Dvi Mode; Hdmi Mode - Acer K242HQL User Manual

DVI mode

Problem
No picture visible

HDMI mode

Problem
No picture visible
LED status
Blue Using the OSD menu, adjust brightness and
contrast to maximum or reset to their default
settings.
Off Check the power switch.
Check if the AC power cord is properly
connected to the monitor.
Amber Check if the video signal cable is properly
connected at the back of monitor.
Check if the computer system is switched on
and in power saving/standby mode.
LED status
Blue Using the OSD, adjust brightness and contrast
to maximum or reset to their default settings.
Off Check the power switch.
Check if the AC power cord is properly
connected to the monitor.
Amber Check if the video signal cable is properly
connected at the back of monitor.
Check that the computer system is switched
on and in power saving/ standby mode.
Remedy
Remedy
15