Sony DCRTRV900 - MiniDV Handycam Digital Video Camcorder, Service Manual, Page: 88 / 215

DCR-TRV890E/TRV900/TRV900E
For schematic diagram
• Refer to page 4-91 for printed wiring board.
• Refer to page 4-87 for FP-594 flexible board.
4-79 4-80 4-81 4-82
DRUM/CAPSTAN MOTOR DRIVE
VI-151 (9/10)
VI-151
BOARD (9/10)
CAMERA REC/PB
@∞
IC2503
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IC2503
4
0.1Vp-p
0.23Vp-p
2.8Vp-p
0.6Vp-p
2.2Vp-p
2.6Vp-p 2.8Vp-p
1.1msec
6.7msec
@§
IC2503
@∞
,
@§
,
@¶
2.3Vp-p
1.1msec
@¶
IC2503 $∞
0.56sec
2.7Vp-p
@•
IC2503
$•
0.76sec
2.7Vp-p
@ª
IC2503
%¢
2.8Vp-p
#º
IC2503
^º
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IC2503
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IC2504
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IC2504
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IC2505
2
,
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@£
1.1msec
1.1msec
0.92msec
80msec
1.1msec
3 µ sec
900kHz
DCR-TRV890E/TRV900/TRV900E