Large Signal Panel: Main Supply (E1) - Philips EBJ1.0U Service Manual

Circuit Diagrams and PWB Layouts
Large Signal Panel: Main Supply
1 2
MAIN SUPPLY
E1
A
3563
2K2
B
15V5 7551
TEA1506T/N1
Φ
VCC
SPMS
1
CTRL
4
IC_Sup
6 5
CTRL NC
0V 8
7 10
DEM
0V
11
9
ISENSE DRIVER
0V 2V2
14 12
DRAIN
297V
HVS 13
C
GND
D
E
F
3139.123.6087.1
1 2
EBJ1.0U 7.
3 4 5
Mains_Pos
2558
2n2
2559
2n2
Mains_Neg
7553
BC847B
0V
11
10
2V3
0052
HEATSINK
5551
7
295V
D
6
7552
2V3
5
G
S
4
0V
STP20NM60FP
3556 3557
2
56K 1K0
2555
1
100n
4
3
7554
TCET1103(G)
3 4 5
110
6 7
2562
470p
5553 6555
SB360
6568
STPS8H100FP
2565
470p
5556 6556
SB360
5552
6569
12
STPS8H100FP
13
2568
14
470p
AGND
5559 6557
15
STPS8H100FP
16
CONVGND
17
2571
18
470p
19
5561 6558
20
STPS8H100FP
21
22
2574
470p
5563 6559
STPS8H100FP
2582
470p
5565
6560
BYV29X-500
+5V2
5567 2584
470p
6561
BYV29X-500
1
3573
2
2K2
+130VS
RES
82K
3589
3574 3575
15K 82K
BAS316
6567
RES
6 7
8 9 10
5569
+15V
4u7
5555
10u
5570
AGND
AGND 4u7
5558
AGND
10u
5571
AGND AGND
4u7
AGND
5560
10u
5572
4u7
CONVGND
CONVGND
CONVGND
5562
10u
5573
4u7
CONVGND
CONVGND
5564
CONVGND
10u
CONVGND
+ VAUDIO
CONVGND
CONVGND
CONVGND CONVGND
+130VS
- VAUDIO
AGND
+130VHV
+130VS
7557
TL431ACZ
3580
100R
7556
CONVGND
PDTC114ET
CONVGND
CONVGND
CONVGND
CONVGND
8 9 10
0052 B3 3585 A10
1501 A10 3586 A9
1517 D10 3587 A9
E1
1553 C10 3588 F7
1554 B10 3589 F7
1555 B10 5551 B4
2551 B1 5552 A5
9503
2552 C1 5553 A7
3585
2553 D1 5555 A8
2554 C2 5556 A7
10R A
AGND
2555 C3 5558 A8
RES
CONVGND 2556 C3 5559 B7
2557 B4 5560 B8
2558 A5 5561 B7
1
1501
RES
2 2559 A5 5562 B8
0-106451-1
2560 C4 5563 C7
2561 A3 5564 C8
2562 A7 5565 D7
2563 A8 5567 D7
2564 A8 5568 B10
2565 A7 5569 A8
RES
2566 A8 5570 A8
9556
2567 A8 5571 B8
5568
B
2568 B7 5572 B8
2569 B8 5573 C8
2570 B8 6551 C1
2571 B7 6552 C4
CONVGND
2572 C8 6553 B3
2573 C8 6555 A7
2574 C7 6556 A7
2575 C8 6557 B7
1553
2576 C8 6558 B7
+35V
6
2577 A9 6559 C7
5
2578 A9 6560 D7
4
2579 C9 6561 E7
3
C
- 22V
2 2580 C9 6562 D9
- 35V
1
2581 C9 6563 E8
2582 C7 6564 F10
B6B-EH-A
2583 D8 6565 F10
B7B-PH-K
2584 D7 6566 A9
2585 E9 6567 F7
7
6 2586 F6 6568 A7
5
2587 F6 6569 A7
4
2588 E8 7551 B2
3
2589 F8 7552 B3
2
2590 F8 7553 A3
1
2591 F9 7554 E5
D
1517
2592 F7 7555 F5
2593 D9 7556 F8
3551 C1 7557 E9
3552 C1 9503 A10
3553 D1 9506 A9
3554 D1 9507 B9
3555 C2 9508 B10
3556 C3 9556 B10
3557 C3
3558 C3
3559 C4
E
3560 C4
3561 B3
3562 B4
+5V2
3563 A2
3564 C3
3566 B9
3567 C9
3568 C9
3569 D9
PWRFAIL 3570 E6
E2
3571 E6
3573 E6
F
3574 F6
3575 F7
3576 F7
3577 F7
PROTECT
E3
3578 F8
2-L2 3579 F8
3580 F9
STANDBY E2 3581 F9
3582 F9
G_15860_007.eps
3583 E9
060306
3584 F10