AOC L27W451B, Service Manual

Page: 58 / 96

2
7
’’
L
C
D
T
V
A
O
C
L
2
7
W
4
5
1
B
ʳ
58
1
R713
0
1/10W
ǂ
R718
22K
1/16W
ǂ
C760
0.1uF
STANDBY: 0 POWER ON: 1
1
C755
0.1uF
C764
NC
3
R715
47K 1/16W
ǂ
12VP
3
C746
0.1uF
PVDD
4
+12VP
R722 3K
1/10W
ǂ
Q705
PMBS3904
1
+
C748
47uF/16V
C754 0.1uF
3.3V_SB
+5VP
5V_A
5V_SB
R732
100K
1/16W
ǂ
Q702
AO4403
1 2 3 4
8 7 6 5
S1 S1 S1 G1
D1 D1 D1 D1
1
R725
10K
1/16W
ǂ
2
R716
47K 1/16W
ǂ
C766
1uF/16V
Q706
PMBS3904
C745
0.1uF
L719
600 OHM
C743
0.1uF
+
C759
22uF/16V
1 3
4 5
L714
L
PANPWR_ON
6
+20V
Q701
AO4411
1 2 3 4
8 7 6 5
S1 S1 S1 G1
D1 D1 D1 D1
R724
47K
1/16W
ǂ
R723
10K
ǂ
R731
NC
C744
0.1uF
+
C752
10uF/16V
+
C747
10uF/35V
U710
3
2
1
4
VI
VO
GND
4
V20SW
5V_SB
ST5V
R726
22K
1/16W
ǂ
12VP
+
C749
47uF/16V
Q700
AO4411
1 2 3 4
8 7 6 5
S1 S1 S1 G1
D1 D1 D1 D1
+
C753
10uF/16V
5VSW
L700
300 OHM
C756
0.1uF
TV2765W-4E
1
POWER_1
AOC (Top Victory) Electronics Co., Ltd.
A4
10
12
Wednesday, January 04, 2006
Title Size
Document Number
Rev
Date:
Sheet
of
Q708
PMBS3904
R729
7.5K
ǂ
PWR_ON
6,12
R717
47K 1/16W
ǂ
5V
1 3
4 5
L717 L
+
C757
22uF/16V
AP1117E3.3A
L715
300 OHM
R720 3K
1/10W
ǂ
12VSW
R721
22K
1/16W
ǂ
56T 585 9
C758
0.1uF
Q704
PMBS3904
R719
22K
1/16W
ǂ
AP1117E50A
R730
7.5K
ǂ
2
2
5V_SB
C713
0.1uF
U701
3
2
1
4
VI
VO
GND
4
Q707
AO4403
1 2 3 4
8 7 6 5
S1 S1 S1 G1
D1 D1 D1 D1
Q709
PMBS3904
2
2
3
GND
12V
C750 0.1uF
R728
0
1/16W
ǂ
Q703
AO4403
1 2 3 4
8 7 6 5
S1 S1 S1 G1
D1 D1 D1 D1
C765
1uF/16V
EX_5V
1
3
+
C751
10uF/16V