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C1-Board Schematic Diagram - Panasonic TX-P50C2B Service Manual

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13.21. C1-Board Schematic Diagram

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C1-BOARD TXNC11LNUC
A
B
CB1
TO
PANEL DATA
DRIVER
C
CB2
TO
PANEL DATA
DRIVER
D
CB3
TO
E
PANEL DATA
DRIVER
CB4
F
TO
PANEL DATA
DRIVER
1
2
VDA
C1_P3.3V
C17104
10V
1u
C17109
100V
0.33u
VDA
C1_P3.3V
C17105
10V
1u
C17110
100V
0.33u
C1_P3.3V
VDA
C17107
1u
10V
C17111
100V
0.33u
VDA
C1_P3.3V
C17108
1u
10V
C17112
0.33u
100V
3
4
TERM
Y8
11
GND
10
R17127
R17126
EXB38V681JV
Y7
680
A8
12
9
Y6
R17124
13
A7
8
AB_LED1
47
Y5
A6
14
7
R17125
Y4
15
A5
6
EXB38V470JV
AB_ODED1
Y3
A4
AB_PCD1
16
5
Y2
AB_PCD2
A3
17
4
AB_CLRD1
Y1
18
A2
3
G2
A1
19
2
Vcc
C17113
20
G1
1
16V
0.1u
C1_P3.3V
ZA17102
1
55
K4CD01000013
1
55
5
6
65
TO
C11
A-BOARD
(A31)
C1_P3.3V
R17130
0
TO
C2-BOARD
(C20)
C10
C1_P3.3V
R17128
1k
3.3V_DET
20
3.3V_DET
19
P3.3V
R17131
18
P3.3V
0
AA_LED1
17
NC
AA_ODED1
16
GND
AA_PCD1
15
GND
AA_PCD2
14
GND
AA_CLRD1
13
GND
R17132
0
12
GND
11
GND
10
GND
9
GND
8
NC
7
NC
VDA
6
NC
5
VDA
4
VDA
R17129
220k
3
VDA
2
VDA
1
VDA
SIDE
ZA17104
40
C11
1
K4CD01000013
20
C10
1
ZA17103
ZA17105
K4CD01000013
1
55
K4CD01000013
1
55
7
8
9

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