPACITOR10uF 50V MC1900QETN1CM-106ZE CA

47、PACITOR10uF 16V MC2000NDC31HJ-331XC CAPACITOR330pF 50V JC2001NDC31HJ-331XC CAPACITOR330pF 50V JC2004NCB31CK-103XC CAPACITOR0.01uF 16V KC2100NCB31CK-103XC CAPACITOR0.01uF 16V KC2101QETN1HM-106ZE CAPACITOR10uF 50V MC2102QETN1HM-106ZE CAPACITOR10uF 50V MC2103QETN1CM-106ZE CAPACITOR10uF 16V MC2110NCB31C

48、K-103XC CAPACITOR0.01uF 16V KC2111QETN1HM-106ZE CAPACITOR10uF 50V MC2112QETN1CM-107ZE CAPACITOR100uF 16V MC2200NDC31HJ-331XC CAPACITOR330pF 50V JC2201NDC31HJ-331XC CAPACITOR330pF 50V JC2202QETN1CM-106ZE CAPACITOR10uF 16V MC2203NCB31CK-104XC CAPACITOR0.1uF 16V KC2204QETN1CM-106ZE CAPACITOR10uF 16V MC

49、2205NCB31CK-104XC CAPACITOR0.1uF 16V KC2206QETN1HM-106ZE CAPACITOR10uF 50V MC2207NCB31CK-104XC CAPACITOR0.1uF 16V KC2208QETN1HM-106ZE CAPACITOR10uF 50V MC2209NCB31CK-104XC CAPACITOR0.1uF 16V KC2210NCF31EZ-104XC CAPACITOR0.1uF 25V ZC2250NCB31CK-104XC CAPACITOR0.1uF 16V KC2300NDC31HJ-180XC CAPACITOR18

50、pF 50V JC2301NDC31HJ-180XC CAPACITOR18pF 50V JC2302NCB31CK-104XC CAPACITOR0.1uF 16V KC2303NCB31CK-104XC CAPACITOR0.1uF 16V KC2350NCB31CK-104XC CAPACITOR0.1uF 16V KC2400NCB31CK-104XC CAPACITOR0.1uF 16V KC2401NCB31CK-104XC CAPACITOR0.1uF 16V KC2402NCB31CK-104XC CAPACITOR0.1uF 16V KC2403NCB31CK-104XC C