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

13.21. C1-Board Schematic Diagram

! 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