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DCR-PC53E/PC55/PC55E
4-55
4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
board name
CR-049
FB-223
FP-048
FP-050
FP-051
FP-052
FP-222
PD-239
VC-379
parts location
(shown on page)
4-76
–
–
–
–
–
–
–
4-76,77
number of layers
6
6
1
1
1
1
1
2
8
layers not shown
2 to 5
2 to 5
–
–
–
–
–
–
2 to 7
pattern
BOARD INFORMATION
waveforms
(shown on page)
–
–
4-73
–
–
–
–
4-73
4-74
(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
• 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
(ENGLISH)
THIS NOTE IS COMMON FOR WIRING BOARDS
(In addition to this, the necessary note is printed in each block)
(In addition to this, the necessary note is printed in each block)
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
5
2
4
6
1
2
3
5
4
4
3
1
2
5
4
1
3
1
2
4
3
3
1 2
4
5
5
3 4
1
2
3
4
2
1
1
2
4
3
4
6
2
5
3
1
1
2
4
3
6
4
1
3
• Chip
• Capacitor
parts
Transistor
Diode
(JAPANESE)
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