AOC L22W631 Service Manual page 35

22'' LCD TV
CN110
10
9
8
7
6
5
4
3
2
1
10PIN 2.5MM
C117
0.1uF25V
+ C116
0.1UF
C114
NC 470uF/16V
PGND
R104 100KΩ
4 PANEL_EN
C115
1uF
R106
10KΩ
R101
15KΩ 1/10W
C101 C102
0.1UF 0.1UF
BL_BRIGHT
BL_EN
L101 L
L102 L
+
C113
470uF/16V
PGND
+12V
MODIFY 9/18
FB106
NC
C118
0.068uF
R103
47KΩ
Q101
1 8
S D
2 7
S D
R114 3 6
S D
4 5
G D
22KΩ
AO4411
Q103
PANEL Power
PMBS3904
Control
+5V
4
4
+
C104
C109 0.1UF
470uF/16V
+5V
NT68565_+3.3V
+12V
C107
0.1UF
+5V
NT68565_+3.3V
FB105 FB107
0Ω
NC
PANEL_VCC
FB121
0Ω
R105
10KΩ
35
NT68565_+3.3V
U101
3 2
VIN VOUT
1
ADJ
AIC1084-33PM + C105
0.1UF
C103
100uF/16V
U102 NT68565_+1.8V
3 2
VI VO
+ C108
0.1UF
C106
100uF/16V
NT68565_+3.3V FB117 300 OHM
MCU_+3.3V
1 2
C131 + C132
10uF/16V 0.1UF
Title
02. SCALER POWER
Size Document Number
A4
T2448-1-X-X-5-070321
Date: Wednesday , March 21, 2007 Sheet
AOC L22W631
Rev
0.5
3 of 13