SERVICE MANUAL
DIGITAL VIDEO CAMERA
GR-D47AC, GR-D47AG,
GR-D228AH, GR-D238AC, GR-D238AH
GR-D47ACB, GR-D47AGM, GR-D228AHM,
GR-D238ACB, GR-D238AHM [M4D1S3]
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. YF008 (GR-D73EX).
Also, be sure to note important safety precautions provided in the service manual.
NOTE :
There are two types of VF(COLOR) ASSEMBLY used for this model: S type and K type. Prior to repair operation related to VIEW FINDER, be sure to see the VF(COLOR) ASSEMBLY and Parts List.
Methods to distinguish the two types are as follows:
1.Distinction based on EEPROM DATA (EEPROM utility). (*1)
2.Distinction based on a part number of the MONI-C BOARD ASSEMBLY.
3.Distinction based on a sticker attached to the VF(COLOR) ASSEMBLY.
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S TYPE |
K TYPE |
EEPROM DATA (*1) |
ADRS 3CCH:01H |
ADRS 3CCH:05H |
MONI-C PWB |
YB10447 SERIES |
YB10453 SERIES |
VF(COLOR) ASSY (*2) |
STICKER : BLUE |
STICKER : PINK |
VF(COLOR) ASSEMBLY
STICKER
(*1) It is necessary to confirm the original data (before repair work) of EEPROM. (*2)The sticker can be confirmed by removing the COVER (UPPER).
Be careful, as stickers are not attached to all models. If there is no sticker attached, distinguish the two types by confirming the EEPROM DATA or the part number of MONI-C BOARD ASSEMBLY.
TABLE OF CONTENTS
1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
COPYRIGHT © 2005 Victor Company of Japan, Limited
No.YF083
2005/4
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SPECIFICATION |
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Camcorder |
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For General |
Power supply |
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DC 11.0 V(Using AC Adapter) |
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DC 7.2 V (Using battery pack) |
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Power consumption |
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Approx. 3.3 W (LCD monitor off, viewfinder on) |
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Approx. 4.6 W(LCD monitor on, viewfinder off) |
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Approx. 8.6 W (Maximum) |
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Dimensions (W × H × |
D) |
71 mm × 91 mm × 118 mm |
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(with the LCD monitor closed and the viewfinder pushed back in) |
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Weight |
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Approx. 500 g (without cassette and battery) |
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Approx. 590 g (incl. cassette and battery) |
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Operating temperature |
0°C to 40°C |
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Operating humidity |
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35% to 80% |
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Storage temperature |
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-20°C to 50°C |
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Pickup |
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1/6" CCD |
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Lens |
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F 1.6, f = 2.7 mm to 43.2 mm, 16:1 power zoom lens |
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Filter diameter |
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Ø30.5 mm |
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LCD monitor |
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2.37" diagonally measured, LCD panel/TFT active matrix system |
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Viewfinder |
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Electronic viewfinder with 0.24" color LCD |
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Speaker |
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Monaural |
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White LED Light |
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Effective distance: 1.5 m |
For Digital |
Format |
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DV format (SD mode) |
Video Camera |
Signal format |
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PAL standard |
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Recording/Playback |
Video |
Digital component recording |
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format |
Audio |
PCM digital recording, 32 kHz 4-channel (12-bit), 48 kHz 2-channel (16-bit) |
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Cassette |
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Mini DV cassette |
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Tape speed |
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SP: 18.8 mm/s, LP: 12.5 mm/s |
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Maximum recording time |
SP: 80 min., LP: 120 min. |
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(using 80 min. cassette) |
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For Connectors |
S |
S-Video output |
Y: 1.0 V (p-p), 75Ω , analogue |
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C: 0.29 V (p-p), 75Ω , analogue |
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AV |
Video output |
1.0 V (p-p), 75Ω , analogue |
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Audio output |
300 mV (rms), 1 kΩ , analogue, stereo |
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DV |
Input/output |
4-pin, IEEE 1394 compliant |
AC Adapter |
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Power requirement |
AC 110 V to 240 V, 50 Hz/60 Hz |
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Output |
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DC 11 V, 1 A |
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Specifications shown are for SP mode unless otherwise indicated. E & O.E. Design and specifications subject to change without notice.
1-2 (No.YF083)
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