AOC L19AS73 Service Manual page 43

19" lcd tv
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19" LCD TV
+12V
R802
300KΩ 1/8W
R803
Q801
ON/OFF
PMBS3904
10KΩ 1/8W
R806
10KΩ 1/8W
C801
0.1uF
R809
R808
750KΩ 1/8W
300KΩ 1/8W
DIM
R812
C803
R811
10KΩ 1/8W
0.1uF/25V
82KΩ 1/8W
C804
1uF/25V
Title
02.INVERTER
Size
Document Number
715T2476-1
Date:
Tuesday , March 20, 2007
Sheet
1
R805
470Ω 1/4W
C828
R828
C811
0.1uF
15Ω 1/4W
+
470uF/25V
Q803
PMBS3904
Q802
PMBS3904
C822
0.001uF
ZD801
RLZ5.6B
Q806
VCC
C845
0.001uF
C840
R807
1uF/25V
22Ω 1/4W
R810
1MΩ 1/8W
R842
IC801
5.1Ω 1/4W
1
DRV1
2
VDDA
3
TIMER
4
DIM
5
ISEN
6
VSEN
7
OVPT
8
NC1
OZ9938GN
C806
C805
1000pF
1uF/25V
C814
0.22uF/25V
C829
C815
+
470uF/25V
0.1uF
C847
0.001uF
Rev
1
of
1
PT801
5
POWER X'FMR
7
!
!
3
4
1
8
R829
15Ω 1/4W
!
D801
BAV99
2
C813
3
0.001uF
1
C820
470pF/50V
2
C846
3
0.001uF
1
D806
BAV99
82KΩ 1/8W
0Ω 1/4W
R816
R817
0Ω 1/8W
33KΩ 1% 1/8W
R837
16
5.1Ω 1/4W
PGND
15
DRV2
14
GNDA
13
CT
12
SSTCMP
11
LCT
10
C809
ENA
9
0.047uF
NC2
C807
0.01uF
C808
C810
560PF
NC
PT802
5
POWER X'FMR
7
!
3
4
R818
R819
15Ω 1/4W
15Ω 1/4W
1
8
C812
C823
!
0.001uF
0.001uF
D803
2
BAV99
3
1
C831
Q805
470pF/50V
C848
0.001uF
43
OPT1
C816
12pF/3KV
C825
5pF/3KV
R832
!
6.2MΩ 1/2W
2
C818
1
D802
0.0068uF
BAV99
R823
R827
7K5 1/8W
Q807
R825
RK7002
C819
R841
0.047uF
430Ω 1% 1/8W
R846
1MΩ 1/8W
D809
R860
1MΩ 1/8W
RK7002
1N4148W
Q809
Q804
R848
RK7002
1MΩ 1/8W
open lamp protection
C844
0.1uF
OPT3
C834
12pF/3KV
!
C826
R822
5pF/3KV
!
6.2MΩ 1/2W
C827
2
0.0068uF
D805
BAV99
2
1
3
1
R830
R831
82KΩ 1/8W
7K5 1/8W
AOC L19AS73
2
!
1
CN801
R836
!
CONN
1KΩ 1/8W
2
!
1
CN802
CONN
R858
750
 
1/8W
3
!
R853
D810
OPT1
4.7KΩ 1/8W
1N4148W
C838
0.1uF
R850
D812
OPT3
C842
4.7KΩ 1/8W
1N4148W
0.1uF
2
!
1
CN803
R843
CONN
1KΩ 1/8W
!
2
!
1
CN804
CONN
R824
750
 
1/8W
3
D804
!
BAV99

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