AOC i2252VW, Service Manual

Page: 26 / 65

Service Manual AOCi2252VW
26
5.2 Power Board 715G4750-P02
--adapter 16V/5V
R901
47 OHM 1/4W
+
C911
470uF 16V
GND2
GND
1
2
R911
22 OHM 1/4W
L903
Coil
R932
680R
C900
3300pF 250V
R917
1.5M 1/4W
C926
100N 50V
R924
10 OHM 1/4W
D903
SRF1060
1
2
3
Q903
KTD1028
ENA
FB901
BEAD
1 2
R938
NC
R935
680R
FB902
BEAD
1 2
R921
4K7 +-5% 1/8W
R930
NC
R934
1K 1/8W
+
C908
330uF 35V
R906
200K 1/4W
R915
1K 1/8W 1%
R903
200K 1/4W
C931
470pF/1KV
Q901
SMK0870FJ
R908
6.8K 1/4W
R931
1-5% 1/8W
C912
100N 50V
R923
10K 1/8W 1%
CN901
SOCKET
1 2
3
R910
0R05
C923
0.1uF 50V
+
C910
680uF 10V
T901
POWER X'FMR 1
2
3
5
4
6
8
9
10
+
C902
47uF M 450V
C934
1N 50V
R907
200K 1/4W
+5V
CN902
Wire Harness
1
2
3
4
5
6
7
C915
NC
C922
1N 50V
C906
1500PF2KV
IC901
LD7750RGR
1
2
3
4
5
6
8
OTP
COMP
CS
GNDOUT VCC
HV
R929
NC
F902
FUSE
C925
2N2 500V
+5V
C929
100N 50V
CN802
NC
1
2
CN903
PHONE JACK
1
2
3
5
4
C913
2N2 500V
C917
100N 50V
D902
PS1010R
+16V
R913
47 OHM 1/4W
R940
0 OHM +-5% 1/8W
+
C916
47UF 35V
HS2
HEAT SINK(D901)
1
2
C920
680PF 250V
C905
0.22UF275V
F901
FUSE
R904
200K 1/4W
D904
1N4148-B4006
R905
6.8K 1/4W
R918
1.5M 1/4W
HS3
HEAT SINK(D903)
1
2
IC903
AS431AZT R-E1
056G 158 10 T
C901
2N2 500V
Rin
+
C903
47uF M 450V
R937 NC
DIM
Lin
16V/1.5A
R933
-5% 1/8W
L902
Coil
R912
10K 1/4W
HS1
HEAT SINK(Q901)
1
2
R919
0.43 OH M +-5% 2W S
R902 47 OHM 1/4W
R927
9K1 1/8W 1%
+
C927
330uF 35V
IC902
PC123X2YFZOF
056G 139 3A
1
2
4
3
5V/2.5A
t
NR901
NTCR
1
2
PLPCAB521MAAW A
A3
2 2 Wednesday , Nov ember 24, 2010
G4750-P0B-000-0010
ODM MODEL
02.POWER
G4750-P0B-000-0010-1-101105
227E3L 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
ENA
L901
30MH
1
2
4
3
R914
47 OHM 1/4W
R909
6.8K 1/4W
R928
NC
-
+
BD901
D2SB80
2
1
3
4
GND1
GND
1
2
CN904
CONN
1
2
3
+
C907
330uF 35V
+16V
D901
SFF1004G
1
2
3
C921
680PF 250V
R916
1.5M 1/4W
C919
10N 50V
DIM
C924
2N2 500V
D905
PS1010R
R926
2K 1/8W
R939
0 OHM +-5% 1/8W
R920
220 OHM
CN801
NC
1
2
3
4
5
ZD902
TZX22B
1
2