JVC-XVN320-cd-sm 电路图 维修手册.pdf

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1、SERVICE MANUAL COPYRIGHT 2006 Victor Company of Japan, Limited No.YD066B 2006/2 DVD PLAYER YD066B20062 XV-N320BAG2,XV-N322SAA2,XV-N322SAC2, XV-N322SAG2,XV-N322SAH2,XV-N322SAS2, XV-N322SAX2,XV-N322STW2,XV-N322SUA2, XV-N322SUJ2,XV-N322SUM2,XV-N325SUB2 TABLE OF CONTENTS 1PRECAUTION. . . . . . . . . . .

2、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 2SPECIFIC SERVICE INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 3DISASSEMBLY . . . . . . . .

3、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 4ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 5TROUBLESH

4、OOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 XV-N320BAG2C,XV-N322SAA2C,XV-N322SAC2C,XV-N322SAG2C,XV-N322SAH2C,XV-N322SAS2C XV-N322SAX2C,XV-N322STW2C,XV-N322SUA2C,XV-N322SUJ2C,XV-N322SUM2C,XV-N325SUB2C V

5、 I D E O OPEN/ CLOSE LIST SET UP CLEAR SLOW+DISPLAY ON SCREEN ENTER STANDBY/ON VFP I/P CANCELRETURN SOUND EFFECT TITLE/ GROUPDIMMER AUDIOSUBTITLEANGLE SLIDE EFFECT ZOOM 123 456 789 0 THUMBNAIL/TOP MENU MENU NEXTPREVIOUSSELECT Except ver.UJ Area Suffix (XV-N320B) AG - Universal Asia Area Suffix (XV-N

6、325S) UB - Brazil Area Suffix (XV-N322S) AA - Australia AC - China AG - Universal Asia AH - Hong Kong AS - Saudi Arabia AX - Middle East TW - Taiwan UA - Argentina UJ - U.S.A Militaly UM - Latin America This model is a model to which Pick up of XV-N320B,XV-N322S,XV-N325S that has already been put on

7、 the market and Circumference circuit of pick up are changed. Please see page 1-3 for details. RadioFans.CN 收音机爱 好者资料库 1-2 (No.YD066B) SPECIFICATION Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories. “DTS” and “DTS Digital Out” a

8、re trademarks of Digital Theater Systems, Inc. This product incorporates copyright protection technology that is protected by U.S. patents and other intellectual property rights. Use of this copyright protection technology must be authorized by Macrovision, and is intended for home and other limited

9、 viewing uses only unless otherwise authorized by Macrovision. Reverse engineering or disassembly is prohibited. “CONSUMERS SHOULD NOTE THAT NOT ALL HIGH DEFINITION TELEVISION SETS ARE FULLY COMPATIBLE WITH THIS PRODUCT AND MAY CAUSE ARTIFACTS TO BE DISPLAYED IN THE PICTURE. IN CASE OF 525 OR 625 PR

10、OGRESSIVE SCAN PICTURE PROBLEMS, IT IS RECOMMENDED THAT THE USER SWITCH THE CONNECTION TO THE “STANDARD DEFINITION” OUTPUT. IF THERE ARE QUESTIONS REGARDING OUR TV SET COMPATIBILITY WITH THIS MODEL 525p AND 625p DVD PLAYER, PLEASE CONTACT OUR CUSTOMER SERVICE CENTER.” XV-N322SUJ2 XV-N320BAG2,XV-N322

11、SAA2,XV-N322SAC2,XV-N322SAG2,XV-N322SAH2, XV-N322SAS2,XV-N322SAX2,XV-N322STW2,XV-N322SUA2,XV-N322SUM2,XV-N325SUB2 General Readable discsDVD VIDEO, DVD-R (Video format), DVD-RW (Video format), SVCD, Video CD, Audio CD (CD-DA), CD-R/RW (CD-DA, SVCD, Video CD, MP3 format, JPEG) Video formatNTSC, 480i/4

12、80p selectable NTSC : 525i/525p PAL : 625i/625p Other Power requirementsAC 110V - 240 V, 50 Hz/60 Hz (Only for the Australia model: AC 220 V - 240 V,50Hz) Power consumption11.0 W (POWER ON), 1.0 W (STANDBY mode) Mass1.5 kg Dimensions (W H D)435mm 44mm 201.5 mm Video outputs COMPONENT(pin jacks) Y Ou

13、tput: 1.0 Vp-p (75 ) Pb/Pr Output: 0.7Vp-p (75 ) VIDEO (pin jack)1.0 Vp-p (75 ) S-VIDEO (S jacks)Y Output: 1.0 Vp-p (75 ) C Output: 286mVp-p (75 ) Horizontal resolution500 lines or more Audio outputs ANALOG OUT (pin jack) 2.0 Vrms (10 k) DIGITAL OUT(COAXIAL) 0.5 Vp-p (75 termination) Audio character

14、istics Frequency responseCD (sampling frequency 44.1 kHz):2 Hz to 20 kHz DVD (sampling frequency 48 kHz):2 Hz to 22 kHz (4 Hz to 20 kHz for DTS and Dolby Digital bitstream signals) DVD (sampling frequency 96 kHz):2 Hz to 44 kHz Wow and flutterUnmeasurable (less than +- 0.002%) Total harmonic distort

15、ion less than 0.009% RadioFans.CN 收音机爱 好者资料库 (No.YD066B)1-3 This model is a model to which Pick up of XV-N320B,XV-N322S,XV-N325S that has already been put on the market and Circumference circuit of pick up are changed. The circumference circuit of picking up and picking up is different from the mode

16、l to whom the label is not pasted by the same model name, and use this manual, please. Please already refer to the issued service manual when the label is not pasted. The already published service manual * XV-N320B, XV-N322S ISSUE No.YD066 2005/5 XV-N320B, XV-N322S for Asia * XV-N325S ISSUE No.YD083

17、 2005/9 XV-N325S for UB or Outside of rear panelInside of rear panel Used only service dealer Please refer to service manual of an applicable model MK2. GN30080-001A 0786 inside The position of the label might be somewhat different. For this service manual RadioFans.CN 收音机爱 好者资料库 1-4 (No.YD066B) SEC

18、TION 1 PRECAUTION Please refer to XV-N320B, XV-N322S for Asia (issue number : YD066) about this section. SECTION 2 SPECIFIC SERVICE INSTRUCTIONS Please refer to XV-N320B, XV-N322S for US,UC (issue number : YD053) about this section. SECTION 3 DISASSEMBLY Please refer to XV-N320B, XV-N322S for US,UC

19、(issue number : YD053) about this section. SECTION 4 ADJUSTMENT Please refer to XV-N320B, XV-N322S for US,UC (issue number : YD053) about this section. SECTION 5 TROUBLESHOOTING Please refer to XV-N320B, XV-N322S for US,UC (issue number : YD053) about this section. (No.YD066B)1-5 (No.YD066B) DIGITAL

20、 VIDEO STORAGE CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan Victor Company of Japan, Limited VPT Printed in Japan (No.YD067B)3-1 PARTS LIST * All printed circuit boards and its assemblies are not available as service parts. * (x_) in a description col

21、umn shows the number of the used part. XV-N420BUJ2,XV-N422SAA2,XV-N422SAC2, XV-N422SAG2,XV-N422SAH2,XV-N422SAS2, XV-N422SAX2,XV-N422SKR2,XV-N422STW2, XV-N422SUA2,XV-N422SUM2 - Contents - Exploded view of general assembly and parts list DVD Traverse mechanism assembly and parts list DVD Loading mecha

22、nism assembly and parts list Electrical parts list Packing materials and accessories parts list 3-2 3-4 3-6 3-8 3-12 Area Suffix (XV-N420B) UJ - U.S.A Militaly Area Suffix (XV-N422S) AA - Australia AC - China AG - Universal Asia AH - Hong Kong AS - Saudi Arabia AX - Middle East KR - Korea TW - Taiwa

23、n UA - Argentina UM - Latin America 3-2(No.YD067B) Exploded view of general assembly and parts list A BACK SIDE A BACK SIDE Block No.M1MM 42 41 41 40 42 41 A FRONT SIDE Operation switch board 5 4 1 2 3 6 7 7 8 b 8 9 11 9 9 10 14 15 c 16 17 18 19 19 20 20 21 21 21 21 22 43 30 29 30 a 38 37 45 36 33 3

24、4 44 32 25 24 26 23 A 12 e e 39 Digital board Main board VFD board 31 a c b 13 27 28 35 (No.YD067B)3-3 General assembly Block No. M1MM Symbol No.Part No.Part NameDescriptionLocal 1GN10059-030AFRONT PANEL420UJ 1GN10059-027AFRONT PANELonly 422 2GN40020-002AJVC MARK 3GN20111-001AWINDOW SCRREN 4GN20110-

25、003APUSH BUTTON420UJ 4GN20110-004APUSH BUTTONonly 422 5QYSDSF2608ZATAP SCREWFOR PUSH BUTTON(x3) 6GN10061-001ACHASSIS BASE 7GN40054-002AFELT SPACERREAR FOOT(x2) 8QYSBSGG3006EATAP SCREWVFD CB+CHASSIS(x2) 9QYSBSGG3006EATAP SCREWMAIN+CHASSIS(x4) 10GN30116-001ABRACKET(x2) 11QYSBSGG3006EATAP SCREWDIGITAL

26、CB+BRACKET(x2) 12GN40077-001APROTECT SHEET422AA,422AC,422AG,422AH,422AS,422AX,422KR,422TW 13QUQ210-0520CC-EFFC WIREMECHA TO DIGITAL 14QUQ210-2306CJ-EFFC WIREMAIN TO DIGITAL 15QUQ210-1303CJ-EFFC WIREMAIN TO DIGITAL 16QUQ210-0703CJ-EFFC WIREMAIN TO DIGITAL 17QUQ212-1724CJ-EFFC WIREVFD TO MAIN 18 - TRA

27、VERSE MECHANISM 19LE40900-003AINSULATOR(x2) 20LE40900-005AINSULATOR(x2) 21LE40901-002ASPECIAL SCREWFOR INSULATOR(x4) 22-LOADING MECHANISM 23LE31046-003ACLAMPER 24LE40899-001AYOKE 25LE40906-002ASPECIAL SCREW 26LV42930-003AP.C.MAGNET 27GN30118-001AFFC HOLDERFOR FFC WIRE 28QYSDSF2608ZATAP SCREWFFC HOLD

28、ER 29GN30006-028ASPACER(x2) 30QYSBSG3006ZATAP SCREWMECHA+CHASSIS(x3) 31GN20115-025AREAR PANEL420UJ 31GN20115-033AREAR PANEL422AA 31GN20115-034AREAR PANEL422AC 31GN20115-029AREAR PANEL422AG,422AH 31GN20115-031AREAR PANEL422AS 31GN20115-030AREAR PANEL422AX 31GN20115-032AREAR PANEL422KR 31GN20115-035AR

29、EAR PANEL422TW 31GN20115-028AREAR PANEL422UA 31GN20115-027AREAR PANEL422UM 32QYSBSGY3008MATAP SCREWREAR+CHASSIS 33QYSBSGY3008MATAP SCREWCOAXIAL 34QYSBSGY3008MATAP SCREWAUDIO OUT 35QYSBSGY3008MATAP SCREWVIDEO OUT 36QYSBSGY3008MATAP SCREWCOMPU LINK 37QMF5AE2-1R6-J1FUSE1.6A AC250V 38QMPK370-170-JNPOWER

30、 CORD(EU)1.7m BLACK420UJ,422AG,422AS,422AX,422UM 38QMPG180-170-JDPOWER CORD(AST)1.7m BLACK422AA 38QMPR730-170-JNPOWER CORD1.7m BLACK422AC 38QMPN300-170-JCPOWER CORD(EK)1.7m BLACK422AH 38QMPR750-170-JDPOWER CORD1.7m BLACK422KR 38QMPR780-170-JDPOWER CORD1.7m BLACK422TW 38QMPR760-170-JDPOWER CORD1.7m B

31、LACK422UA 39QQR0917-001CORE FILTER 40GN20114-001ATOP COVER420UJ 40GN20114-002ATOP COVERonly 422 41QYSBSGG3006EATAP SCREWREAR(x3) 42QYSDSG3008MATAP SCREWSIDE(x2)420UJ 42QYSDSG3008NATAP SCREWSIDE(x2)only 422 43GN20112-001ALENS420UJ 43GN20112-002ALENSonly 422 44GN20116-001AREAR COVER 45QYSBSGY3008MATAP

32、 SCREWM3 x 8mm 3-4(No.YD067B) DVD Traverse mechanism assembly and parts list 16 12 13 14 15 25 20 Grease =1401C =PG-641 =CFD-4007ZY2 =JVG-31N 17 6 21 22 23 8 9 7 10 19 18 2 1 3 4 11 Block No.M2MM 27 63.3mm0.1mm + - + 10.5mm0.1mm - A A GXL-G11-1C 27 5 26 27 24 11 (No.YD067B)3-5 DVD Traverse mechanism

33、 Block No. M2MM Symbol No.Part No.Part NameDescriptionLocal 1LE20729-002AMECHA BASE 2LE20731-002ASPINDLE BASE 3QYSDST2605ZATAP SCREWM2.6 x 5mm(x2) 4LE40931-001ASHAFT 5LE40995-001ABAR SPRING 6QYSPSTU2080ZATAP SCREWM2 x 8mm 7LE20730-002AFEED HOLDER 8QAR0165-001FEED MOTOR 9LV41510-001AFEED GEAR T 10QYS

34、PSPU2040ZASCREWM2 x 4mm(x2) 11QYSDST2605ZATAP SCREWM2.6 x 5mm(x3) 12QAL0786-002P.UP 13LE20732-001ASW ACTUATOR 14LE31093-001ALEAD SPRING 15QYSPSFU1740ZATAP SCREWM1.7 x 4mm(x2) 16QUQK05-2420AC-EFFC WIRE24pin 20cm 17LE40931-001ASHAFT 18LE40855-002AFEED GEAR E 19LV41517-003ALEAD SCREW 20LE40930-001AFEED

35、 GEAR M 21LE40928-002ATHURUST SPRING 22LE40927-002APLATE 23QYSDST2614ZATAP SCREWM2.6 x 14mm 24QAR0346-001S.MOTOR 25QYSPSPU1760ZASCREWM1.7 x 6mm(x3) 26LE40994-001AT.SPRING 27LE40858-002ASPECIAL SCREW(x4) 3-6(No.YD067B) DVD Loading mechanism assembly and parts list Switch board Block No.M3MM FLM-J4-11

36、YMFLM-J4-11YM 5 4 6 7 8 9 13 15 19 19 16 18 17 Back side NUT Grease =1401C =SC306 =FL-7750E 1 Back side 12 2 10 14 3 11 (No.YD067B)3-7 DVD Loading mechanism Block No. M3MM Symbol No.Part No.Part NameDescriptionLocal 1LV11064-004ALOADER SUB ASSY 2E407140-001SSC.D ROLLER 3E407149-001SSRUBBER TUBE 4LV1

37、0933-003ATRAY 5LV35050-001ASHAFT GUIDE 6LV43847-001ASHAFTFOR TRAY 7QYSSSP2010ZASCREWFOR SHAFT 8QYNNS2000ZANUTM2 9QYSDSF2008ZATAP SCREWM2 x 8mm(x2) 10QAR0197-001MOTORMABUCHI 11LV43844-002AMOTOR PULLEY 12QYSPSPU1730ZASCREWFOR MOTOR(x2) 13QYSDSF2008ZATAP SCREWFOR C.BOARD ASS 14LV43974-001ABELT 15LV2174

38、7-008ACLAMPER BASE 16LV35691-001AFFC HOLDER 17LV43958-001ASPECIAL SCREW 18LV44208-001AFFC 19QYSDSF2008ZATAP SCREWCLAMPER BASE(x2) 3-8(No.YD067B) Electrical parts list Main board Block No. 01 Symbol No.Part No.Part NameDescriptionLocal IC501PT6315-SIC IC502GP1UE291QKVFIR UNIT IC701RC4558D-XIC IC704SN

39、74AHCT08NS-XIC IC901MIP2C40MSSCFIC IC902TL432/A/-TIC IC902or MM1530AT-TIC Q701RT1N44HC-XDIGI TRANSISTOR Q701or KRC109S-XTRANSISTOR Q7022SC3928A/QR/-X TRANSISTOR Q702or 2SC2412K/RS/-XTRANSISTOR Q7032SC2412K/QRS/-XTRANSISTOR Q703or 2SC3928A/QR/-X TRANSISTOR Q704RT1P141C-XDIGI TRANSISTOR Q704or KRA102S

40、-XDIGI TRANSISTOR Q7052SC2412K/QRS/-XTRANSISTOR Q705or 2SC3928A/QR/-X TRANSISTOR Q760RT1P44QC-XDIGI TRANSISTOR Q9512SC3576-JVC-TTRANSISTOR Q952RT1P441C-XDIGI TRANSISTOR Q952or KRA104S-XDIGI TRANSISTOR Q9602SC3928A/Q/-XTRANSISTOR Q961RT1P441C-XDIGI TRANSISTOR Q961or KRA104S-XDIGI TRANSISTOR Q962RT1N1

41、41C-XDIGI TRANSISTOR Q962or KRC102S-XDIGI TRANSISTOR Q9632SA1530A/Q/-XTRANSISTOR D5041SS133-T2SI DIODE I/M D5051SS133-T2SI DIODE I/M D5061SS133-T2SI DIODE I/M D5071SS133-T2SI DIODE I/M D701MA111-XDIODE C.M D701or 1SS355-XDIODE C.M D702MA111-XDIODE C.M D702or 1SS355-XDIODE C.M D703MA111-XDIODE C.M D7

42、03or 1SS355-XDIODE C.M D704MA111-XDIODE C.M D704or 1SS355-XDIODE C.M D705MA111-XDIODE C.M D705or 1SS355-XDIODE C.M D9021F4G-T2FR DIODE D903DI106BRIDGE DIODE D9051F4G-T2FR DIODE D9061SS244-T2SI DIODE D9511F4G-T2FR DIODE D9521F4G-T2FR DIODE D953SB240-F26SB DIODE D9541F4G-T2FR DIODE D955PS154R-F83FR DI

43、ODE D9561SS244-T2SI DIODE D9571SS244-T2SI DIODE D960MTZJ3.6B-T2S.B.DIODE PC901PC123Y82FZPHOTO COUPLER C501NRSA63J-0R0XMG RESISTOR01/16W J C502NCF31CZ-104XC CAPACITOR0.1uF 16V Z C503NRSA63J-0R0XMG RESISTOR01/16W J C506QETN0JM-107ZE CAPACITOR100uF 6.3V M C507NCF31CZ-104XC CAPACITOR0.1uF 16V Z C508NCB3

44、1HK-223XC CAPACITOR0.022uF 50V K C509NCB31HK-472XC CAPACITOR4700pF 50V K C510NCB31HK-472XC CAPACITOR4700pF 50V K C511NCF31CZ-104XC CAPACITOR0.1uF 16V Z C515NCF31CZ-104XC CAPACITOR0.1uF 16V Z C701NCB31HK-332XC CAPACITOR3300pF 50V K C702NCB31HK-471XC CAPACITOR470pF 50V K C706QETN1EM-226ZE CAPACITOR22u

45、F 25V M C707QFLC1HJ-222ZM CAPACITOR2200pF 50V J C708NCB31HK-152XC CAPACITOR1500pF 50V K C709NCB31HK-332XC CAPACITOR3300pF 50V K C710NCB31HK-471XC CAPACITOR470pF 50V K C711NCB31HK-471XC CAPACITOR470pF 50V K C712QETN1EM-226ZE CAPACITOR22uF 25V M C713QFLC1HJ-222ZM CAPACITOR2200pF 50V J C714NDC31HJ-470X

46、C CAPACITOR47pF 50V J C715NCB31HK-471XC CAPACITOR470pF 50V K C716NCB31HK-271XC CAPACITOR270pF 50V K C717NCB31HK-471XC CAPACITOR470pF 50V K C718NDC31HJ-470XC CAPACITOR47pF 50V J C719NCB31HK-271XC CAPACITOR270pF 50V K C720NCB31CK-104XC CAPACITOR0.1uF 16V K C729NCF31CZ-104XC CAPACITOR0.1uF 16V Z C730QE

47、TN0JM-107ZE CAPACITOR100uF 6.3V M C731NCB31HK-471XC CAPACITOR470pF 50V K C740NCB31HK-271XC CAPACITOR270pF 50V K C741NCB31HK-151XC CAPACITOR150pF 50V K C742NCB31CK-104XC CAPACITOR0.1uF 16V K C744NCB31HK-471XC CAPACITOR470pF 50V K C745NCB31HK-471XC CAPACITOR470pF 50V K C746NCB31HK-271XC CAPACITOR270pF

48、 50V K C748NDC31HJ-470XC CAPACITOR47pF 50V J C751NCB31HK-271XC CAPACITOR270pF 50V K C752NDC31HJ-270XC CAPACITOR27pF 50V J C753NCB31HK-271XC CAPACITOR270pF 50V K C771NDC31HJ-470XC CAPACITOR47pF 50V J C901QFZ9073-823MM CAPACITOR 0.082uF AC250V M C903QCZ9071-101C CAPACITOR C905QCZ9079-222C CAPACITOR2200pF AC250V M C906QCZ0136-102ZC CAPACITOR1000pF 1kV K C907QEZ0707-476E CAPACITOR47uF C908QCZ0302-220ZC CAPACITOR22pF 1kV J C909QEZ0657-396ZE CAPACITOR39uF