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27" LCD TV
AGND
C111
C112
C113
100pF
100pF
100pF
L148 120 OHM
1
AV_1
L149 120 OHM
1
AV_2
3
TUNER_OUT
6
CH_SEL3
6
CH_SEL2
SEL1
SEL2
SEL3
audio
video
0
0
0
AV1
AV1
1
0
1
SCART
SCART
0
1
1
PC
TUNER
1
1
1
SVIDEO
U100
AV1_R_1
12
X0
AV2_R_1
14
X1
15
10
Comp_R_1
X2
11
1
DVD_AR
X3
AV1_L_1
1
Y 0
AV2_L_1
5
Y 1
2
10
Comp_L_1
Y 2
4
1
DVD_AL
Y 3
10
6
CH_SEL1
A
9
6
CH_SEL2
B
6
EN
5V
7
VEE
16
VDD
C124
+
10uF/16V
C173
0.1uF
12VS
U105
A Z 1 1 1 7 E 5 0 A
R131
3
VI
VO
10
2W
C180
+
10uF/16V
C114
0.22uF
R108
75
1/16W
C161
10uF/16V
C116
0.22uF
C162
10uF/16V
C117 0.22uF
10uF/16V
C163
5V
C171
+
10uF/16V
near VCC pin
13
X
ASEL_O_R
11
3
Y
ASEL_O_L
11
Ri
9
VGA_R
Gi
9
VGA_G
Bi
9
VGA_B
Hi
9
VGA_HS
74HC4052D
Vi
9
VGA_VS
Pr
R123
1
COMP_Pr
Y
R124
1
COMP_Y
Pb
R125
1
COMP_Pb
5VRS
2
6
VIDEO_SEL
Pr
R134 0
1/16W NC
Ro
Y
R135 0
1/16W NC
Go
Pb
R136 0
1/16W NC
Bo
U102
1
7
VIN1
VOUT
CVBS_SEL_O 15
3
VIN2
5
VIN3
1
2
SW1
4
SW2
1
6
V+
1
NJM2244
5V
5VP
5VRS
1
R126 NC
R110
0
1/10W
0
1/10W
C121
0.1uF
L140 NC
near VCC pin
82uH
1,3,5
C179 NC
AGND
C178 NC
0.1uF
+
47uF/16V
C129
100uF/16V
5V
D100
MLL4148
C151 0.1uF
C122
47uF/16V
C152
0.1uF
C123
47uF/16V
C153 0.1uF
C125
47uF/16V
0
1/16W
C126
47uF/16V
0
1/16W
C127
47uF/16V
0
1/16W
C128
47uF/16V
LOW:INPUT1
HIGH:INPUT2
Near IC
L155
0
1/16W
RN318
NC
Ri
1
8
Ro
Gi
2
7
Go
Bi
3
6
Bo
AGND
Hi
4
5
Ho
Vi
R368
Vo
Near C129 AGND
NC
38
Hyundai HLCD-A27W4
RN101
8V
33K
1/16W
5
4
6
3
7
2
8
1
L108 600 OHM
C115
10uF/16V
AV2_R
L109 600 OHM
C118
10uF/16V
AV2_L
L110 600 OHM
C119
10uF/16V
AV1_R
L112 600 OHM
C120
10uF/16V
AV1_L
5
4
6
3
7
2
8
1
RN100
+
C164
15K
1/16W
0.1uF
AGND
filter cap. one point connect
AGND
U103
1
36
Vcc
NC
2
35
Rin1
Vcc
3
34
Ro
Vcc
ROUT
4
33
Gin1
GND
5
32
Vcc
Vcc
6
31
Go
Bin1
GOUT
7
30
Hin1
GND
8
29
Vin1
Vcc
9
28
Bo
GND
BOUT
10
27
GND
GND
11
26
Rin2
GBuf
12
25
PS
Sy ncSEP_I
13
24
Gin2
Sy ncSEP_O
14
23
SEL
Vcc
15
22
Bin2
Vcc
16
21
Ho
Hin2
HOUT
17
20
Vo
Vin2
VOUT
18
19
NC
GND
C100
0.1uF
L154
0 OHM 1/16W
AOC(TOP VICTORY) Electronics CO., Ltd
Title
02. VIDEO & AUDIO SELECT
AGND
Size
Document Number
715T1641-2
A4
Date:
Tuesday , June 13, 2006
Sheet
AV2_R_1
AV2_L_1
AV1_R_1
AV1_L_1
near VCC pin
29,32,35
C150
0.1uF
VSEL_R
9
VSEL_G
9
VSEL_B
9
VSEL_HS
9
VSEL_VS
9
near VCC pin
22,23
Rev
1A
2
of
14
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