4-35
DSC-S60/S80/S90/ST80
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
21
3
21
3
21
3
345
21
123
654
EB
C
31
5
2
46
123
654
31
5
2
46
123
54
43
12
312
45
534
12
14
23
46
2
5
31
12
4
3
14
23
• Chip parts.
Transistor Diode
4-3. PRINTED WIRING BOARDS
Board Name
WaveformsParts Location Pattern
(Shown on page) (Shown on page) Total Number of Layers Layers Not Indicated
CH-169 – – 8 layers 2 to 7 layers
SY-126 4-49 4-51 8 layers 2 to 7 layers
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