AOC FOVI F19S, Service Manual

Page: 22 / 59

22
6.2 Power Board
715G2852 2 11
!
!
PWPC9821GHD1 A
Custom
2 4 Tuesday , August 18, 2009
715G2852-3-4
ODM MODEL
2.POWER
G2852-3-4-X-6-090818
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
R947
NC
R948
NC
R907
NC
ZD922
RLZ5.1B
1
2
+5V
ZD902
RLZ13B
1
2
D915
LL4148
!
D901
FR103
C931
0.1uF
R921 NC
F904
NC
R942
1K 1/10W 1%
IC901
LD7575A PS
1
2
3
4 5
6
7
8
RT
COMP
CS
GNDOUT VCC
NC
HV
C930
0.1uF
F905
0 OHM 1/4W
CN901
87G 501 32 S
SOCKET
1 2
3
R926
1K 1/10W 1%
F902
NC
!
MUTE
VAR901
Varistor
C904
0.22UF
C910
NC
R962 100 OHM 1/4W
+ C907
82uF 450V
N.C
R901
680K OHM 1/4W
L901
30mH
1 4
2 3
DIM
+
C921
NC
R946
150 OHM 2W
IC902
PC123X2YFZOF
1
2
4
3
R923 NC
R914
0.47 OHM +-5% 2WS
C925
NC
D900
FR107
C924
0.1uF
+ C939
NC
R943
470R 1/8W
L905
NC
R904
10K OHM 1/4W
!
+5V1
R906
NC
R952
NC
+ C903
22uF/50V
R930
2.43K OHM 1% 1/10W
R919
100 OHM 1/4W
R922 NC
F19S
!
!
ON/OFF
R918
100 OHM 1/4W
D907 NC
Q901
2SK2645-54MR
C929
0.001uF
GND1
GND
1
2
R935 100 OHM 1/4W
!
C932
0.001uF
+
C940
1000uF16V
D905 31DQ06FC3
L903
1.0uH
R924
150R 1/8W
CN902
CONN
1
2
3
4
5
6
7
8
9
10
C902
1000pF
+
C915
470uF/16V
R961 100 OHM 1/4W
!
C912
0.001uF
+
C917
680uF/25V
Q904
NC
R940
33K 1/10W
+ C922
470PF50V
C900
3300pF 250V
HS3
HEAT SINK(Q901_Q90G6263-6)
1
2
R900
680K OHM 1/4W
F901
FUSE
ZD923
NC
1
2
T901
POWER X'FMR
7
8
9
10
11
12
4
5
6
1
2
C906
1500pF2KV
C911
0.1uF
R908
1-5% 2WS
!
R915
100K OHM 1% 1/8W
ZD921
RLZ13B
1
2
R938
10K 1/8W
R912
220 OHM 1/4W
L904
1.0uH
R902
680K OHM 1/4W
C909
470pF/25V
VOL
C901
1000pF
!
F903
NC
R920
100 OHM 1/4W
+
C918
680uF/25V
IC903
AZ431AZ-AE1
!
+12V
D903
LL4148
!
R932
10K OHM 1/4W
+5V
D916
LL4148
-
+
BD901
KBP208G
2
1
3
4
R939
1K 1/8W
R905
NC
ZD905
RLZ18B
1
2
D906
FCH10U10
1
2
3
C908
0.22UF
!
!
!
R909
5.1 OHM 1/4W
t
NR901
NTCR
HS5
SHIELD(H85G0002-1)
1
2
!
C928
0.01uF
R910
10R 1/4W
R927
3.6K OHM 1% 1/10W
R925
1K 1/8W
HS2
HEAT SINK(D906_Q90G6263-6)
1
2
C938
NC
Q903
PMBS3904