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DVI_INPUT
J6
DVI_30P
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
C1
26
C2
27
C3
28
C4
29
C5
1
4
3
3
1
4
3
3
+5V
D9
D10
D11
D12
D13
D14
D15
BAV99
BAV99
BAV99
BAV99
BAV99
BAV99
BAV99
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
3
3
3
3
3
3
3
3
R39
R40
4
5
6
Z
Z
Z
D
D
D
6
2
2
2
5
3
3
C
B
B
B
C
. 6
. 6
. 6
5
5
5
S
S
S
p F
p F
Z
Z
Z
0
0
D
D
D
0
0
U
U
U
1
1
1
1
1
DVI(Digtial Visual Interface) 29P
1
8
C1
9
16
24
17
C3
-28-
HL720S/D Service Manual
D16
BAV99
1
RX2-
R29
10
RX2+
R30
10
RX1-
R31
10
RX1+
R33
10
RX0-
R35
10
RX0+
R36
10
RXC-
R37
10
RXC+
R38
10
SCL-DVI
10
SDA-DVI
10
+5V
R43
10K
R44
820
+5V
C34 0.1uF
R45
R46
4.7K
4.7K
8
1
VCC
A0
7
2
WP
A1
R47 33
6
3
SCL
A2
R48 33
5
4
SDA
VSS
U5
AT24C02(SOIC)
E E P _ R O M
C2
DESIGN
CHECK APPROVAL
C4
WooYoung Telecom Co., Ltd.
RX2-
RX2+
RX1-
RX1+
RX0-
RX0+
RXC-
RXC+
SCL_DVI
SDA_DVI
DET_DVI
DET_DVI
Model
HL720D
Title
DVI INPUT
Document Number
Sheet
of
Rev
0
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