Philips BDP3380/05 Service Manual page 20

6-2
A
Power Board Circuit Diagram:
4
D503 D503 D501 D501
D504 D504 D502 D502
CY503 CY503
NU NU
CY504 CY504
NU NU
3
RV501 RV501
NU NU
CN502 CN502
1 2
N L
NU NU
2
CN501 CN501
2PIN/7.92mm 2PIN/7.92mm
NU:NO USE THE PLACE
* CAUTION :
THE PARTS MARKED WITH ARE IMPORTANT PARTS ON THE SAFETY.
1
PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.
A
B
R5011 R5011 R5012 R5012
150K 150K 150K 150K
LF501 LF501
+ + + + + +
CE501 CE501 CE502 CE502 CE503 CE503
30mH 30mH
15uF/400V 15uF/400V 15uF/400V 15uF/400V 15uF/400V 15uF/400V
TR501 TR501
NU NU
U501 TNY178PN U501 TNY178PN
5
S Drain
NC
6
S
BP/M
7
S
8
S EN/UV
NU
R507 R507 Q501 Q501 D507 D507
1N4148 1N4148
1M 1M
Q504 Q504
R509 R509 C502 C502
R508 R508 2.2M 2.2M
1M 1M
0.47uF/63V 0.47uF/63V
F501 F501
10OHM/2W 10OHM/2W
B
C
470pF/250VAC 470pF/250VAC CY501 CY501
C503 C503
NU NU
CY502 CY502
470pF/250VAC 470pF/250VAC
R556 R556
22 22
C501 C501
T502 T502 D552 D552
R5013 R5013 R5014 R5014 2200pF/1KV 2200pF/1KV 7
150K 150K 150K 150K
R502 R502 5 HER203G/2A/200V HER203G/2A/200V
22 22
9
1
8
D505 D505
FR107/1A/1000V FR107/1A/1000V
3
C551 C551
6
R506 R506 NU NU
4 ZD502 ZD502 2200pF/50V/X7R 2200pF/50V/X7R
NU NU 10
3 D550 D550
SR360/3A/60V SR360/3A/60V
D506 D506
2 2
R505 R505 22K 22K D551 D551
SR360/3A/60V SR360/3A/60V
FR107/1A/1000V FR107/1A/1000V
+ + + +
1 CE506 CE506 CE505 CE505
10uF/16V 10uF/16V 47uF/35V 47uF/35V
4 8
1.1mH 1.1mH
R503 R503
R504 R504
R550 R550
0 0
100K 100K 470 470
ZD501 ZD501 U502 U502
PS2561L1 PS2561L1
BZX79C9V1 BZX79C9V1
U503 U503
H431 H431
C
6-2
D E
C552 C552
1000pF/1KV 1000pF/1KV
R557 R557
+ +
CE553 CE553
6.8K 6.8K
+ +
1000uF/16V 1000uF/16V CE554 CE554
470uF/16V 470uF/16V
1
1
2
2
3
R555 R555
3
22 22 4
4
5
5
L550 L550
CN551 CN551
3.3uH/3A 3.3uH/3A 5PIN/2.0mm 5PIN/2.0mm
+ +
CE552 CE552
+ + + +
1000uF/16V 1000uF/16V CE551 CE551
CE550 CE550 470uF/16V 470uF/16V
1000uF/16V 1000uF/16V
R553 R553
12.1K/1% 12.1K/1%
R551 R551
2.2K 2.2K
C550 C550 R552 R552
0.1uF/50V/X7R 0.1uF/50V/X7R 10K 10K
1
R554 R554 R558 R558
11.3K/1% 11.3K/1%
NU NU
D E
4
3
2
1