C4-Board Schematic Diagram - Panasonic TC-P54VT25 Service Manual

12.35. C4-Board Schematic Diagram

C4-BOARD TXNC41LWUU
!
A
B
TERM
CA1
C
TO
PANEL DATA
DRIVER
D
TERM
CA2
TO
PANEL DATA
E
DRIVER
F
1 2
C4_3.3V VDA
C17402 C17404
R17406
10V 100V
1
1u 0.33u
TERM
CA3
TO
PANEL DATA
DRIVER
C4_3.3V VDA
C17406 C17408
R17412
10V 100V
1
1u 0.33u
TERM
CA4
TO
PANEL DATA
DRIVER
3 4
55
C4_3.3V
C17414
10V
1u
C4_3.3V
C17410
10V
1u
5 6 7
77
1 55 1 55 1
55 1
ZA17402 ZA17403
40
K4CD01000013 K4CD01000013
C40
1
ZA17401 ZA17404
K4CD01000013
K4CD01000013
VDA
C17416
R17422
100V
1
0.33u
VDA
40
VDA
39
VDA
R17402
220k
38
VDA
37
VDA
36
NC
35
NC
34
NC
33
GND
DU4_2- 32
DU4_2-
DU4_2+
31
DU4_2+
DU4_1-
30
DU4_1-
DU4_1+
29
DU4_1+
28
GND
DRVCLKU2- 27
DRVCLKU2-
DRVCLKU2+ 26
DRVCLKU2+
25
GND
DU3_2-
24
DU3_2-
DU3_2+
23
DU3_2+
DU3_1-
22
DU3_1-
DU3_1+
21
DU3_1+
20
GND
DU2_2- 19
DU2_2-
DU2_2+ 18
DU2_2+
DU2_1- 17
VDA
DU2_1-
DU2_1+
16
DU2_1+
15
C17412 GND
R17417
100V
1 DRVCLKU1-
0.33u 14
DRVCLKU1-
DRVCLKU1+ 13
DRVCLKU1+
12
GND
DU1_2- 11
DU1_2-
DU1_2+ 10
DU1_2+
DU1_1- 9
DU1_1-
DU1_1+
8
DU1_1+
7
GND
AB_LEU4
6
LE4
AB_ODEU4 5
ODE4
AB_PCU4 4
PC4
AB_CLRU4 3
CLR4
3.3V_DET 2
3.3V_DET
1
C4_3.3V P3.3V
R17401
1k
SIDE
C40
TO
C5-BOARD
(C50)
8 9