Power Board - AOC L26W931 Service Manual

9.2 Power Board

715G3418P01000003M
D904
IN5408
ER-28S
L903
!
C910
300uH
1uF/450V
R932
10R 1/8W 5%
R910 R911
300K OHM 1/8W 20K OHM 1/8W
VCC_1
C913 +
0.1uF C914
47uF/50V
C916
R917 NC
56K OHM 1/8W
BD901
!
KBJ608G R918 10K OHM 1/8W
2 3
C917
0.047uF
FB901
CN903
NC 1 2 D901
US1M
2 BEAD
N
1
L
RV901 R904 R905
NC 1.5 MOHM +-5% 1/4W 1.5 MOHM +-5% 1/4W
R901
330K OHM 1/4W
R902 R903
330K OHM 1/4W 330K OHM 1/4W
!
!
!
B+_390V
VCC_1
RV902 L902 RV903
NC NC
!
13.0mH
R924
750KOHM +-5% 1/4W
C904 R925
0.22uF/275V 750KOHM +-5% 1/4W
C902 C903
!
680pF 680pF
R926
750KOHM +-5% 1/4W
! !
R927
NC R912
2K OHM 1/8W
R928
L901 100K OHM 1/8W
C922
13.0mH
1uF C923
!
0.1uF
C901
0.47uF
!
NR901
!
R938
NTCR
3.6K OHM 1/8W C943
0.1uF
!
F901
FUSE
!
CN901 SOCKET
1 2
FB902
C924 BEAD
NC
1
D902 R920
FMN-1106S 680K OHM +-1% 1/4W
R948
0.47 ohm
C911
RV904 + C925
NC 82uF/450V
!
D905
1N4148
FB_1
Q901
2SK4087LS
R913
33 OHM 1/8W +-5% R921
R914 680K OHM +-1% 1/4W
10K OHM 1/8W
C912
56pF
C907
0.1uF
R922
R915 680K OHM +-1% 1/4W
470 OHM 1/8W +-5%
IC901
FAN7529MX
R916
C915
220pF 0.15 OHM 2W
5.1KOHM +-5% 1/4W
R919 R923 5.1KOHM +-5% 1/4W
C919 NC 13K OHM 1% 1/8W
C918 NC
0.47UF/25V
R909
1.5 MOHM +-5% 1/4W
R906
C921 510KOHM +-5% 1/8W
0.1uF
R9211
100K OHM 1/4W
B+
R936 100K OHM 1/4W
NC R9213
Q925 C939
KTA1273 1500pF2KV
R935
1K OHM 1/8W +-5%
R9212
100K OHM 1/4W
D940
SARS01-V1
R929
10K OHM 1/8W
Q924
DTC144WKA
R934
R941 1K OHM 1/8W +-5%
10K OHM 1/8W
D906
FB
1N4148
IC903
1 8 R933
BNO OVP
2 7 1R 1/8W 5%
COMP VCC
3 6
(-)LATCH OUT
4 5
CS GND
C920 R943
0.01uF R942 22 OHM 1/8W +-5%
LD7523A
51KOHM +-5% 1/8W
+ C941 C942
10uF/50V 4.7K 1/8W
R944
10K OHM 1/8W
R945
1KOHM +-5% 1/4W
C928 C944 R946
0.001uF/250V 220pF 0.43 OHM +-5% 2WS
2
R9401
100K OHM 1/4W
B+
R9403
100K OHM 1/4W
B+_390V
C929 R9404
1500pF2KV 100K OHM 1/4W
B+
R9402
100K OHM 1/4W
D930 R931
SARS01-V1 2.2 OHM 1/4W
R937
4.7M OHM 1/4W Vcc
IC902 D903
A6069H 1N4148 D935
AU02Z
4 5
FB/OLP VCC
3
GND
2 7
BR D/ST
1 8
S/OCP D/ST
C909 C931
+
0.1uF 100uF/50V
R907 C933 C908
+
2.7 OHM 1/4W 22uF/50V 0.1uF
R908
Vcc_1 Vcc +5VS
2.7 OHM 1/4W
Q921
KTD1691
R960
R939 1K OHM 1/8W +-5%
10K OHM 1/8W
+
R947 R949 C937
10uF/50V
IC951
!
PC123X2Y FZOF
Q950 R961
PMBS3904 1K OHM 1/8W +-5%
ZD901
MTZJ T-72 16B
C956
0.1uF R963
10K OHM 1/8W
R970
NC
C970 C971
NC NC
!
R971 L980
NC NC
T902
4 POWER X'FMR 6
D951
NC
3 7
10 C973
+
NC
R9214 2
D952
100K OHM 1/4W 9
FMEN-230A
2
ER28S
L951
L
R953
100 OHM 1/4W
+ C958
1000uF 35V
R952 C960 C961
100 OHM 1/4W 0.001uF 0.001uF
FB903
C927 BEAD
470pF/250V
1 2
FB
Q903 R974
STP10NK70ZFP 1K OHM 1/4W
R975
3.9KOHM +-5% 1/8W
+24V
!
IC970
PC123X2Y FZOF +12V
R976 C976
10K OHM 1/8W 0.33uF
R978 R987
24KOHM +-1% 1/8W NC
IC971
AZ431AZ-AE1
R980 R979
6K2 1/8W 5% NC
50
R950
100 OHM 1/4W
T901 R951
POWER X'FMR 100 OHM 1/4W
1 C950
+5VS
0.001uF
2 6 C951 L950
0.001uF
7 D950 L
SBT15006JST
9 2
3 10
4
+ C953 +
330uF 16V
C954
5 470uF/16V
EE22
!
FB_1 A5V
R954
100 OHM 1/8W
IC950 R955
!
1K OHM 1/8W +-5%
PC123X2Y FZOF
+5V
C955 R956
0.22uF/50V 1K OHM 1/8W +-5%
R957
10K 1/8W 1%
IC952
AZ431AZ-AE1
R958
R959 10K 1/8W 1%
NC
PS_ON
C975 R968 R969
+
NC NC NC
1.0A
+12V
R966 R967
NC NC
+ C959 R972 R973
470uF/25V 2K2 1/4W 5% 2K2 1/4W 5% C977
0.1uF
+12V
ZD951
MTZJ T-72 15B
D954
1N4148
A5V
R981
1K OHM 1/8W +-5%
Q970 R983
PMBS3904 1K OHM 1/8W +-5%
R982
C978
10K OHM 1/8W
0.1uF
T P V ( Top Victory Electronics Co . , Ltd. ) OEM MODEL
絬 隔 瓜 絪 腹 TPV MODEL
G3418P01000003M1090824
Key Component 1.Power PCB NAME
Saturday , August 22, 2009 Sheet 1 of
Date
2.5A
+5V
C974
0.1uF
CN902
ON/OFF 1
PDIM 2
+12V 3
4
5
6
7
8
+24V
9
10
PS_ON
11
12
+5V
Wire Harness
95G 82512W522
HARNESS 12P(SCN)-12P(PLUG) 140MM
Wire Harness
+24V
1.0A
C979
NC
+24V
ZD952
NC
D955
NC
Custom
Size
Rev P01
CHH MODEL
称 爹
2