AOC e2450Swh Service Manual page 30

Converter
715G3918P03000004C
CN801
CONN
+12V F801 FUSE
5
4
3
2 C801
1 DIM
100N 50V
ENA
CN802
CONN
R825
1
2
0R05 1/4W
Vout
R822
1M 1/10W 5%
OVP2
R823
4.7K 1/10W
OVP1
R824
51K 1/10W 1%
R844 NC C811 NC
ZD801
L801 B3100B
22uH
+
+ C813 1 8 C803 C804
S1 D1
100uF 50V
2 7 220P 100V 33UF 100V
G1 D1
3 6
S2 D2
4 5
G2 D2
Q801
P8008HV
R845 C814
100 OHM 1/10W 100P 50V
R801 R802
0.3 OHM 0.3 OHM
R806
10K 1/10W 5%
R817
NC
C812
100N 50V
Iout 20mA 25mA
R804 56K 27K
R842 56K 150K
R815 56K 27K
絬 隔 瓜 絪 腹
R843 56K 150K
Key Component
+
C810
NC
1
PWM STATUS
2
ISEN1 NC
3
ISEN2 SSTCMP
4
ISEN3 COMP
R804 5
ISEN4 SEL
24K +-1% 1/10W 6
GNDA VIN
7
ISEN8 GNDP
8
ISEN6 VREF
9
ISEN7 LDR
OVP1 10
OVP ISEN5
R842 N.C 11
ISET ISW
12
RT ENA
R805
120K 1/10W 5% IC801
TA9690GN
R807
10R 1/10W 5% R847
NC
R814
10 OHM 1/10W
1
PWM STATUS
2
ISEN1 NC
3
ISEN2 SSTCMP
4
ISEN3 COMP
5
ISEN4 SEL
R815 NC 6
GNDA VIN
7
ISEN8 GNDP
8
ISEN6 VREF
9
ISEN7 LDR
R843 NC OVP2 10
OVP ISEN5
11
ISET ISW
12
RT ENA
R816 NC
IC802
NC
T P V ( Top Victory Electronics Co . , Ltd. ) OEM MODEL
G3918-P03-000-0040-12-100624 TPV MODEL
02.CONVERTER PCB NAME
Date Thursday , June 24, 2010 Sheet
30
R833 1 OHM 1/10W
R832 1 OHM 1/10W
R831 1 OHM 1/10W
R830 1 OHM 1/10W
R829 1 OHM 1/10W
24 R828 1 OHM 1/10W
23 R827 1 OHM 1/10W
22 R826 1 OHM 1/10W
21
20 R813 10K 1/10W 5%
19
18 R812 C805
17 0.47uF 16V
16 100 OHM 1/10W
15 R810
14
13 C806 1K 1/10W 5%
2U2 25V
R808
NC
C807
R846 2.2U16V
NC
R811
NC R809
100K 1/10W 5%
R841 NC
R840 NC
R839 NC
R838 NC
R837 NC
24 R836 NC
23 R835 NC
22 R834 NC
21
20
19 R821 NC
18
17 R820 NC C808
16 NC
15
14 R803 NC
13
R818
NC
C809
NC
R819
NC
HP LE1851WL
Size
LNPCA8341MHA1
Rev
715G3918-P03-000-0040
称 爹
2 of 2
Vout
CN803
NC
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
CN805
CN804
NC
10
9
8
7
6
5
4
3
2
1
A4
v er 2.0
ODM MODEL