C1-Board (2/2) Schematic Diagram - Panasonic TC-P54G10 Service Manual

11.29. C1-Board (2/2) Schematic Diagram

C1-BOARD TXNC11ECUU (2/2)
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1
C17137
250V
0.15u
CB4
TO
PANEL DATA
DRIVER
2
C17139
250V
0.15u
CB5
TO
PANEL DATA
DRIVER
10 11
AC_LED1
AC_ODED1
AC_PCD1
AC_CLRD1
R17142
EXB38V470JV
VDA
C1_P5_3.3V
C17104
10V
1u
VDA
C1_P5_3.3V
C17105
10V
1u
12 13
*R17105
0
*R17104
0
C14
TO
GK-BOARD
(GK1)
AB_LED1
AB_ODED1
AB_PCD1
AB_CLRD1
AB_LED1
AB_ODED1
AB_PCD1
AB_CLRD1
DD1_2-
DD1_2+
DD1_1-
DD1_1+
DRVCLK1-
DRVCLK1+
C17138
250V
0.15u
DD2_2-
DD2_2+
DD2_1-
DD2_1+
DD3_2-
DD3_2+
DD3_1-
DD3_1+
DRVCLK2-
DRVCLK2+
DD4_2-
DD4_2+
DD4_1-
DD4_1+
DD5_2-
DD5_2+
DD5_1-
DD5_1+
DRVCLK3-
DRVCLK3+
C17140
250V
0.15u
14 15 16
71
55
KEY
C1_P5_3.3V
54
NC
5V_DET 53
5V/P3.3V_DET
R17126
52
1k
NC
51
P5V/P3.3V
50
P5V/P3.3V
49
GND
48
LE1
47
GND
46
ODE1
45
PC1
44
GND
43
CLR1
42
GND
41
DD1_2-
40
DD1_2+
39
DD1_1-
38
DD1_1+
37
GND
36
DRVCLK1-
35
DRVCLK1+
34
GND
33
DD2_2-
32
DD2_2+
31
DD2_1-
30
DD2_1+
29
GND
28
DD3_2-
27
DD3_2+
26
DD3_1-
25
DD3_1+
24
GND
23
DRVCLK2-
22
DRVCLK2+
21
GND
20
DD4_2-
19
DD4_2+
18
DD4_1-
17
DD4_1+
16
GND
15
DD5_2-
14
DD5_2+
13
DD5_1-
12
DD5_1+
11
GND
10
DRVCLK3-
9
DRVCLK3+
8
GND
7
NC
6
NC
VDA
5
NC
4
VDA
3
VDA
R17127
220k
2
VDA
1
VDA
SIDE
C10
TO
C2-BOARD
(C20)
17 18