(DVI Mode)

Problems

Current Status

Remedy

 

 

 

No Picture

LED ON

Using OSD, adjust brightness

and contrast to maximum or

 

 

 

 

reset to their default settings.

 

 

 

 

LED OFF

Check the power switch.

 

 

Check if AC power cord is

 

 

properly connected to the

 

 

monitor.

 

 

 

 

LED displays amber color

Check if video signal cable is

 

 

properly connected at the back

 

 

of monitor.

 

 

 

 

 

Check if the power of computer

 

 

system is ON.

 

 

 

Abnormal Sound

No sound, or sound

Check the audio cable with the

(Only Audio-Input

level is too low

host PC is connected.

model)

 

Check if the volume setup of the

(Optional)

 

host PC is in minimum position

 

 

and try to raise the volume

 

 

level.

 

 

 

EN-20

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Acer ET.DG5HP.006 manual DVI Mode, Abnormal Sound, EN-20