Acer AL2623W Service Manual page 15

Acer
WXGA 1360x768@60Hz
1440x900@60
WXGA+
1440x900@75
UXGA 1600X1200@60Hz
WSXGA+ 1680x1050@60Hz
WUXGA 1920x1200@60Hz/R 2080x1235 74.083
2.1.3 Signal cable
a. 15 pin D-sub VGA cable male
b. Single link 18+1 pin DVI-D male (Option)
2.1.4 Interface
Analog signal: The input signals are applied to display through D-sub or DVI cable.
Length:
Connector type:
With DDC_2B pin assignments.
D-Sub Pin Assignment:
PIN No.
DVI-D Pin Assignment:
Pin Signal Assignment
1 T.M.D.S. Data2-
2 T.M.D.S. Data2+
T.M.D.S. Data2/4
3
Shield
4 No Connect
5 No Connect
6 DDC Clock
7 DDC Data
8 No Connect
1792x795 47.712
1904x931 55.935
1936x942 70.635
2160x1250 75.000
2240*1089 65.290
1.8 m +/- 50 mm (fixed)
a. D-sub male,
b. Single link DVI-D connector male (Option).
SIGNAL
1 Red video input
2 Green video input
3 Blue video input
4 GND
5 Cable detect
6 Red video GND
7 Green video GND
8 Blue video GND
Digital-Only Connector Pin Assignments
Pin Signal Assignment
9
10
11
12
13
14
15
16
PIN No.
9 VGA +5V
10 GND
11 GND
12 Serial data line (SDA)
13 H. Sync / H+V
14 V. Sync
15 Data clock line (SCL)
T.M.D.S. Data1-
T.M.D.S. Data1+
T.M.D.S. Data1/3
Shield
No Connect
No Connect
+5V Power
Ground (for +5V)
Hot Plug Detect
14
Service Manual
60.015 85.500
59.887 106.500
75.000 136.750
60.000 162.000
59.954 146.250
60.000 154.000
SIGNAL
Pin Signal Assignment
17 T.M.D.S. Data0-
18 T.M.D.S. Data0+
T.M.D.S. Data0/5
19
Shield
20 No Connect
21 No Connect
T.M.D.S. Clock
22
Shield
23 T.M.D.S. Clock+
24 T.M.D.S. Clock-