Topview A2281Wd+ - Power Board

22” LCD Color Monitor Topview A2281Wd+
25
6.2 Power Board
715G2824 2
+
C915
470uF/16V
DIM
ZD922
RLZ5.6B
1 2
R942
1K 1/10W 1%
ON/OFF
R906
300K OHM 1/4W
R951 100 OHM 1/4W
C940
NC
-
+
BD901B
GBU408
2
1
3
4
R905
300K OHM 1/4W
NR901
NTCR
VOL
!
+16V
R925
1K 1/8W
R940
NC
+ C918
680uF25V
C921
NC
C932
0.001uF
!
CN902
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
R910
10R 1/4W
C902
1000PF/250VAC
+5V
R903
100K OHM 2W
R919100 OHM 1/4W
!
C912
0.001uF
L905
L
L901
30.0mH
1 4
2 3
T901
POWER X'FMR
1
3
4
5
6
7
8
9
10
11
12
C900
2200pF 250V
R950 100 OHM 1/4W
+5V1
F901
FUSE
+5V1
2
Custom
34Friday , January 16, 2009
715G2824-2
ODM MODEL
01.POWER
OEM MODEL Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
C907
0.1uF
C924
0.1uF
!
R927
2.43K OHM 1% 1/10W
FB904
BEAD
1 2
R912
220 OHM 1/4W
!
R961 100 OHM 1/4W
C931
0.1uF
R914
0.43 OHM +-5% 2WS
R943
470R 1/8W
!
Q903
PMBS3904
BOM 要变更
R924
150R 1/8W 5%
FB901
BEAD
12
L906
jump
C904
NC
+
C939
1000uF/25V
R918100 OHM 1/4W
R949 100 OHM 1/4W
c938
NC
Q901
STP9NK65ZFP
R946
150OHM2W
R930
2.43K OHM 1% 1/10W
+
C934
1000uF/25V
R939
1K 1/8W
!
D900
PR1007R
!
+
C916
1000uF/25V
R938
10K 1/8W
FB903
BEAD
1 2
ZD902
RLZ18B
R915
0.047uF/25V
D903
LL4148
IC904
AZ431AZ-AE1
L903
L
R962 100 OHM 1/4W
FB902 80OHM
1 2
R920100 OHM 1/4W
C935
0.001uF
!
F903
JUMPER
C906
1500pF2KV
C920
1000pF 250V
1500P/2KV
C930
0.1uF
IC903
PC123X2Y FZOF
12 43
C929
0.001uF
+5V
+ C908
22uF/50V
IC901
LD7552DPS
1
2
3
4 5
6
7
8
GND
COMP
VCC
RT NC
CS
VCC
OUT
R904
300K OHM 1/4W
R926
1K 1/10W 1%
C909
470pF/25V
R901
1M 1/4W
!
!
C928
1000pF
D908
FCQ10U06
1
2
3
D907
31DQ06FC3
L904
L
ZD921
RLZ22B
1 2
D906
FCH10U 15
1
2
3
R935 100 OHM 1/4W
C903
0.47uF/275V
+
C905
120uF/450V
R909
5.1 OHM 1/4W
+ C917
680uF25V
MU TE
C901
1000PF/250VAC
R902
1M 1/4W
PID
D901
FR103
!
CN901
SOCKET
12
3