C4-Board (1 Of 2) Schematic Diagram - Panasonic TH-50PX60U Service Manual

TH-50PX60U

14.54. C4-Board (1 of 2) Schematic Diagram

C4-BOARD TXNC41BHTUJ (1/2)
A
AA_CLK0P
AA_CLK1N
B
AA_LED
R7470
EXB38V681JV
TO
C5-BOARD
(C52)
C42
GND
1
C
GND
2
GND
3
GND
4
GND
5
GND
6
NC
7
NC
8
NC
9
NC
10
NC
11
NC
12
NC
VDA_75V
13
NC
14
Vda 75V
15
Vda 75V
16
Vda 75V
17
Vda 75V
18
D
Vda 75V
19
Vda 75V
20
E
TH-50PX60U
C4-Board (1 of 2) Schematic Diagram
1
TERM
C4_5V
C7433 R7445
16V 0
1u
C4_5V
R7468
C7435
16V EXB38V681JV
0.1u
1 20
G1
Vcc
AA_DDA7
2 A1 19
G2
AB_CLK0P1 AA_DDB7
3 A2 18
Y1
R7444 22
AB_CLK1N1 AA_DDC7
4 17
A3
Y2
R7443 22
5 16 AB_CLK0P2 AA_DDA6
A4
Y3
R7442 22
6 15 AB_CLK1N2 AA_DDB6
A5
Y4
22
R7441
AB_LED8 AA_DDC6
7 A6 14
Y5
R7446 47
AB_LED9 AA_CLRD
8 A7 13
Y6
R7447 47
AB_LED10 AA_ODED1
9 A8 12
Y7
R7448 47
10 11 AB_LED11
GND
Y8
R7449 47
C4_5V
CB9
C7414
100V
TO
0.47u
PANEL DATA
DRIVER
C4_5V
CB8
C7406
TO
100V
0.47u
PANEL DATA
DRIVER
2 3
R7469 C4_5V
R7467
EXB38V681JV
C7442 R7466 EXB38V681JV
16V EXB38V681JV
0.1u
1 20 1
G1 G1
Vcc
AA_DDA5
2 A1 19 2 A1
G2
AA_DDB5
3 A2 18 3 A2
AB_DDA7
Y1
AB_DDB7 AA_DDC5
4 17 4
A3 A3
Y2
AB_DDC7
5 16 AA_DDA4 5
A4 A4
AB_DDA6
Y3
6 15 AA_DDB4 6
A5 A5
R7456
Y4
EXB38V470JV
AA_DDC4
7 A6 14 7 A6
Y5
AB_DDB6
8 A7 13 8 A7
AB_DDC6
Y6
AB_CLRD
9 A8 12 9 A8
Y7
AB_ODED1
10 11 10
GND GND
Y8
R7457
EXB38V470JV
C7415
50V
100p
R7420
0
C7413 C7416 R7415
6.8
16V 16V R7413
R7416
1u 1u
6.8 R7414 6.8
6.8
VDA_75V
C7407
50V
100p
R7410
0
R7405
6.8
C7405 C7408
R7406 R7403
16V 16V
R7404 6.8
6.8
1u 1u 6.8
VDA_75V
4 5
124
TO
D-BOARD
(D33)
C41
C4_5V
R7460
22k
R7461
100k
C4_5V
C7441
16V
0.1u
20
Vcc
19
G2
18
AB_DDA5
Y1
AB_DDB5
17
Y2
AB_DDC5
16
AB_DDA4
Y3
15
R7454
Y4
EXB38V470JV
14
AB_DDB4
Y5
AB_DDC4
13
Y6
12
Y7
11
R7455
Y8
EXB38V470JV
R7418
0
C7411
100V
0.47u
R7408
0
C7403
100V
0.47u
TH-50PX60U
C4-Board (1 of 2) Schematic Diagram
6 7
1
2
3
4
5
6
7
8
9
10
11
8