C4-Board (1 Of 3) Schematic Diagram - Panasonic TH-42PZ77U Service Manual

TH-42PZ77U

15.52. C4-Board (1 of 3) Schematic Diagram

C4-BOARD TXNC41NZTU (1/3)
!
A
B
C
R7401
EXB38V471JV
C4_5V
C7462
TO 16V
1u
CB2
PANEL DATA
D
DRIVER
VDA_75V
C7471
100V
E
R7403
EXB38V681JV
C4_5V
R7468
4.7k
C7491
TO 16V
1u
CB1
PANEL DATA
DRIVER
VDA_75V
F
TH-42PZ77U
C4-Board (1 of 3) Schematic Diagram
1 2
R7402
EXB38V471JV
5V
C7492
16V
1u
D7412
B0ECKM000038
D7411
B0ECKM000038
1u
R7404
EXB38V681JV
5V
C7463
16V
1u
D7410
B0ECKM000038
D7409
B0ECKM000038
C7470
100V
1u
3 4
ZA7405
K4AD01Z00001
C7476 C7427
C7470 C7471 C7475
1 68 1 68 1 68 1 68 1
ZA7401
K4AD01Z00001
R7405
EXB38V471JV
C4_5V
C7481
TO
16V
1u
CB4
PANEL DATA
DRIVER
R7407
EXB38V471JV
C4_5V
C7482
TO 16V
1u
CB3
PANEL DATA
DRIVER
5 6
116
68 1 68 1
C41 C40
ZA7404
K4AD01Z00001 30
C42
1
C7428 C7432 C7433
68 1 68 1 68 1 68
ZA7402
ZA7403
K4AD01Z00001 K4AD01Z00001
R7406
EXB38V471JV
5V
C7493
16V
1u
D7416
B0ECKM000038
VDA_75V
D7415
B0ECKM000038
C7476
100V
1u
R7408
EXB38V471JV
5V
C7494
16V
1u
D7414
B0ECKM000038
VDA_75V
D7413
B0ECKM000038
C7475
100V
1u
TH-42PZ77U
C4-Board (1 of 3) Schematic Diagram
7 8 9
1
2
3