DVP-CX777ES
92
92
7-42. PRINTED WIRING BOARD – POWER Board –
•
See page 56 for Circuit Boards Location.
J20
IC301
IC101
R301
R306
R303
C116
R304
R302
R104
R211
R213
R212
Q202
Q502
C403
IC401
1
1
3
2
3
(CHASSIS)
T101
MAIN POWER
TRANSFORMER
L102
LINE FILTER
L101
LINE FILTER
T102
SUB POWER
TRANSFORMER
1
3
AV BOARD
CN204
P
1
2
1
2
(AC IN)
(CHASSIS)
POWER BOARD
S
G
D
E
E
E
C
B
G
D
S
3 1
4 5
Q302
C307
R308
R309
E
(CHASSIS)
A
B
C
D
E
F
1
2
3
4
5
6
IC302
4
AV BOARD
CN205
N
(CHASSIS)
• Semiconductor
Location
Ref. No.
Location
D101
E-4
D102
F-4
D103
F-4
D104
F-3
D106
E-3
D107
E-2
D108
E-2
D211
D-2
D212
C-2
D213
B-2
D301
D-2
D302
B-4
D303
B-4
D304
B-4
D305
D-2
D307
A-3
D308
B-4
D501
D-3
D502
D-3
IC101
E-2
IC301
D-1
IC302
C-3
IC401
A-4
PC101
E-2
Q201
B-2
Q202
B-2
Q301
A-4
Q302
B-4
Q501
B-3
Q502
B-2
(Page 80)
(Page 81)