C1-Board Schematic Diagram - Panasonic TX-P42C2E Service Manual

12.25. C1-Board Schematic Diagram

C1-BOARD TXNC111BEK
!
A
B
CB1
TO
PANEL DATA
DRIVER
C
CB2
TO
PANEL DATA
DRIVER
D
CB3
E
TO
PANEL DATA
DRIVER
F
CB4
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
VDA
C1_P3.3V
C17107
10V
1u
C17111
100V
0.33u
VDA
C1_P3.3V
C17108
10V
1u
C17112
100V
0.33u
3 4
TERM
Y8
11 GND 10
R17127
R17126
Y7 680 EXB38V681JV
12 A8 9
Y6
R17124 A7
13 8
47
AB_LED1
Y5
14 A6 7 R17131
0 AA_LED1
Y4
R17125
A5
EXB38V470JV 15 6
AB_ODED1 AA_ODED1
Y3
16 A4 5
AB_PCD1
Y2 AA_PCD1
AB_PCD2
A3
17 4
AB_CLRD1 AA_PCD2
Y1
18 A2 3
AA_CLRD1
G2
A1
19 2
R17132
Vcc 0
C17113
20 G1 1
16V
0.1u
C1_P3.3V
ZA17102
1 55 K4CD01000013 1 55
5 6
67
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
18
P3.3V
17
NC
16
GND
15
GND
14
GND
13
GND
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
1 55 K4CD01000013 1 55
7 8 9