Acer ADEY, ADEZ, X193HQxxxx, X183Hxxxx manual DVI Mode, EN-20

(DVI Mode)

Problems	Current Status	Remedy
	LED ON	· Using OSD, adjust brightness and
		contrast to maximum or reset to their
		default settings.
	LED OFF	· Check the power switch.
No Picture		· Check if AC power cord is properly
		connected to the monitor.
	LED displays	· Check if video signal cable is properly
	amber color	connected at the back of monitor.
		· Check if the power of computer system
		is ON.
Abnormal	No sound, or	· Check the audio cable with the host PC
Sound	sound level is	is connected.
(Only Audio-	too low
		· Check if the volume setup of the host
Input model)
(Optional)		PC is in minimum position and try to
		raise the volume level.

EN-20