Technical Support (FAQ)

AOC LM520

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.

try different video

Right click on the desktop and choose Properties. Click the Settings tab then

card setting

set your 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

60.3 Hz

 

 

 

 

 

 

 

 

 

640 x 400

70 Hz

 

800 x 600

72.2 Hz

 

 

 

 

 

 

 

 

 

640 x 350

70 Hz

 

800 x 600

75 Hz

 

 

 

 

 

 

 

 

 

720 x 400

70 Hz

 

832 x 624

74.5 Hz

 

 

 

 

 

 

 

 

 

640 x 480

72.8 Hz

 

1024 x 768

60 Hz

 

 

 

 

 

 

 

 

 

640 x 480

75 Hz

 

1024 x 768

70 Hz

 

 

 

 

 

 

 

 

 

640 x 480

66.67 Hz

 

1024 x 768

75 Hz

 

 

 

 

 

 

 

 

 

800 x 600

56.3 Hz

 

1024 x 768

74.92 Hz

 

 

 

 

 

 

 

 

AOC LM520

 

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Ergotron AOC LM520 user manual Resolution Chart, Resolution Vertical Pixels Frequency