Printed Wiring Board - Sony DCR-TRV120 Service Manual
Digital8 digital video cassette recorder
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Also See for DCR-TRV120:
- Operating instructions manual (132 pages) ,
- Service manual (118 pages) ,
- Limited warranty (1 page)
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DCR-TRV120/TRV120E/TRV120P/TRV125E/
TR8000E/TR8100E
VC-235 (CAMERA PROCESSOR, Y/C PROCESSOR, LENS MOTOR DRIVE, VIDEO/AUDIO IN/OUT, BASE BAND INPUT, VIDEO /AUDIO DSP, DV INTERFACE, OSD, A/D CONVERTER,
REC/PB AMP, Hi8/Std8 PB AMP, HI/MECHANISM/CAMERA CONTROL, SERVO, D/A CONVERTER, DC/DC CONVERTER) PRINTED WIRING BOARD
– Ref. No.: VC-235 board; 10,000 series –
• For Printed Wiring Board.
• VC-235 board is eight-layer print board. However, the pat-
terns of layers 2 to 7 have not been included in the diagram.
• There are few cases that the part isn't mounted in this model
is printed on this diagram.
• See page 4-91, 92 for printed parts location.
• Chip transistor
C
6
5 5
4
B
E
1
2
3
VC-235 BOARD (SIDE A)
Part No. 1-676-764-
12 (22, 32)
Location: E – 4, 5
• Refer to the printed wiring board for suffix
number
11 (21, 31)
for the parts not be shown here.
CAMERA PROCESSOR, Y/C PROCESSOR, LENS MOTOR DRIVE, VIDEO/AUDIO IN/OUT, BASE BAND INPUT,
VIDEO/AUDIO DSP, DV INTERFACE, OSD, A/D CONVERTER, REC/PB AMP, Hi8/Std8 PB AMP,
HI/MECHANISM/CAMERA CONTROL, SERVO, D/A CONVERTER, DC/DC CONVERTER
4-11
VC-235
4-12
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