AOC L37W861 Service Manual

37” LCD TV AOC L37W861
45
9.2 Power Board
C953 10nF
65G 1K471 2T
HS1:P/N Q90T0086 1 BD901/Q901/D902
R968 6.2K OHM 1/4W
D931 LS4148
R959
510KOHM +-5% 1/8W
B+
C933 220pF
+5V
VCC1
R919 22 OHM 1/8W
IC953 AZ431AZ-AE1
R923 10K OHM 1/4W
L903 BEAD
1 2
R950
10KOHM +-5% 1/8W
FB904 BEAD 71G 55 9 T
1 2
D938 LS4148
Q952 STP20NM50/FP
2
1
3
HS7:P/N Q90T0098 1 Q956
R943 1K OHM 1/8W
R957 10K OHM 1/4W
FB
R952 3K OHM 1/8W
R958 18K OHM 1% 1/8W
L902 13mH S73T174106V
1 2
4 3
5V
STBY
3
R907 56K OHM 1/8W R906 200K OHM 1/4W
C902 0.001uF/250V
Q951 STP20NM50/FP
2
1
3
L901 13mH S73T174106V
1 2
4 3
R951 3K OHM
T931
POWER X'FMR
80TL32T 5 N
1 2 3 4 5
6 7 9 10
+
C909
10uF/50V
C918 0.1uF
1
D951 LS4148
R914 0 OHM 1/4W
+
C943 1000UF35V 67T215A1026KV
R927 10K OHM 1/8W
C945 1uF
D934 LS4148
Q901 SPW20N60C3
2
1
3
R956 27K OHM 1/8W
HS3:P/N Q90T0098 1 D935
R924 1K OHM 1/8W
AC
C932 0.1uF
B+
HS5:P/N Q90T0098 1 Q952
CN901 SOCKET
1 2
3
R910 1M OHM 1% 1/4W
C904 0.047UF
+
C939 10uF/50V
R918 10 OHM 1/8W
R939 47 OHM 1/4W
+
C917 10uF/50V
+24V
+
C928 470uF 16V
C903 0.001uF/250V
ZD933 RLZ15B
1 2
R967
100 OHM 1/4W
R953 2M OHM 1/4W
C914 0.1uF
65T0805104 32
R948 62K OHM 1/8W 1%
+
C944 470uF 35V
+
C926 1000uF 25V
C901 0.047UF
+24V
RFmin
1
IC932 PC123X8YFZOF
12
43
R945 2.4K OHM 1% 1/8W
C942 0.0047uF
RFmin
R930 51K OHM 1/8W
+
C921 10uF/50V
D956 SBT15006JST
1
2
3
+12V
D955
V30100C-E3/4W
1
2
3
R973 1.96K OHM 1/8W
L932 3.5uH
C935 0.1uF
R949 1K OHM 1/4W
C919
1000pF
R962
22 OHM 1/8W
R912 1M OHM 1% 1/4W
A
5V
R905 15KOHM1/4W
3
R937
100KOHM +-5% 1WS
R922 150KOHM +-1% 1/4W
+24V
-
+
BD901 BU1006A-E3/45
2
1
3
4
071220
FB906 BEAD 71T 55 26 S
1 2
R916 10K OHM 1/8W
C911 0.1uF
IC934
PC123X8YFZOF
12
43
B+
PS ON
PS ON
IC951 L6599D 56T 665 10 1
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
Css DELAY CF RFmin STBY ISEN LINE DIS PFC_STOP
GND
LVG
Vcc
N.C.
OUT
HVG
VBOOT
R908 15K OHM 1/8W
C922 1uF
R960
22 OHM 1/8W
C940 0.001uF
t
NR901 NTCR
1 2
C951 10nF
R941 47 OHM 1/4W
1.0
Custom
12Monday, May 12, 2008
<
⿄⠍
>
02.POWER
ADPC24200BB1 715T2804 2
OEM MODEL Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
⿄⠍
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
㍀
䱨
⪰
㌾
㝍
R942 470 OHM 1/4W
C948 NC
D932 LS4148
R915 0.1 OHM 3W 61T153M10852T
D937 SARS01-V1
R976 1.5K OHM 1/4W
R903 330K OHM 1/4W
C949 0.1uF
Q931 STP10NK70ZFP
ZD931 MTZJ T-72 15B
12
R965 0.33 OHM +-5% 2WS 61T152M33852T
+5V
STBY
DIM
R944 10K OHM 1/8W
C941 0.027uF/1000V 63T211J273 5C 10
R932 1M OHM 1% 1/4W C936 0.1uF
C934 0.22uF/25V
C931 1uF
AC
24V
R961 51KOHM +-5% 1/8W
+
C947 220uF/25V
67T215A2214KT
AC
C925 0.001uF
R970 1K OHM 1/8W
C952 10nF
R902 330K OHM 1/4W
D935 SBT15006JST
1
2
3
D933 AU02Z
HS2:P/N Q90T0098 1 Q931
+
C907
120uF/450V
A
2
R917 470 OHM
IC933 AZ431AZ-AE1
R929 470 OHM 1% 1/6W
C910 56pF
C912
1000pF
BNO
C920 0.1uF
C930 0.1uF
D939 LS4148
R938 47 OHM 1/4W
L931 3.5uH
Q934 2N3904S-RTK/PS
C950
0.001uF/250V
+24V
R928 22 OHM 1/8W
IC901 FAN7529MX
1
2
3
4 5
6
7
8
INV
COMP
MOT
CS ZCD
GND
OUT
VCC
R975 5.1KOHM +-5% 1/4W
R921 150KOHM +-1% 1/4W
5V
R947 56 OHM 1/4W
+12V
R925
4.7 OHM 1/4W
D902
DIODE F MN-1106S 10A/600V TO-220
93T 52 56
B
L906 300uH 73T 174122 L
6
5
2
1
7
8
BNO
B
+12V
24V
R934
1M OHM 1% 1/4W
R935 240K OHM 1% 1/8W
IC952 PC123X8YFZOF
12
43
VCC
R940 47 OHM 1/4W
R920 150KOHM +-1% 1/4W
C937 0.1uF
HS4:P/N Q90T0098 1 Q951
C913 0.01uF
65T0805103 32
R909 47K OHM 1% 1/8W
R955 2M OHM 1/4W
Q932 KTD1691/P
C906 0.001uF/250V
+
C916
100uF/50V 67T215A1017KT
R913 33K OHM 1% 1/8W
R954 2M OHM 1/4W
CN902
CONN
1 2 3 4 5 6 7 8 9
10 11 12
FB901 BEAD
71T 55 26 S
1 2
T951
POWER X'FMR 80TL40T 8 YS
1
14 16
2 8
13 10 9 11
7
12 15
071220
Q933 2N3904S-RTK/PS
R901 330K OHM 1/4W
C923 2200pF1KV
FB
FB902 BEAD
71G 55 9 T
1 2
L971 3.0uH +-10%
R966 3.9K OHM 1/4W
HS6:P/N Q90T0087A01 D955
VCC1
R933 1M OHM 1% 1/4W
+
C946 470uF/25V
CN903
CONN
1 2 3 4 5 6 7 8 9
10 11 12 13
C905 1uF/520V
FB905 BEAD 71G 55 9 T
1 2
R936 150K OHM 1% 1/8W
D903 LS4148
R931 1K OHM 1/8W
C929 0.1uF
RV901 (nc)Varistor
VCC
+12V
C915 0.01uF
INV
ENA
ZD932 MTZJ T-72 27B
12
2
IC931 LD7522PS
1 2 3 4 5
6 7 8
BNO COMP (-)LATCH CS GND
OUT
VCC
OVP
R963
51KOHM +-5% 1/8W
F901
FUSE
R972
20.5K OHM 1% 1/8W
VCC
D952 LS4148
R969 3.3K OHM 1/4W 61G 17233252T
R926 1.2 OHM 2W 61T152M12952T
R911 1M OHM 1% 1/4W
+5V
C924 0.001uF
R974 5.1KOHM +-5% 1/4W
R946 2.4K OHM 1% 1/8W
R964
1K OHM 1/4W
R971 47KOHM +-1% 1/8W

AOC L37W861 Specifications

General

Brand	AOC
Model	L37W861
Category	LCD TV
Language	English