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Acer X191W Service Manual page 51

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5
SCHEMATIC DIAGRAM
VGA_SDA_O
CN1
CN1
11
1
6
D
DDC-SDA
12
2
7
IN-H
13
3
8
IN-V
14
4
DSUB_5V_O
9
DDC-SCL
15
5
10
VGA
VGA
VGA_SCL_O
VCC3.3
C
D1
D1
D2
D2
DAN217K/NC
DAN217K/NC
DAN217K/NC
DAN217K/NC
RED+IN
GREEN+IN
BLUE+IN
3
3
IN-H
IN-V
VGA_SDA_O
D4
D4
D5
D5
Z5.6/NC
Z5.6/NC
Z5.6/NC
Z5.6/NC
CN3
CN3
B
25
1
RX2-
2
RX2+
3
GND
4
RX4-
5
RX4+
SCL-DDDC
6
SCL
SDA-DDDC
7
SDA
8
VS
9
RX1-
10
RX1+
11
GND
12
RX3-
13
RX3+
14
5V
15
GND
R26
R26
16
HP
17
RX0-
18
RX0+
19
GND
20
RX5-
21
RX5+
22
GND
23
RXC+
24
A
RXC-
26
DVI-D
DVI-D
5
4
R2
R2
100/6
100/6
DDCA_SDA 4
RED+IN
RED-IN
GREEN+IN
GREEN-IN
BLUE+IN
BLUE-IN
DSUB_5V
L3
L3
0/6
0/6
R8
R8
100/6
100/6
DDCA_SCL 4
D3
D3
DAN217K/NC
DAN217K/NC
3
VGA_SCL_O
VCC3.3
D6
D6
D7
D7
Z5.6/NC
Z5.6/NC
Z5.6/NC
Z5.6/NC
D8
D8
DAN217K/NC
DAN217K/NC
RX2-
3
R117
R117
220/6/NC
220/6/NC
RX2-
RX2+
R118
R118
220/6/NC
220/6/NC
RX1-
RX1+
DVI_5V
10K/6
10K/6
RX0+
R119 220/6/NC
R119 220/6/NC
RXC+
RXC-
VCC3.3
R120 220/6/NC
R120 220/6/NC
D14
D14
DAN217K/NC
DAN217K/NC
RX0-
3
4
3
RED+IN
C2
C2
R3
R3
RED-IN
75/6/1%
75/6/1%
NC
NC
GREEN+IN
C5
C5
R6
R6
GREEN-IN
75/6/1%
75/6/1%
NC
NC
BLUE+IN
C9
C9
R11
R11
BLUE-IN
75/6/1%
75/6/1%
NC
NC
D9
D9
D10
D10
D11
D11
DAN217K/NC
DAN217K/NC
DAN217K/NC
DAN217K/NC
DAN217K/NC
DAN217K/NC
RX2+
RX1-
RX1+
3
3
3
R18
R18
10/6
10/6
R- 4
Q13
Q13
R19
R19
10/6
10/6
R+ 4
PMBS3904/NC
PMBS3904/NC
R22
R22
10/6
10/6
G- 4
R23
R23
10/6
10/6
G+ 4
R27
R27
10/6
10/6
B- 4
R28
R28
10/6
10/6
B+ 4
R29
R29
10/6
10/6
CLK+ 4
R30
R30
10/6
10/6
CLK- 4
R106
R106
10K/6/NC
10K/6/NC
R107
R107
10K/6/NC
10K/6/NC
D15
D15
D16
D16
D17
D17
DAN217K/NC
DAN217K/NC
DAN217K/NC
DAN217K/NC
DAN217K/NC
DAN217K/NC
RX0+
RXC+
RXC-
3
3
3
2
L1
L1
CX000300112
CX000300112
C1
C1
0.047uF/6
0.047uF/6
R1
R1
56/6/1%
56/6/1%
C3
C3
0.047uF/6
0.047uF/6
R4
R4
100/6/1%
100/6/1%
L2
L2
CX000300112
CX000300112
C4
C4
0.047uF/6
0.047uF/6
R5
R5
56/6/1%
56/6/1%
C6
C6
0.047uF/6
0.047uF/6
R7
R7
100/6/1%
100/6/1%
C7
C7
0.1uF/6
0.1uF/6
R9
R9
470/6
470/6
L4
L4
CX000300112
CX000300112
C8
C8
0.047uF/6
0.047uF/6
R10
R10
56/6/1%
56/6/1%
C10
C10
0.047uF/6
0.047uF/6
R12
R12
100/6/1%
100/6/1%
L5
L5
100/6
100/6
IN-H
R13
R13
1K/6
1K/6
R14
R14
C11
C11
2.2K/6
2.2K/6
33pF/6
33pF/6
IN-V
R15
R15
100/6
100/6
R16
R16
1K/6
1K/6
R17
R17
C12
C12
2.2K/6
2.2K/6
33pF/6
33pF/6
VCC5V
DVI_5V
VCC3.3
R111
R111
0/6/NC
0/6/NC
DDCD_SCL
D32
D32
DDC_VCC
DDCD_SDA
BAT54C-GS08
BAT54C-GS08
0.1uF/6
0.1uF/6
R104
R104
B
HPD_Ctrl
4
4.7K/6/NC
4.7K/6/NC
DDC_VCC DDC_VCC
R20
R20
R21
R21
10K/6
10K/6
10K/6
10K/6
SCL-DDDC
R24
R24
100/6
100/6
SDA-DDDC
R25
R25
100/6
100/6
D12
D12
D13
D13
Z5.6/NC
Z5.6/NC
Z5.6/NC
Z5.6/NC
PROJECT NAME:
PROJECT NAME:
PROJECT NAME:
W9TB
W9TB
W9TB
Title
Title
Title
3
VGA & DVI Input
VGA & DVI Input
VGA & DVI Input
Size
Size
Size
Document Number
Document Number
Document Number
Custom
Custom
Custom
W9TB TSUM56AK-LF-1
W9TB TSUM56AK-LF-1
W9TB TSUM56AK-LF-1
Date:
Date:
Date:
Tuesday, July 25, 2006
Tuesday, July 25, 2006
Tuesday, July 25, 2006
2
1
Chapter 7
RED+ 4
RED- 4
D
GREEN+ 4
GREEN- 4
SOGIN 4
BLUE+ 4
BLUE- 4
HSYNC
HSYNC 4
C
VSYNC
VSYNC 4
DDC_VCC
U7
U7
24C02
24C02
8
1
VCC
A0
7
2
WP
A1
6
3
SCL
A2
5
4
SDA
GND
C101
C101
B
DDCD_SCL 4
DDCD_SDA 4
A
Rev
Rev
Rev
C3A
C3A
C3A
Sheet
Sheet
Sheet
4
4
4
of
of
of
8
8
8
1

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