AOC L32W351 Service Manual page 68

32” lcd-tv
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C116
21
C115
C117
68pF
68pF
68pF
19
17
15
L111
120 OHM
13
11
L112
120 OHM
9
7
L113
120 OHM
5
L115
600 OHM
3
L116
600 OHM
1
J101
SCART-1
C126
C125
470pF
470pF
5Va
C131
NC
R134
22K
 
1/16W
10uF/16V
Q102
330pF
C135
1
PMBS3904
C102
21
19
R135
L138
75
 
1/16W
120 OHM
17
R137
15
R138
18K
 
1/16W
470
 
1/16W
13
11
9
7
5
L126
600 OHM
3
L100
600 OHM
1
C145
C146
470pF
470pF
L127
120 OHM
C148
68pF
R142
75  
FUN_SEL1
FUN_SEL2
SCART
High
High
TV
5Va
Low
High
Widescreen
Low
Low
AV mode
R143 4.7K  
R145 1M  
R146
39K 
3
+
1
FUN_SEL1
FUN_SEL1
2
-
U107A
LM393MX
R150
R149
NC
16K 
L103
C101
100/ 300 OHM
330pF
TTE solution
75
C112
R126
20
68pF
75  
18
L101
SCART_FB
16
SCART_FB
1
120 OHM
14
12
C119
68pF
10
L102
R131
8
FUNCTION_1
120 OHM
22K  
6
AIL1
4
2
AIR1
L117 120 OHM
R132
C124
C127
75
 
1/16W
68pF
10uF/16V
C129
10uF/16V
L119
NC
SCART_SW
R133
NC
5Va
L122
NC
C134 NC
R116
0  
20
L124
120 OHM
C142
18
68pF
R136
75 
16
14
12
R139
C136
10
15K  
L139
68pF
8
FUNCTION_2
120 OHM
R140
22K  
6
AIL2
4
10uF/6.3V
2
AIR2
J102
SCART-2
SVIDEO_Y
C203 10uF/6.3V
C204
SVIDEO_C
2.2uF/16V
C205 2.2uF/16V
mode
5Va
8V
R144
4.7K  
R147
1M  
R148
15K  
5
1
+
7
FUN_SEL2
FUN_SEL2
6
-
U107B
R151
LM393MX
R152
NC
33K 
FUNCTION
5Va
120 OHM
R122
R120
 
1/16W
22K
 
1/16W
Q101
VD_V_O
1
PMBS3904
VD_V_O
1
C114
10uF/16V
R127
R129
18K
 
1/16W
470
 
1/16W
SCART-Vo
R119
220  
R100
0
 
1/16W
U104
NC
1
7
VIN1
VOUT
SCART_Vout
3
VIN2
5
VIN3
R113
2
75 OHM
SW1
4
AIR1
SW2
6
V+
AIL1
AIR2
AIL2
5Va
C202
C144
+
C143
0.1uF
10uF/16V
2
S1A
3
S2A
4
LUM
DA
5
S1B
6
S2B
7
CHROMA
DB
14
S1C
13
S2C
12
DC
11
S1D
10
S2D
R117
9
LUM
DD
1
IN
CHROMA
15
/EN
R118
U105
PI5V330
C151
C150
10uF/16V
10uF/16V
1
SVIDEO_SW
1
TV_OUT
SCART_Vout
AV_1
1
CVBS_SW
1,3
SW_2
1
5Va
L128
600 OHM
CVBS_SW
SW2
V_OUT
Low
Low
Vin1
High
Low
Vin2
High
Vin3
X
67
SVIDEO_C
L109
120 OHM
C113
R121
68pF
75
 
1/16W
AV_1
L136
120 OHM
C194
R165
68pF
75
 
1/16W
SVIDEO_Y
L110
120 OHM
C120
R128
68pF
75
 
1/16W
5Va
L114
8V
C121
+
10uF/16V
RN101
220K
 
1/16W
FUNCTION_1
FUNCTION_2
C128
10uF/16V
SCART_R1
L118 600 OHM
C130
10uF/16V
SCART_L1
L120 600 OHM
C132
10uF/16V
SCART-R2
L121 600 OHM
C133
10uF/16V
SCART_L2
L123 600 OHM
RN102
1
SCART_SW
100K
1/16W
 
J100
2
5Va
L140
300 OHM
4
6
12V
8
SCART_FB
10
12
14
16
1,3
SEC_SCL
18
1,3
SEC_SDA
20
SCART-G
22
SCART-G
SCART-B
24
SCART-B
SCART-R
26
SCART-R
28
NC
SVIDEO_Y
30
32
SVIDEO_C
34
36
NC
C149
U106 NJM2244
10uF/16V
1
7
CVBS_OUT
VIN1
VOUT
3
VIN2
5
VIN3
R114
CVBS_SW
2
NC
SW1
SW_2
4
SW2
6
V+
AOC
Electronics
C152
Title
AV_INPUT
0.1uF
Size
Document Number
A3
L32W351
Date:
Thursday, August 04, 2005
AOC L32W351
JP100
JACK
7
8
9
3
2
4
1
5
6
switch
600 OHM
C122
+
C123
0.1uF
10uF/16V
12
14
FUNCTION
X0
X
13
X1
15
Y
SCART_R
3
2
Y0
1
4
SCART_L
3
Y1
Z
5
Z0
3
U103
Z1
74VHC4053
11
A
10
B
9
C
SCART_SW
OUTPUT
6
EN
Low
SCART1
7
VEE
High
SCART2
CONN
1
3
PC_R
3
5
PC_L
3
7
9
R_OUT
3
11
L_OUT
3
13
15
17
SCART-Vo
19
21
23
VD_V_O
VD_V_O
25
27
CVBS_OUT
CVBS_OUT
29
LUM
31
LUM
CHROMA
33
CHROMA
35
Co
. , Ltd
Rev
<RevCode>
Sheet
2
of
3

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