Philips 29PT5445/85 Service Manual page 25

Circuit Diagrams and PWB Layouts
Mono Carrier: DVD Power Supply (Optional)
1
DVD POWER SUPPLY
A9
A
9570
RES
5571
DVD_Supply
10u
VTSupply_A
3571
33K
B
DVD_Gnd
C
3139 123 5596.5
1
L03.1U AA
2 3
7571
L4978
5
VCC
3
OSC
2
SS_INH
DVD_Gnd DVD_Gnd
COMP GND BOOT
7 1
DVD_Gnd
DVD_Gnd DVD_Gnd
DVD_Gnd
2 3
7. EN 25
4
8
FB
5572
+5V_DVD
4
OUT
47u
6
DVD_Gnd DVD_Gnd DVD_Gnd
FAMILY BOARD 11 NC : 3139_123_5595
MAIN CHASSIS 11 NC : 3139_123_5596
4
5 6
1572
F566
6
5573
+12V_DVD
5
10u
2581
F567
4
470u 10V
3
DVD_Gnd
5574
3574
2
10u
2K7
2582
1
470u 10V
DVD_Gnd
DVD_Gnd
F568
1571
5575
1
10u
2583
2
470u 10V
3
DVD_Gnd
DVD_Gnd
4
G_13933_009.eps
5 6
1571 B6
1572 A6
A9
2572 B2
2573 B2
2574 B2
2575 B2
2576 C3
2577 B3
2578 B4
A
2579 B4
2581 A6
2582 B6
2583 B6
3570 B1
3571 B1
3572 B2
3573 B3
3574 A5
3575 B5
5571 A1
5572 B4
B
5573 A6
5574 A6
5575 B6
6571 B4
7570 A1
7571 A3
9570 A1
C
010506