Sony DCR-DVD91E Service Manual page 37
Digital video camera recorder
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Also See for DCR-DVD91E:
- Operating instructions manual (148 pages) ,
- Brochure & specs (28 pages) ,
- Operating instructions manual (147 pages)
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(ENGLISH)
THIS NOTE IS COMMON FOR WIRING BOARDS
(In addition to this, the necessary note is printed in each block)
(For printed wiring boards)
•
: Uses unleaded solder.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated)
• Through hole is omitted.
• Circled numbers refer to waveforms.
• There are a few cases that the part printed on diagram
isn't mounted in this model.
• C: panel designation
(JAPANESE)
BOARD INFORMATION
parts location
board name
(shown on page)
CD-503
FP-890
FP-884 FLEXIBLE
JS-030
MA-429
PD-220
LB-101
SE-143
MD-104
VC-353
4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
pattern
number of layers
4-105
8
–
1
–
1
4-105
2
4-105
2
4-105
2
–
8
–
2
4-106
8
4-107
8
DCR-DVD91E/DVD101/DVD101E
• Chip parts
Transistor
5 5
C
6
4
4
5
6
B
E
1
2
3
3
2
1
1
2
2
1
5
4
3
3 4
5
layers not shown
2 to 7
–
–
–
–
–
2 to 7
–
2 to 7
2 to 7
4-83
Diode
3
3
5
4
4
5
1 2
3
3
2
1
2
1
2
1
2
3
4
1
2
3
4
2
1
4
3
2
1
5
6
4
4
1
3
1
3
3
2
1
3
1
6
5
4
4
3
3
4
1
2
2
1
3
1
2
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