Power Board - Haier A626 Service Manual

26"&32"&37" LCD TV

10.2 Power Board

A626 715G3425P010HV003S
FB901
1 2
BEAD
C910
1uF/450V
R910
300K OHM 1/4W
VCC_1
C913 +
0.1uF C914
47uF/50V
C916
R917 NC
56K OHM 1/8W
BD901
KBJ608G
2 3
CN903
JUMPER D901
1N4007-E3/73
2
N
1
L
RV901 R904
NC 1.5 MOHM +-5% 1/4W
L902
3 2
4 1
13mH
C904
0.22uF/275V
R924
C902
C903 1M OHM 1/4W
680pF
680pF
R925
R902 1M OHM 1/4W
330K OHM 1/4W
R901 R903
330K OHM 1/4W 330K OHM 1/4W
R926
1M OHM 1/4W
L901
3 2 R928
100K OHM 1/8W
4 1
13mH
C901
0.047UF
NR901
NTCR
3.6K OHM 1/8W
T3.15AH
250V
F901
FUSE
CN901A
FB904
CONN
CN901 0.001uF/250V
1 2
BEAD
1 2
NC
D904
1N5408-E
FB902
ER-28S D902
FMN-1106S
1 2
BEAD
L903 C911
10NF1KV RV904
300uH
NC
R920
D905
SCS140V 680K OHM +-1% 1/4W
2 1
R932
R911 10R 1/4W 5% Q901
20K OHM 1/8W 2SK4087LS
R913 R921
33 OHM 1/4W 680K OHM +-1% 1/4W
R914
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
0.15OHM2W
220pF
R918 10K OHM 1/4W +-5%
R919 R923
C917 C919 NC 13K OHM 1% 1/8W
0.047uF C918 NC
470NF 50V
R905 R909
1.5 MOHM +-5% 1/4W 1.5 MOHM +-5% 1/4W
R906
C921 560KOHM +-5% 1/8W
0.1uF
R9211
B+_390V
100K OHM 1/4W
B+
VCC_1
R936
NC
C939
Q925 1500pF1KV
KTA1273-Y - AT/ P
R935
1K OHM 1/4W
100K OHM 1/4W
D940
SARS01-V1
R929
10K OHM 1/4W +-5%
R912
2K OHM 1/8W
Q924
DTC144WKA
C922
1uF C923
0.1uF R934
R941 1K OHM 1/4W
10K OHM 1/4W +-5%
FB
IC903
1 8 R933
BNO OVP
2 7 1R 1/8W 5%
COMP VCC
3 6
(-)LATCH OUT
4 5
CS GND
R938 C920
C943 0.01uF R942 22 OHM 1/8W +-5%
LD7523A
0.1uF 51KOHM +-5% 1/8W
+ C941 C942 R988
10uF/50V 0.1uF NC
R945
1KOHM +-5% 1/4W
FB903
C924 C906
470pF/250V
1 2
BEAD
C944
220pF
R9401
100K OHM 1/4W
B+
R9403
100K OHM 1/4W
B+_390V
C929 R9404
1500pF1KV 100K OHM 1/4W
B+
R948
0.1 ohm R9402
100K OHM 1/4W
+ C925
82uF M 450V
D930 R931
SARS01-V1 2.2 OHM 1/4W
FB_1
R937
Vcc
4.7M OHM 1/4W
IC902
A6069H D935
D903
AU02Z
4 5
FB/OLP VCC
3
GND
2 7
BR D/ST 1N4148
1 8
S/OCP D/ST
C909
0.01uF + C931
100uF/50V
R907 + C933 C908
2.4 OHM 1/4W 22uF/50V 0.1uF
C926
470pF/250V
R908
2.4 OHM 1/4W Vcc_1 Vcc +5VS
Q921
KTD1691/P
R960
R939 1K OHM 1/8W +-5%
10K OHM 1/8W
+
C937
10uF/50V
IC951
PC123X2Y FZOF
Q950 R961
PMBS3904 1K OHM 1/8W +-5%
ZD901
MTZJ T-72 16B
C956
0.1uF
R970
100 OHM 1/4W
C970 C971
0.001uF 0.001uF
R971 D951 31DQ10FC3
100 OHM 1/4W
T902
4 POWER X'FMR 6
D956
31DQ10FC3
100K OHM 1/4W
R9213 3 7
10 + C973
470uF 35V
R9214 2
D952
100K OHM 1/4W 9
SP20100R
2
ER28S
R9212
R953
100 OHM 1/4W
+ C958
1000uF 25V
R952 C960 C961
100 OHM 1/4W 0.001uF 0.001uF
D906
SCS140V FB
2 1
Q903 R974
STP10NK70ZFP
1K OHM 1/4W
R943
R975
3.9KOHM +-5% 1/8W
R989
+24V
NC
R944 IC970
+12V
10K OHM 1/8W PC123X2Y FZOF
R976 C976
10K OHM 1/8W 0.33uF
R978 R987
24KOHM +-1% 1/8W 27KOHM +-1% 1/4W
IC971
AZ431AZ-AE1
R946
0R43 5% 2W
R980 R979
NC 2KOHM +-1% 1/8W
72
R950
100 OHM 1/4W
T901 R951
POWER X'FMR 100 OHM 1/4W
1 C950
0.001uF +5VS
2 6 C951 L950
0.001uF
7 D950 L
SBT15006JST
9 2
3 10
4
+ C953
330uF 16V
5
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 9K1 1/8W 1%
NC
PS_ON
R963
10K OHM 1/8W
L980
L
+ C975 R968 R969
470uF 35V 2K2 1/4W 5% 2K2 1/4W 5%
1.0A
+12V
R966
6.2KOHM +-5% 1/4W
L951
L R967
6.2KOHM +-5% 1/4W
+ C959 R972 R973
470uF/25V 2K2 1/4W 5% 2K2 1/4W 5% C977
0.1uF
+12V
A5V
Q970 R983
PMBS3904 1K OHM 1/8W +-5%
C978
0.1uF
Haier A626&A632&A637F
2.5A
+5V
+ C954
470uF/16V C974
0.1uF
CN902
ON/OFF 1
PDIM 2
+12V 3
4
5
6
7
8
+24V
9
10
PS_ON
11
12
+5V
CONN
+24V
1.0A
R990
NC C979
0.1uF
+24V
ZD951 ZD952
MTZJ T-72 15B MTZJ T-72 27B
D954 D955
1N4148 1N4148
R981
1K OHM 1/8W +-5%
R982
10K OHM 1/8W