Service manual
20" LCD Color Monitor Dixon N20W
21
6.2 Power Board
T90 1
POWER X'FMR
4
7
9
5
6
4
6
11
10
8
12
1
3
+
C927
470uF/16V
C916
0.1uF
R911
100KΩ 1/8W
C912
0.1uF
ZD 921
RLZ13B
1 2
G1823-C-AO-X-1-070312
R902
330KΩ 1/4W
+5V
R922
470Ω 1/4W
L902
7.0mH
1
4
2
3
C928
0.1uF
C901
1000pF
Q901
STP10NK700V
C921 0.001uF/500V
C914
470pF/25V
ON/OFF
CN902CONNECTOR
1
2
3
4
5
6
7
8
9
10
R956
33KΩ 1/8W
R923
10KΩ 1/8W
R916
0.43Ω 2W
U1
LD7575PS
1
2
3
4 5
6
7
8
RT
COMP
CS
GNDOUT
VCC
NC
HV
R915
10KΩ 1/8W
+
C932
1000UF/16V
C905
0.0033uF/250V
R924
3.6KΩ 1/8W
C913
220pF
CN901
SOCKET
12
3
C920
0.001uF/500V
R929
2.4KΩ 1/8W
C910
1500pF/1KV
R900
330KΩ 1/4W
ZD920
PTZ9.1B
1 2
IC921
KIA431A-AT/P
C930
0.1uF
R927
100Ω 1/8W
D900
BA159GPT
R905
10KΩ 1/4W
L901
4.0mH
1
2
4
3
L921
3.5uH
+
C926
1000uF/16V
R912
10Ω 1/4W
C902
1000pF
ZD922
RLZ5.1B
1 2
+
C923
680uF/25V
D915
1N4148W
R925
1KΩ 1/8W
DIM
R955
47Ω 1/4W
D901
UF4003PT
D916
1N4148W
NR901
NTCR
D910
LL4148WP
F901
FUSE
R930
100Ω 1/8W
C903
1000pF
R951
47Ω 1/4W
+
C924
680uF/25V
C931
0.1uF
C904
1000pF
+
C907
100UF/ 450V
R901
330KΩ 1/4W
L922
3.5uH
A
2.POWER
B
23Monday , March 12, 2007
Tit le
Size Document Number Rev
Date: Sheet
of
+
C922
680uF/25V
R928
1KΩ 1/8W
IC902
PC123X2Y FZOF
12
43
R909
100KΩ 2W
+
C911
22uF/50V
R952
47Ω 1/4W
-
+
BD901
2KBP08M
2
1
3
4
R913
1KΩ 1/8W
+12V
C900
0.0022UF
C909
0.47uF
C929
0.1uF
+
C925
470uF/25V
D920
SP10150
1
2
3
D922
31DQ06FC
R910
7.5Ω 1/4W
R954
47Ω 1/4W
R931
10KΩ 1/4W