C4-Board (2 Of 2) Schematic Diagram - Panasonic TH-50PHW7BX Service Manual

TH-50PHW7BX / TH-50PHW7EX / TH-50PHD7EK / TH-50PHD7ES / TH-50PHD7BK / TH-50PHD7BS / TH-50PHD7UY

15.44. C4-Board (2 of 2) Schematic Diagram

C4-BOARD TNPA3224 (2/2)
!
VDA_75V 78V_L
C42
TO
SS-BOARD
(SS42)
1
CB9
K1MN68BA0002
TO
PDP PANEL
TERM
R7460
100
2
C7451
100p
50V
3
CB8
K1MN68BA0002
TO
PDP PANEL
TERM
R7461
100
4
C7431
50V
100p
5
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX C4-Board (2 of 2) Schematic Diagram
10 11
TO
C5-BOARD
(C53)
C43
78V_L
78V_R
1
78V_R
2
78V_R
3
78V_R
4
NC 5
C4_5V C4_5_3V
VDA_75V
NC
6
C4_5_3V_B
Vda 75V
7 R7444
0
Vda 75V
8
R7404
Vda 75V
9 0
Vda 75V
10
NC
11
NC
12
NC
13
15V 14
GND
15
GND
16
GND
17
GND
18
GND
19
GND
20
D7407
VDA_75V
B0HCMM000009
D7408
B0HCMM000009
C7425
C7427
100V
100V
0.1u 0.1u
L7402 L7404
78V_L
J0JJC0000011 J0JJC0000011
R7464
R7468
2.2 2.2
R7470
100
C7428
50V
100p
D7405
VDA_75V
B0HCMM000009
C7424 C7426
100V 100V
0.1u 0.1u
D7406
B0HCMM000009
L7401 L7403
78V_L
J0JJC0000011 J0JJC0000011
R7465 R7469
2.2 2.2
R7471
100
C7429
50V
100p
12 13
VDA_75V D7411
B0HCMM000009
C7433 C7435
100V 100V
0.1u 0.1u
D7412
B0HCMM000009
CB11 L7406
78V_L J0JJC0000011
J0JJC0000011
K1MN68BA0002
TO
PDP PANEL
C7418
C4_5V C4_5V
16V
1u
TERM
R7472
1k
R7477
220
C7454
50V
100p
VDA_75V
D7409
B0HCMM000009
D7410
B0HCMM000009
C7432 C7434
100V 100V
0.1u
0.1u
L7405 L7407
78V_L J0JJC0000011 J0JJC0000011
CB10
K1MN68BA0002
C7419
C4_5V TO
16V
1u
PDP PANEL
TERM
R7478
220
C7430
50V
100p
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX C4-Board (2 of 2) Schematic Diagram
14 15
102
ZA41
K4CD01000013
L7408
R7481 R7485
2.2 2.2
R7487
220
C7453
50V
100p
R7482 R7486
2.2 2.2
R7488
220
C7452
50V
100p
16 17
C7440
16V
1u
C7441
C4_5V
16V
1u
18