CB292CU User Guide English
Troubleshooting
Before sending your LCD monitor for servicing, please check the troubleshooting list
below to see if you can self-diagnose the problem.
HDMI / DP / Mode (Optional)
Problem LED status Remedy
No picture visible Blue Using the OSD menu, adjust brightness
and contrast to maximum or reset to their
default setting.
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.
If OSD Lock is On, the LED status set
Amber.
Note: Acer monitor is purposed for video and visual display of information
obtained from electronic devices.
20
Regulatory Compliance
CB292CU
Product I nformation for EU Energy
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