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Home › Monitors › UltraWide Monitors

Black screen and jerking/gittering

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1Stein1Stein Member
March 2019 in UltraWide Monitors
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 I have a 27UD58 with Windows 10 Pro, NVIDIA GeForce GTX 1060 3GB. All updates are installed. I have had it for a few years. Yesterday it started going black for about a second every 19-22 seconds. It also gitters or jerks at random times. How can I check if this is a monitor problem or some other system problem? - a diagnostic or settings tweek? I have extensive experience with computers on a non-professional level. I build my own computers and started working on computers in 1965. 
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    LGModerator1LGModerator1 LG Moderator
    March 26, 2019, 3:38 pm
    1Stein, switch to a different HDMI port on the monitor to see if the issue continues. Does it happen while playing something UHD or does it happen while settings idle on the home screen?
    rannmann70
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