Technical Support (FAQ)

AOC LM720

Error Message

Possible Solution

 

 

 

 

Input not supported

• Your computer has been set to an incompatible display mode. Right click on

 

the desktop and choose Properties. Click the Settings tab then set your

 

computer’s display mode to one of the settings listed in the resolution chart

 

below.

 

 

Unsupported mode

• Your computer’s resolution is out of VESA specifications. Right click on the

try different video

desktop and choose Properties. Click the Settings tab then set your

card setting

computer’s display mode to one of the settings listed in the resolution chart

 

below.

 

 

Resolution Chart

 

Resolution

Vertical

 

Resolution

Vertical

 

 

(in pixels)

Frequency

 

(in pixels)

Frequency

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

640 x 480

60 Hz

 

800 x 600

72.2 Hz

 

 

 

 

 

 

 

 

 

640 x 400

70 Hz

 

800 x 600

75 Hz

 

 

 

 

 

 

 

 

 

640 x 350

70 Hz

 

832 x 624

74.5 Hz

 

 

 

 

 

 

 

 

 

720 x 400

70 Hz

 

1024 x 768

60 Hz

 

 

 

 

 

 

 

 

 

640 x 480

72.8 Hz

 

1024 x 768

70 Hz

 

 

 

 

 

 

 

 

 

640 x 480

75 Hz

 

1024 x 768

75 Hz

 

 

 

 

 

 

 

 

 

640 x 480

66.67 Hz

 

1024 x 768

74.92 Hz

 

 

 

 

 

 

 

 

 

800 x 600

56.3 Hz

 

1280 x 1024

60 Hz

 

 

 

 

 

 

 

 

 

800 x 600

60.3 Hz

 

1280 x 1024

75 Hz

 

 

 

 

 

 

 

 

 

AOC LM720

 

15

v2_123102

 

 

 

Page 15
Image 15
Ergotron AOC LM720 user manual Resolution Chart, Resolution Vertical