Philips LX2600D Service Manual page 24

RESET, POWER SUPPLY & LINE-OUT MUTING CIRCUIT
1 2
A
B
C
D
E
+5VL
2802
100n
F
5603
G
5604
H
1 2
7-2
3 4 5
+12V
3606
+5VL
3605
22K
BAS316
6603
2778
3K3 3602
2779
100u 10V
BC857B
7616
GND
GND
6622
MUTE_TV
BAS316
6623
MUTE1
BAS316
LD1117DT33
D5V
2605
2800
100n
100u 25V
T402
+5VL
2603
2781
100n
220u 10V
GND
T401
RVCC
2607
2784
100n
220u 16V
GND
TP23
AVCC
2609
2786
100n
220u 10V
GND
3 4 5
6 7 8
DV33
3609
6602
BAS316
MUTE_SUB
6614
BC857B
7618
BAS316
6615
BAS316
A_MUTE
6601
BAS316
6620
DV33
1u
2601
1K0
3610 3607
-12V
1K0
BC857B
220K
7617
3603
BAS316 3604
6621 100K
3595
100K
GND_A GND
7601
IN OUT DV33
COM
2606
100n 2783
220u 16V
GND GND
6604
5602
V25
S1D
2608
2785
100n
220u 16V
GND
DV33
DV33
3533
D5V 10K
7501
3530
NCP303LSN30
10K
2
INP
1
OUTP
7502
4 NC RESET
BC847B
CD GND
5 3
2513
100n
GND GND
6 7 8
7-2
9 10 11
DV33
2782
10u
URST
3611
6605
10K
GND
LX3600D Reset,power suppply,muting 31391133522 pt3 circuit 2 HY wk433.2
9 10 11
12 2513 H6
2601 C7
2603 F3
2605 E6
2606 E7
2607 G3
2608 F7
2609 G3
2778 B6
2779 B5
2781 F3
2782 G9
2783 E8
A 2784 G3
2785 F8
2786 G3
2800 E5
2802 F3
3530 G7
3533 G8
3595 D7
3602 B5
3603 C6
3604 C7
3605 A6
B
3606 A6
3607 C7
3609 A6
3610 C6
3611 G9
5602 E6
5603 F2
5604 G2
6601 B7
6602 B6
6603 B5
6604 E7
C
6605 G9
6614 B7
6615 B7
6620 C7
6621 D7
6622 C6
6623 C6
7501 G6
7502 G8
7601 D6
7616 B5
7617 C7
D
7618 B6
T401 F4
T402 E4
TP23 G3
E
F
G
H
12