JVC GRDF470US
Manual de Servicio

MODEL GR-DF430US GR-DF450US GR-DF470US

MARK A B C

� Symbol No.

Part No.

Part Name

Description

Local

� Symbol No. 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 976 978 979 998

Part No. LYH40271-001A YQ43893 LY41945-001C LY43665-001A QSW0876-005 YQ43893 LY32860-001E YQ43893 LY43675-007A LY43676-001B LY41941-001B LY43678-001A LY43679-001C LY42120-001B LY43692-001B LY32859-001B LY31508-003G LY43675-006C QAR0156-002 YQ43893 LY10367-001N YQ44246 LY44609-001A LY44502-001A QYWFM163013

Part Name

Description

Local

532 LY44965-001B SHIELD(LAMP) 533 LY34808-001A HINGE UNIT 534 LY34809-002D HINGE COVER(U) 534 LY34809-001E HINGE COVER(U) 535 LY34810-001B HINGE COVER(L) 536 LY42355-001A P.C.MAGNET 537 QAL0686-001 FPC 538 LY30031-0H3A SPECIAL SCREW HCOV-HINGE(x2) 599 LY34807-002A HINGE UNIT ASSY FOR JVM SA 599 LY34807-001A HINGE UNIT ASSY FOR JVM SA 601 J4H-101A OP BLOCK ASSY 601A LY44455-001A J3H FOCUS MOTOR 601B LY44456-001A J3H ZOOM MOTOR 601C LY44838-001A J4H IRIS 601D QYSPSGU1430ZA TAP SCREW M1.4 x 3mm(x6) 601E LY44596-001A SPECIAL SCREW (x2) 601F LY44613-001A SPECIAL SCREW 602 LY44458-001A OP LPF NIHONDENP 603 LY33816-001A LPF HOLDER 604 LY44461-001A MASK 605 LY44462-001B SHEET 607 LY44482-001B SPESIAL SCREW (x2) 608 LYH30627-002A CCD BASE ASSY 609 LY34931-001A BKT(HEAT SINK) 610 LY34948-001A SHIELD(CCD) (x2) *NOTE: DATA FILE is not contained in MEMORY CARD of the service part.

A B,C

A B,C

BASE R ASSY MINI SCREW MINI SCREW MODE GEAR ROTARY ENCODER MINI SCREW (x2) GEAR COVER ASSY MINI SCREW (x2) MINI SCREW MAIN CAM ASSY SLIDE ARM ASSY CONNECT GEAR 2 SUB CAM ASSY MINI SCREW CONTROL ARM ASSY REEL GEAR 1 DRUM BASE ASSY MINI SCREW (x3) CAPSTAN MOTOR MINI SCREW MAIN DECK ASSY SLIT WASHER WASHER SPACER JVM/BJVC WASHER 3mm/1.6mm x 0.13mm

VF(COLOR) ASSEMBLY <M3> MECHANISM ASSEMBLY <M2>
� Symbol No. 900 900A 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 924 925 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 Part No. YMA0029BU YMA0029AB LY32870-001Q LY43675-008A LYH30420-001A QYSPSPU1425MA YDV2102L LY44533-001A LY44533-002A LY31538-001G LY31538-002J YQ44246 LY10372-001K LY42120-002B LY41945-003B YQ44246 LY43725-001G LYH40269-001A LY43731-001G LY31531-001E YQ43893-9 LYH30424-001A YQ43893 LY43023-001A LYH30419-001A YQ44246 LYH40270-001A YQ44246 LY43684-001C LY32861-001B LY31516-001J YQ44246 LY43681-001B LY43687-001A LYH30421-001A YQ43893 LYH30422-001A YQ43893 YQ44246 LY32843-001J LY43690-001C YQ44246 LY32858-001B YQ44246 Part Name Description Local 700 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 799 LYH20868-001A LY44845-001A LY34591-001A LY34584-001A QLD0356-001 LY44848-001B LY44844-001A LY44846-001A LY34590-001B LY21395-001B NSW0245-001X QAL0688-002 LY21378-001E LY44841-002A LY44970-001B LY21379-001D LY34820-001B LY34822-001B LY34824-001A LY21380-001C LY34821-001A LY34823-001B LY30031-022A LY30031-031A LY30031-031A LY30032-025A LY30031-031A LY34815-001B VF ASSY SHEET(POLA.2) STOPER(POLA) GUIDE(LCD) LCD MODULE CUSHION(LCD) SHEET(POLA.1) SHEET(DIFF) CASE(B.LIGHT) HOLDER(LCD) LEVER SWITCH FPC CASE(LOWER) LENS ASSY COVER(LENS) CASE(UPPER) KNOB(ADJ) EYE CAP HOLDER(EYE CAP) HOLDER(SW) PLATE(CLICK) GUIDE(VF) SPECIAL SCREW SPECIAL SCREW SPECIAL SCREW SPECIAL SCREW SPECIAL SCREW HOLDER(LCD)ASSY � Symbol No. Part No. Part Name Description Local

MECHA(A)ASSY Y/E Y08265 MECHA(A)ASSY JVM/BJVC CASSETTEHOUSING ASSY MINI SCREW (x3) UPPER BASE ASSY SCREW M1.4 x 2.5mm DRUM ASSY M/B SET022 DAMP.SCREW ASSY JVM/BJVC(x2) DAMP.SCREW ASSY REEL DISK ASSY REEL DISK ASSY SLIT WASHER (x2) REEL COVER ASSY MINI SCREW MINI SCREW (x2) SLIT WASHER TENSION ARM ASSY SLANT POLE ARM ASSY TAKE UP ARM ASSY SWING ARM ASSY MINI SCREW SLIDE DECK FINAL ASSY MINI SCREW (x2) MINI SCREW PAD ARM ASSY SLIT WASHER TAKE UP BRAKE ASSY SLIT WASHER TENSION CONTROL LEVER ASSY CENTER GEAR PINCH ROLLER ARM FINAL ASSY SLIT WASHER TENSION CONTROL PLATE ASSY BRAKE CONTROL LEVER ASSY MOTOR BRACKET ASSY MINI SCREW (x3) GUIDE RAIL ASSY MINI SCREW SLIT WASHER (x2) SLIDE LEVER2 ASSY LOADING PLATE ASSY SLIT WASHER EJECT LEVER SLIT WASHER

VF FPC

HLDEC-CASL PWB-HLDSW PLTC-CASEU CASEL-GVF(x2) G.VF-HLDSW(x2)

PACKING AND ACCESSORY ASSEMBLY <M5>
� Symbol No. 001 002 002 � 003 � 003 � 003 004 004 004 004 Part No. LY34452-001A LY32210-0A2A LY32210-0B3A LYT1426-001A LYT1426-002A LYT1426-003A LYT1356-001A LYT1356-003A LYT1356-005A LYT1387-001A Part Name POLY BAG CD ROM ASSY CD ROM ASSY INST BOOK(EN) INST BOOK(FR) INST BOOK(SP) INST BOOK(SOFT.EN) INST BOOK(SOFT.FR) INST BOOK(SOFT.SP) INST BOOK(SOFT.EN) Description DOCUMENT B C (ENGLISH) (FRENCH) (SPANISH) (SOFT.ENGLISH) (SOFT.FRENCH) (SOFT.SPANISH) (SOFT.ENGLISH) Local

B B B C

(No.YF089)3-9