Flickering screen upon power-up.

redbaron344
redbaron344 Member Posts: 1 New User
edited February 2024 in 2018 Archives
This issue has gotten worse over the last month. Upon Power-up (And/or Sleep mode) the screen will flicker on/off for about 5-10 minutes while going through the Boot-up. After this, the monitor acts normally. I have an ATC-605-UB10 Tower, and an LG IPS Led 22EA53 monitor.(I'm pretty sure the issue is NOT in the Monitor)

Answers

  • billsey
    billsey ACE Posts: 34,962 Trailblazer
    I'd suspect the monitor is having issues with the screen resolution, since that set much lower than normal during POST. Try setting Windows resolution to something like 640x480 and see if the problem surfaces. I can't think of anything other than trying a different monitor to pin down if it's the computer or monitor.
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  • JordanB
    JordanB ACE Posts: 3,729 Pathfinder
    edited March 2018
    I have two TC-605 and they don't exhibit this behavior with any monitor in Windows 10.  Make sure your cable is plugged in good.   Try Billsey's good suggestion.  You can also take your monitor to a friend's house....and see how it works.
    I'm not an Acer employee.