C2-Board (1/2) Schematic Diagram - Panasonic TC-P58S2 Service Manual

12.21. C2-Board (1/2) Schematic Diagram

! C2-BOARD TXNC21LZUU (1/2)
A
B
KEY
1
NC
2
3.3V_DET_I
3.3V_DET
3
C2_3.3V
NC
4
P3.3V
5
C P3.3V
6
GND
7
AB_LED1
LE1
8
GND
9
AB_ODED1
ODE1
10
AB_PCD1
PC1
11
GND
12
AB_CLRD1
CLR1
13
GND
14
DD1_2-
DD1_2-
15
DD1_2+
DD1_2+
16
DD1_1-
DD1_1-
17
DD1_1+
DD1_1+
18
GND
19
DRVCLK1-
DRVCLK1-
20
DRVCLK1+
DRVCLK1+
21
GND
22
DD2_2-
D
DD2_2-
23
DD2_2+
DD2_2+
24
DD2_1-
DD2_1-
25
DD2_1+
DD2_1+
26
GND
27
DD3_2-
DD3_2-
28
DD3_2+
DD3_2+
29
DD3_1-
DD3_1-
30
DD3_1+
DD3_1+
31
GND
32
DRVCLK2-
DRVCLK2-
33
DRVCLK2+
DRVCLK2+
34
GND
35
DD4_2-
DD4_2-
36
DD4_2+
DD4_2+
37
DD4_1-
DD4_1-
38
DD4_1+
DD4_1+
39
E
GND
40
DD5_2-
DD5_2-
41
DD5_2+
DD5_2+
42
DD5_1-
DD5_1-
43
DD5_1+
DD5_1+
44
GND
45
DRVCLK3-
DRVCLK3-
46
DRVCLK3+
DRVCLK3+
47
GND CB6
48
NC
49
TO
VDA
NC
50 PANEL DATA
NC DRIVER
51
VDA
52
VDA
53
VDA
54
VDA
55
F
C20
TO
C1-BOARD
(C10)
1 2
AB_CLRD1
AB_PCD1
AB_ODED1
AB_LED1
Y8
11 GND 10 R17233 R17231
R17230 0 0
Y7 AA_LED1
EXB38V470JV
A8
12 9
C17217
Y6 50V
A7
13 8 100p
Y5
A6
14 7
AA_ODED1
Y4
A5
15 6
AB_LED2 AA_PCD1
Y3
AB_ODED2 16 A4 5
AA_PCD2 AA_PCD2
Y2
AB_PCD2
17 A3 4
AB_CLRD2 AA_CLRD1
Y1
18 A2 3
R17232
R17229 C2_3.3V
G2
0
EXB38V470JV 19 A1 2
Vcc
G1 R17216 R17228
20 1
680
C17206 EXB38V681JV
16V
0.1u
IC17201
C0JBAU000088
BUFFER
C2_3.3V
C17201
10V
1u
3 4
CB7 C2_3.3V
TO
PANEL DATA
C17202
10V
DRIVER 1u
VDA
R17220
C17210
1
100V
0.33u
CB8
C2_3.3V
TO
PANEL DATA C17203
10V
DRIVER
1u
5 6
63
VDA
R17222
C17213
1 100V
0.33u
VDA
R17224
C17214
1
100V
0.33u
7 8 9
1
2
3
4