Read Panasonic KX-NCP1290CJ (serv.man2) Service Manual online
30
KX-NCP1290CJ
8.5.
No.5
KX-NCP1290C
J SCHEMATIC DIAGRAM No.5
R504
56
D502
30V 2A
12
+3.3V
DG
P.G
DG
P.G
L507
21P600
L502
0
D510
C501
0.1u
50V
DG
P.G
C507
0.1u
C503
0.1u
50V
TP267
TP268
C401
150u
25V
C404
330u
6.3V
R502
10K 1%
DG
P.G
C502
0.01u
R507
15K
R501
0
1/8W
L501
1.0A/100u
+3.3V
DG
+3.3V
C54
C55
C56
C62
C63
C64
C65
C66
C67
C68
C69
C70
C71
C57
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
C72
C73
C74
C75
C76
C77
C79
C80
C81
C101
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
C110
0.01u
C111
0.01u
C112
0.01u
C113
0.01u
C114
0.01u
C115
0.01u
C116
0.01u
C102
0.01u
C103
0.01u
C104
0.01u
C105
0.01u
C106
0.01u
C107
0.01u
C108
0.01u
C118
0.01u
C119
0.01u
C120
0.01u
+15V
R508
47K
Q504
4
3
5
R509
10K
D511
R510
2.2K
1/8W
R511
47K
DG
DG
R512
1K
C510
0.47
DG
Q504
1
6
2
DG
R513
33K
R514
10K
DG
TP808
TP807
TP809
TP810
R505
27.4K 1%
Q503
S
D
G
TH1
Q505
S
D
G
TP806
C511
NC
TP410
J327
0
TP811
TP389
TP387
TP813
TP374
D512
VZ=5.1V
TP382
TP385
TP92
TP814
R515
22K
TP411
D513
IC501
1
CE/CSS
2
VSS
3
FB
4
EXT/
5
VIN
C508
1u
DG
P.G
+3.3V
D
F
E
C
B
A
H
G
4
7
6
3
5
2
8
15V
250-350KHz
0
15V
0
15V
0
3.3V
0
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