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SERVICE MANUAL

COPYRIGHT © 2005 Victor Company of Japan, Limited

No.YF105

2005/8

DIGITAL VIDEO CAMERA

YF105

2005

8

GR-D241AC, GR-D252AH

For disassembling and assembling of MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700(MECHANISM ASSEMBLY).
Regarding service information other than these sections, refer to the service manual No. YF079 (GR-D240EX).
Also, be sure to note important safety precautions provided in the service manual.

TABLE OF CONTENTS

1

PRECAUTIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-3

2

SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-3

3

DISASSEMBLY  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-3

4

ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-3

5

TROUBLE SHOOTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-3

GR-D241ACB[M5D2S2],

GR-D252AHM[M5D2S3]

Summary of Contents for GR-D241AC

Page 1: ... the SERVICE MANUAL No 86700 MECHANISM ASSEMBLY Regarding service information other than these sections refer to the service manual No YF079 GR D240EX Also be sure to note important safety precautions provided in the service manual TABLE OF CONTENTS 1 PRECAUTIONS 1 3 2 SPECIFIC SERVICE INSTRUCTIONS 1 3 3 DISASSEMBLY 1 3 4 ADJUSTMENT 1 3 5 TROUBLE SHOOTING 1 3 GR D241ACB M5D2S2 GR D252AHM M5D2S3 ...

Page 2: ... mm 25 1 power zoom lens Filter diameter Ø27 mm LCD monitor 2 5 diagonally measured LCD panel TFT active matrix system Viewfinder Electronic viewfinder with 0 16 color LCD Speaker Monaural LED Light Effective distance 1 5 m GR D252 ONLY For Digital Video Camera Format DV format SD mode Signal format PAL standard Recording Playback format Video Digital component recording Audio PCM digital recordin...

Page 3: ... YF079 about this section SECTION 4 ADJUSTMENT Please refer to GR D240EX No YF079 about this section SECTION 5 TROUBLESHOOTING Please refer to GR D240EX No YF079 about this section MODEL GR D240EX GR D241AC GR D252AH LED LIGHT NO NO YES DV TERMINAL YES OUT YES OUT YES IN OUT REMOTE CONTROL UNIT NO NO RM V720US MIC INPUT YES Plug in power NO YES Plug in power AC ADAPTER AP V17E AP V14AC AP V14E AC ...

Page 4: ... No YF105 AV MULTIMEDIA COMPANY CAMCORDER CATEGORY 12 3 chome Moriya cho kanagawa ku Yokohama kanagawa prefecture 221 8528 Japan Victor Company of Japan Limited VPT Printed in Japan ...

Page 5: ...sembling of MECHANISM ASSEMBLY refer to the SERVICE MANUAL No 86700 MECHANISM ASSEMBLY Regarding service information other than these sections refer to the service manual No YF079 GR D240EX Also be sure to note important safety precautions provided in the service manual GR D241ACB M5D2S2 GR D252AHM M5D2S3 SCHEMATIC DIAGRAMS CD ROM No SML200508 ...

Page 6: ...08 C7610 C7611 C7612 C7620 C7504 C7505 C7503 L7602 C7602 Q7501 Q7502 Q7503 Q7504 IC7602 1 3 5 4 L7601 CN7601 1 20 D7604 L7603 L7501 1 40 R5002 C5002 C5004 C5007 L5001 L5002 C5001 C5003 Q5002 R5001 C5005 C5006 Q5001 CN5001 20 1 IC5001 1 7 8 14 TEST CN302 S301 S302 S303 S304 S305 S306 R302 R303 R304 C301 C302 1 20 TESTG TEST CN301 1 2 6 CCD OPE MONITOR CIRCUIT BOARDS CAUTION FOR CONTINUED PROTECTION...

Page 7: ...se trouble in regard to safety and performance We recommend that genuine JVC parts be used 1 EXPLODED VIEW 1 1 FINAL ASSEMBLY M1 The instruction manual to be provided with this product will differ according to the destination 117 114 116 106 115 124 123 122 121 133 120 120 120 118 125 107 202 201 203 F2 F2 c c d d b b a a F1 F1 117 VF ASSEMBLY M3 MONITOR ASSEMBLY M4 GR D252AH MODEL GR D241AC A MAR...

Page 8: ...02 308 308 309 309 304 309 310 305 310 310 300 113 505 503 502 504 505 205 206 502B 502A e e F5 F4 F5 F4 F6 W2 W2 h h F9 F10 F11 F12 F13 F9 F10 F11 F12 F13 F14 F14 F6 f 310 g g f F3 W1 F3 W1 502B 308 602 CCD BOARD ASSEMBLY 02 FRONT BOARD ASSEMBLY 07 MECHANISM ASSEMBLY M2 ASSEMBLY 03 ASSEMBLY 01 136 602D 602E 602E 602F 602F 602E 602C 602E 602A 602E 602E 602B ...

Page 9: ...33 932 947 948 946 966 945 944 959 958 960 941 957 955 952 953 953 931 937 937 925 924 937 928 929 954 935 961 963 965 BB AA AA AA CC AA CC CC CC CC AA AA 930 AA 976 979 934 900 AA 936 YMA0029AB YMA0029BL 998 CC JVS 306U Grease BB is not contained in 900A NOTE2 Mark indicate lubrication and greasing areas NOTE1 The section marked in AA BB and CC YTU94027 Oil AA KYODO SH JB Grease Symbol in drawing...

Page 10: ... YF105 1 3 VF COLOR ASSEMBLY M3 708 719 709 720 723 711 710 707 725 726 727 728 729 730 731 732 733 799 715 714 702 705 705 a a 724 704 704 711A 700 703 VF BOARD ASSEMBLY 08 798 798C 798B 798A 798D 798E 798F ...

Page 11: ...806 808 813 815 803 816 816 816 823 823 817 822 OPE BOARD 04 825 821 820 824 824 817B 817G 817D 817C 817B 817F 817B 817A 817E 807 812 809 811 811 810 F1 F1 a a b b 817H 817H 818 c c 819 819 F2 d d 800 F4 F3 F4 F3 F2 MONITOR BOARD ASSEMBLY 06 817J ASSEMBLY ...

Page 12: ...3 6 No YF105 1 5 PACKING AND ACCESSORY ASSEMBLY M5 024 016 060 063 LABEL SERIAL FINAL ASSEMBLY M1 051 061 058 056 001 006 002 053 052 059 018 054 017 022 071 072 999 ...

Page 13: ...FFC WIRE 24pin 4cm 609 LY44831 001A BUSH OP Symbol No Part No Part Name Description Local 900 YMA0029BL MECHA A ASSY Y E Y08247 900A YMA0029AB MECHA A ASSY JVM BJVC 901 LY32870 001Q CASSETTEHOUSING ASSY 902 LY43675 008A MINI SCREW x3 903 LYH30420 001A UPPER BASE ASSY 904 QYSPSPU1425MA SCREW M1 4 x 2 5mm 905 YDV2102G DRUM ASSY M B SET022 906 LY44533 001A DAMP SCREW ASSY JVM BJVC x2 907 LY44533 002A...

Page 14: ...A SPECIAL SCREW B H C H x2 825 WJT0174 001B E E CARD WIRE Symbol No Part No Part Name Description Local Symbol No Part No Part Name Description Local 001 LY34452 001A POLY BAG DOCUMENT 002 LYT1478 001A INST BOOK S CH SIMPLIFIED CHINESE A 002 LYT1488 001A INST BOOK EN ENGLISH B 002 LYT1488 002A INST BOOK S CH SIMPLIFIED CHINESE B 006 LYT1412 009A SHEET HEAD ASIA 016 BT 59021 4 SVC CENTER LIST A 017...

Page 15: ...C D1001 DA221 X DIODE ARRAY D1001 or MA133 X SI DIODE D1002 1SS376 X SI DIODE D3001 RB551V 30 X SB DIODE PHY VDD D3002 EC2C01C TR X VARI CAP DIODE FS VCO D3003 EC2C01C TR X VARI CAP DIODE FS VCO D3004 EC2C01C TR X VARI CAP DIODE MAIN VCO D3005 DAN222 X SI DIODE D3005 or MA132WK X SI DIODE D5501 1SS355 X SI DIODE D5501 or MA111 X SI DIODE D6001 RB715W X SB DIODE D6501 RB480Y W SB DIODE D6502 RB480Y...

Page 16: ...R 47uF 4V M C3206 NCBA1CK 103W C CAPACITOR 0 01uF 16V K Symbol No Part No Part Name Description Local C3207 NCBA1CK 103W C CAPACITOR 0 01uF 16V K C3216 NCBA1AK 104W C CAPACITOR 0 1uF 10V K C3217 NCB21CK 105X C CAPACITOR 1uF 16V K C3219 NCBA1AK 104W C CAPACITOR 0 1uF 10V K C3220 NCBA1AK 104W C CAPACITOR 0 1uF 10V K C3221 NCB21CK 105X C CAPACITOR 1uF 16V K C3222 NCBA1AK 104W C CAPACITOR 0 1uF 10V K ...

Page 17: ... Name Description Local R1030 NRSA6AJ 273W MG RESISTOR 27kΩ 1 16W J R1031 NRSA6AJ 104W MG RESISTOR 100kΩ 1 16W J R1032 NRSA6AJ 104W MG RESISTOR 100kΩ 1 16W J R1033 NRSA6AJ 104W MG RESISTOR 100kΩ 1 16W J R1034 NRSA6AJ 104W MG RESISTOR 100kΩ 1 16W J R1041 NRSA6AJ 561W MG RESISTOR 560Ω 1 16W J R1043 NRSA6AJ 472W MG RESISTOR 4 7kΩ 1 16W J R1044 NRSA6AJ 473W MG RESISTOR 47kΩ 1 16W J R1045 NRSA6AJ 102W ...

Page 18: ... 16W J R3093 NRSA6AJ 822W MG RESISTOR 8 2kΩ 1 16W J Symbol No Part No Part Name Description Local R3094 NRSA6AJ 563W MG RESISTOR 56kΩ 1 16W J R3095 NRSA6AJ 563W MG RESISTOR 56kΩ 1 16W J R3201 NRSA6AJ 101W MG RESISTOR 100Ω 1 16W J R3202 NRSA6AD 183W MG RESISTOR 18kΩ 1 16W D R3203 NRSA6AD 123W MG RESISTOR 12kΩ 1 16W D R3204 NRSA6AD 821W MG RESISTOR 820Ω 1 16W D R3205 NRSA6AD 821W MG RESISTOR 820Ω 1 ...

Page 19: ...RSA6AD 203W MG RESISTOR 20kΩ 1 16W D R7736 NRSA6AJ 0R0W MG RESISTOR 0Ω 1 16W J R7803 NRSA6AD 622W MG RESISTOR 6 2kΩ 1 16W D R7804 NRSA6AD 153W MG RESISTOR 15kΩ 1 16W D R7805 NRSA6AJ 101W MG RESISTOR 100Ω 1 16W J R7806 NRSA6AJ 101W MG RESISTOR 100Ω 1 16W J RA1001 NRZ0034 473W NET RESISTOR 47kΩ 1 32W J x4 RA1003 NRZ0034 104W NET RESISTOR 100kΩ 1 32W J x4 Symbol No Part No Part Name Description Local...

Page 20: ...uF 25V K C3518 NCB31EK 103X C CAPACITOR 0 01uF 25V K C3519 NCB31HK 102X C CAPACITOR 1000pF 50V K C3520 NCB31EK 103X C CAPACITOR 0 01uF 25V K C3521 NCB31CK 104X C CAPACITOR 0 1uF 16V K C3522 NCB20JM 475X C CAPACITOR 4 7uF 6 3V M C3523 NCB31EK 103X C CAPACITOR 0 01uF 25V K C3524 NCB31EK 103X C CAPACITOR 0 01uF 25V K C3525 NCB20JM 475X C CAPACITOR 4 7uF 6 3V M C3526 NCB31EK 103X C CAPACITOR 0 01uF 25...

Page 21: ... K R7503 NRSA63J 182X MG RESISTOR 1 8kΩ 1 16W J R7607 NRSA63D 223X MG RESISTOR 22kΩ 1 16W D R7608 NRSA63J 106X MG RESISTOR 10MΩ 1 16W J R7609 NRSA63J 104X MG RESISTOR 100kΩ 1 16W J Symbol No Part No Part Name Description Local R7610 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J L7502 NQLZ010 680X COIL 68uH L7602 NQL38DK 101X P COIL 100uH K T7501 NQS0060 001X SW TARNSF CN7601 QGF0545F1 20X CONNECTOR FFC FPC ...

Page 22: ...ESISTOR 27kΩ 1 16W D R7005 NRSA63D 563X MG RESISTOR 56kΩ 1 16W D R7006 NRSA63D 163X MG RESISTOR 16kΩ 1 16W D R7007 NRSA63D 472X MG RESISTOR 4 7kΩ 1 16W D R7008 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R7009 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J CN7001 QGF0545F1 14X CONNECTOR FFC FPC 1 14 CN7002 QGF0530F5 15W CONNECTOR LCD FFC FPC 1 15 Symbol No Part No Part Name Description Local MODEL MARK A B GR D2...

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