Power Board - AOC M20S651B Service Manual

20” lcd tv color monitor
Table of Contents

Advertisement

20" LCD TV Color Monitor

8.2 Power Board

BD901
GBU4J
!
!
+
C905
120UF/450V
1
3
C908
!
L904
0.1uF/50V
100K 1/10W
R911
!
L902
C903
0.47uF/250V
!
R915
2401/10W
R901
R902
R900
680K 1/8W
680K 1/8W
680K 1/8W
!
!
!
IC904
AZ431
!
NR901
t
NTCR 8/4A
!
!
C901
C902
0.001uF/250V
0.001uF/250V
!
F901
2A/250V
!
CN901
CONN
R906
R904
R903
680K 1/4W
680K 1/4W
100K 2W
C906
1500pF/1KV
D901
R907
R905
FR107
680 1/4W
680K 1/4W
D902
D904
PS102R
+
C907
R908
47uF/50V
+
C922
1N4148
3.3 1/4W
4.7uF
R938
R907
680K 1/4W
680K 1/4W
!
R909 10 1/4W
Q901
2SK2996
4
8
RI
GATE
LD7552
R910 200 1/4W
FB901
5
6
BEAD
RT
SENSE
C909
102p
R914
R913
0.33 2W
R912
20K 1/10W
20K 1/10W
R916
75K 1/10W
R917
C912
100K 1/10W
1uF/0805
!
!
TO CN901
SWITCH
1
CN901
2
AC WIRE
3
CONN
R919
47 1/4W
R920
C913
47 1/4W
0.001uF
!
MOSPEC20100
D910
1000UF/25V
1000uF / 25V
C914
C915
T901
1
12
+
+
8
11
D911
3
MOSPEC20100
6
5
7
80TL20T-11-LPOWER X'FMR
C923
0.001uF/250V
!
R921
300 1/4W
C921
0.0047uF/250V
!
!
R922
1K 1/10W
IC902
PC123FY 2 4P
C918
R923
0.1uF/50V
2.2k 1/10W
IC903
H431BA
C919
NC
46
AOC M20S651B
12V
L903
73L-253-91L
+
+
C917
C920
0.1uF/50V
C916
+5V
1000uF/25V
1000uF/25V
C924
0.1uF
R926
9.31K 1/10W
Q903
R925
1K 1/10W
PMBS3904
R927
2.4K 1/10W
<Title>
INTERNAL POWER FOR PWTV2062MEF1P
Size
Document Number
B
Date:
Thursday , October 26, 2006
12V
CN903
1
2
3
4
5
6
7
8
9
10
DIM
ON/OFF
ZD902
15V/SMD
D906
RL4148
ov p
C925
0.01uF
Rev
2
Sheet
1
of
3

Advertisement

Table of Contents
loading

Table of Contents