42
‟‟
LCD TV AOC L42W781HS
46
9.2 Power Board
R949
47
1/4W
R956
1K
1/8W
R910
47
+
C938
100uF/50V
C904
0.047UF
D902
FMX-G26S
R9004
47
1/4W
R970
3K
1/8W
+
C947
470uF/25V
CN903
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R960
NC
C928
1uF
D936
FR103
+
C981
2200uF/35V
Q971
STP20NM50/FP
2
1
3
D977
LL4148
+5V
R953
47
1/4W
R
9019
51K
1/
8W
L903
10mH
1
2
4
3
D973
LL4148
+
C937
10uF/50V
+
C982
2200uF/35V
VCC
L931
3.5uH
+24V
R946
470
1/8W
IC931
LD7522PS
1
2
3
4
5
6
7
8
BNO
COMP
(-)LATCH
CS
GND
OUT
VCC
OVP
R918
0.15
3W
R988
5.1K
1/4W
R905
NC
C948
1000PF
C971
220pF
R934
1K
1/8W
R983
33
1/8W
C984
1uF
NR901
NTCR
+
C946
1000uF/25V
R9007
47
1/4W
C953
1uF
Q904
KTB1124B
D960
SSM54PT
D932
FR103
C914
NC
C994
1000PF
R911
2.2
R973
2M
1/4W
R9010
1MΩ 1% 1/4W
D979
1N4148
C917
1000pF
C996
1uF
R947
47
1/4W
R981
33
1/8W
+12V
R9002
47
1/4W
C973
0.1uF/50V
C909
470pF/250V
R994
2.7K
1/8W
R920
470
1/4W
R9020
1K
1/8W
R985
2.0K
R998
1K 1/8W
R912
10
1/8W
C929
0.001uF
R9009
51
1/4W
C908
470pF/250V
C976
5600PF
R919
0.15
3W
+5V
R9003
47
1/4W
Q972
STP20NM50/FP
2
1
3
+
C952
470uF/16V
R989
6.2K
1/8W
C933
0.01uF
IC973
AZ431AZ-AE1
C978
0.1uF/50V
D937
BA159GPT
R974
2M
Q905
PMBS3904
VCC
R984
100K 1/8W
Q973
2N3904S-RTK/PS
R958
33K
1/8W
R976
10K
R997
150K
1/4W
R925
1M
1/4W
CN901
CONN
1
2
3
R924
1.5M
1/4W
R9006
47
1/4W
R982
100K
1/8W
R9016
3K
1/8W
R968
20K
1/8W
C995
1000PF
CN902
CONN
1
2
3
4
5
6
7
8
9
10
11
12
Q932
KTD1691
R954
47
1/4W
ZD932
RLZ15B
1
2
D904
LL4148
R915
22
1/8W
C907
1uF/450V
R971
0.1 ohm
+
C975
10uF/50V
R993
1K
1/8W
R940
10K
1/8W
R961
2.4K
1/8W
-
+
BD901
D10XB60
2
1
3
4
D978
LL4148
R9014
150KΩ 1% 1/8W
C941
0.1uF/50V
IC972
PC123X8Y FZOF
1
2
4
3
R9011
1MΩ 1% 1/4W
Q931
FQPF7N65C
C940
NC
C974
0.0047uF
C926
NA
Q933
2N3904S-RTK/PS
IC971
L6599D
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
C911
0.1uF
C990
NA
R986
0.68
3W
C980
0.027uF/1000V
R966
100K
1/4W
24V1
C939
0.0022uF/1KV
R999
10K
1/8W
R939
22
1/8W
R964
1M
1/8W
R9008
47
1/4W
R952
47
1/4W
R9005
47
1/4W
R950
47
1/4W
C997
0.1uF/50V
IC932
PC123X8Y FZOF
1
2
4
3
R922
39KΩ 1/8W
R901
330K
1/4W
C934
1000pF
R978
510K
1/8W
R962
1K
1/8W
C943
3300PF/50V
+
C950
1000uF/16V
R926
1M
1/4W
R975
18K
1/8W
C992
1000PF
L960
20uH
C987
0.1uF/50V
IC934
PC123X8Y FZOF
1
2
4
3
R948
47
1/4W
C910
0.01uF/500V
R908
220KΩ 1/8W
R963
10K
1/8W
D950
FME-210B
1
2
3
Q902
STW20NM60
2
1
3
R957
10KΩ 1/8W
+
C932
47uF/50V
E377CZNK2WAEN
2
GBMH
Custom
2
2
Tuesday , April 17, 2007
715T2512-2
<
称爹
>
02.POWER
T2512-1-X-X-3-070417
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
+
C983
1000uF/35V
+
C918
100uF 450V
+
C912
47uF/50V
C993
1000PF
D975
FME-220A
1
2
3
R9021
4.7K
1/8W
R9012
1MΩ 1% 1/4W
+
C954
470uF/25V
C906
1uF
F902
0
1/4W
C901
0.047UF
Q903
KTD1624C
+
C998
10uF/50V
C913
56pF
+24V
R991
1KΩ 1/8W
D976
FME-220A
1
2
3
R9018
0
1/4W
R9001
47
1/4W
C930
1500PF/50V
R959
3.6K
1/8W
+
C922
470uF/35V
+
C919
100uF 450V
IC960
TPS40200DR
1
2
3
4
5
6
7
8
RC
SS
COMP
FB
GND
GDRV
ISNS
VDD
R942
4.7Ω 1/4W
R923
51KΩ 1/8W
C915
0.047uF
24V
24V
R977
27K
1/8W
R916
10K
1/8W
+12V
D971
LL4148
C945
3300PF/50V
D972
LL4148
T931
POWER X'FMR
1
2
3
5
6
7
8
9
10
11
12
R914
10
1/8W
L971
3.0uH +-10%
L901
L
1
2
4
3
R995
150K
1/4W
R917
10K
1/8W
ZD931
PTZ9.1B
1
2
R996
150K
1/4W
C977
0.1uF/50V
C931
0.1uF
C972
0.22uF/25V
R965
100K 1/8W
D951
FME-220A
1
2
3
C986
0.1uF/50V
R955
470
1/4W
D903
LL4148
Q960
AO4411
1
2
3
4
8
7
6
5
S
S
S
G
D
D
D
D
R990
3.3K
1/8W
R967
22
1/4W
C927
0.0047uF
R909
15K
1/8W
R906
NC
C944
3300PF/50V
CN904
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R904
NC
C916
0.33uF
ZD933
RLZ27B
1
2
C905
0.0022uF/250V
VCC
T971
POWER X'FMR
6
7
8
9
10
11
13
14
3
4
C999
0.01uF
R992
24K
1/8W
PS ON
D974
LL4148
R907
56K
1/8W
IC901
FAN7529MX
1
2
3
4
5
6
7
8
INV
C
OM
P
M
OT
CS
ZCD
GN
D
OU
T
VC
C
R913
22
1/8W
R931
0.1 ohm
R9013
240KΩ 1% 1/8W
RV901
560
1
2
C923
470pF/50V
D931
LL4148
R902
330K
1/4W
F901
FUSE
L906
168uH
1
2
12
11
5
6
C942
1uF
R945
0.47
2W
24V1
R9022
22
1/8W
Q901
STW20NM60
2
1
3
C979
0.1uF/50V
R941
100K
2W
R9017
3K
1/8W
C924
0.47uF/25V
+
C951
1000uF/16V
L902
10mH
1
2
4
3
+15V
R9015
62K/0805
R972
2M
1/4W
R951
47
1/4W
C949
1000PF
R927
0Ω 1/4W
ZD934
RLZ18B
1
2
IC933
AZ431AZ-AE1
R903
330K
1/4W
R979
100
C935
100n/0805
R987
5.1K
1/4W
C921
0.1uF
R980
3.9K
+15V
R921
10K
1/8W
L932
3.5uH
+
C920
100uF 450V
R969
62K
1/8W
PS ON
Содержание L42W781HS
Страница 29: ...42 LCD TV AOC L42W781HS 29 6 PCB Layout 6 1 Main Board ...
Страница 30: ...42 LCD TV AOC L42W781HS 30 ...
Страница 31: ...42 LCD TV AOC L42W781HS 31 6 2 Power Board ...
Страница 32: ...42 LCD TV AOC L42W781HS 32 6 3 IR Board ...
Страница 33: ...42 LCD TV AOC L42W781HS 33 6 4 Tuner Board ...
Страница 34: ...42 LCD TV AOC L42W781HS 34 ...
Страница 35: ...42 LCD TV AOC L42W781HS 35 6 5 Key Board 6 6 Side Board ...
Страница 52: ...42 LCD TV AOC L42W781HS 52 ...
Страница 53: ...42 LCD TV AOC L42W781HS 53 9 5 Side Board ...
Страница 54: ...42 LCD TV AOC L42W781HS 54 10 Exploded View ...