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12.3.27. C1-Board (2/2) Schematic Diagram
C1-BOARD TNPA4770AC (2/2)
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1
CB4
TO
PANEL DATA
DRIVER
2
CB5
TO
PANEL DATA
DRIVER
10
11
C17137
250V
0.15u
C1_P5_3.3V
C17104
10V
1u
C17139
250V
0.15u
C1_P5_3.3V
C17105
10V
1u
12
13
AC_LED1
AB_LED1
AC_ODED1
AB_ODED1
AC_PCD1
AB_PCD1
AC_CLRD1
AB_CLRD1
R17142
EXB38V470JV
VDA
C17138
250V
0.15u
VDA
C17140
250V
0.15u
14
15
109
55
NC
C1_P5_3.3V
54
NC
5V_DET
53
5V/P3.3V_DET
R17126
1k
52
NC
51
P5V/P3.3V
50
P5V/P3.3V
49
GND
AB_LED1
48
LE1
47
GND
AB_ODED1
46
ODE1
AB_PCD1
45
PC1
44
GND
AB_CLRD1
43
CLR1
42
GND
DD1_2-
41
DD1_2-
DD1_2+
40
DD1_2+
DD1_1-
39
DD1_1-
DD1_1+
38
DD1_1+
37
GND
DRVCLK1-
36
DRVCLK1-
DRVCLK1+
35
DRVCLK1+
34
GND
DD2_2-
33
DD2_2-
DD2_2+
32
DD2_2+
DD2_1-
31
DD2_1-
DD2_1+
30
DD2_1+
29
GND
DD3_2-
28
DD3_2-
DD3_2+
27
DD3_2+
DD3_1-
26
DD3_1-
DD3_1+
25
DD3_1+
24
GND
DRVCLK2-
23
DRVCLK2-
DRVCLK2+
22
DRVCLK2+
21
GND
DD4_2-
20
DD4_2-
DD4_2+
19
DD4_2+
DD4_1-
18
DD4_1-
DD4_1+
17
DD4_1+
16
GND
DD5_2-
15
DD5_2-
DD5_2+
14
DD5_2+
DD5_1-
13
DD5_1-
DD5_1+
12
DD5_1+
11
GND
DRVCLK3-
10
DRVCLK3-
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)
16
17
18
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