Panasonic TH-50PZ800UA Service Manual page 70

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11.28. C2-Board (2/2) Schematic Diagram
C2-BOARD TXNC21RJTU (2/2)
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TERM
1
2
3
4
R17201
EXB38V471JV
C17233
C17201
250V
0.15u
10V
1u
C2_5V
CB9
TO
PANEL DATA
DRIVER
5
6
R17213
EXB38V471JV
C17234
C17207
250V
10V
0.15u
1u
C2_5V
TO
CB10
PANEL DATA
DRIVER
TH-50PZ800UA
C2-Board (2/2) Schematic Diagram
10
11
CLK_L
VDA_75V
R17203
EXB38V471JV
C17228
250V
0.15u
VDA_75V
R17215
EXB38V471JV
C17229
250V
0.15u
12
13
14
70
TO
D-BOARD
(D33)
C22
P5V
C2_5V
C17224
1
G1
20
Vcc
0.1u
AA_UEH
2
A1
19
G2
AA_USL
3
A2
18
Y1
AA_USH
4
A3
17
Y2
5
16
A4
Y3
AA_UML
6
15
A5
Y4
AA_UMH
7
14
A6
Y5
AA_NUEL
8
A7
13
Y6
9
A8
12
Y7
10 GND
11
Y8
R17263
R17264
EXB38V681JV
EXB38V681JV
R17225
EXB38V471JV
C17235
C17213
250V
10V
0.15u
1u
C2_5V
TO
CB11
PANEL DATA
DRIVER
15
16
68
5V_DET
67
GND
FL17202
66
J0HABH000013
P5V
C2_5V
65
P5V
2
1
3
64
P5V
63
GND
DRV_SOS8
62
DRV_SOS8
61
GND
AB_UEH
60
UEH
AB_USL
59
USL
AB_USH
58
USH
57
GND
AB_UML
56
UML
AB_UMH
55
UMH
AB_NUEL
54
NUEL
53
GND
AB_ODED5_C3
52
ODE
AB_LED5_C3
51
LE
AB_PCD5_C3
50
PC
AB_CLRD5_C3
49
CLR
48
GND
AA_CLK0
47
CLKD[0](+)
46
GND
AA_NCLK1
45
CLKD[1](-)
44
GND
AA_DDA1
43
DOUTDA[1]
AA_DDB1
42
DOUTDB[1]
AA_DDC1
41
DOUTDC[1]
40
GND
AA_DDA0
39
DOUTDA[0]
AA_DDB0
38
DOUTDB[0]
AA_DDC0
37
DOUTDC[0]
36
16V
GND
AA_DDA3
35
DOUTDA[3]
AB_UEH
AA_DDB3
34
DOUTDB[3]
AB_USL
AA_DDC3
33
AB_USH
DOUTDC[3]
32
R17261
GND
EXB38V470JV
AA_DDA2
31
DOUTDA[2]
AB_UML
AA_DDB2
30
DOUTDB[2]
AB_UMH
AA_DDC2
29
AB_NUEL
DOUTDC[2]
28
GND
R17262
AA_DDA5
27
DOUTDA[5]
EXB38V470JV
AA_DDB5
26
DOUTDB[5]
AA_DDC5
25
DOUTDC[5]
24
GND
AA_DDA4
23
DOUTDA[4]
AA_DDB4
22
DOUTDB[4]
AA_DDC4
21
DOUTDC[4]
20
GND
AA_DDA7
19
DOUTDA[7]
AA_DDB7
18
DOUTDB[7]
AA_DDC7
17
DOUTDC[7]
16
GND
AA_DDA6
15
DOUTDA[6]
AA_DDB6
14
DOUTDB[6]
AA_DDC6
13
DOUTDC[6]
12
GND
11
NC
10
NC
VDA_75V
9
NC
8
VDA
7
VDA
6
VDA
5
VDA
4
VDA
3
VDA
2
VDA
1
VDA
R17260
SIDE
220k
C26
TO
C3-BOARD
(C36)
VDA_75V
R17226
EXB38V471JV
C17230
250V
0.15u
TH-50PZ800UA
C2-Board (2/2) Schematic Diagram
17
18

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