Sony DCR-TRV360 - Digital Video Camera Recorder, Руководство по обслуживанию

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4-55
DCR-TRV360/TRV361/TRV460/TRV460E/TRV461E
4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
• : Uses unleaded solder.
• : Circuit board
: Flexible board
Pattern from the side which enables seeing.
: pattern of the rear side
(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
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
2 1
3
2 1
3
2 1
3
3 4 5
2 1
1 2 3
6 5 4
E B
C
3 1
5
2
4 6
1 2 3
6 5 4
3 1
5
2
4 6
1 2 3
5 4
4 3
1 2 1 2
4 3
3 1 2
4 5
5 3 4
1 2
3 4
2 1
1 2
4 3
1 2
4 3
4 6
2
5
3 1
1 2
4 3
1 2
4 3
• Chip parts.
Transistor Diode
4-3. PRINTED WIRING BOARDS
Board Name Parts Location
Pattern
Total Number of Layers Layers Not Indicated
CD-472 – 8 layers 2 to 7 layers
PD-205 4-71 2 layers –
SI-041 4-71 2 layers –
FP-792 Flexible – 1 layer –
FP-228 Flexible – 1 layer –
FP-299 Flexible – 1 layer –
FP-300 Flexible – 1 layer –
FP-301 Flexible – 1 layer –
FP-302 Flexible – 1 layer –
FP-802 Flexible – 1 layer –