F5F Stay Refreshed Hardware Desktop Unusual display glitches on the LG CX screen Issue with flickering or unstable visuals on the LG CX monitor

Unusual display glitches on the LG CX screen Issue with flickering or unstable visuals on the LG CX monitor

Unusual display glitches on the LG CX screen Issue with flickering or unstable visuals on the LG CX monitor

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yoppy218
Member
180
11-30-2021, 11:23 AM
#1
Hey there, I see you're dealing with a strange screen flicker problem. When your PC starts up, the screen flickers roughly every 15 seconds, sometimes more often. You've tried all the usual troubleshooting steps, but it's puzzling why turning off and then back on the monitor stops the issue—except when you restart the PC again. It's also worth noting that the same monitor works perfectly for your PS5, only flickers with your PC. Could there be something specific about the PC setup or power supply affecting this? Any insights would really help!
Y
yoppy218
11-30-2021, 11:23 AM #1

Hey there, I see you're dealing with a strange screen flicker problem. When your PC starts up, the screen flickers roughly every 15 seconds, sometimes more often. You've tried all the usual troubleshooting steps, but it's puzzling why turning off and then back on the monitor stops the issue—except when you restart the PC again. It's also worth noting that the same monitor works perfectly for your PS5, only flickers with your PC. Could there be something specific about the PC setup or power supply affecting this? Any insights would really help!

S
SevensGamer
Member
154
11-30-2021, 12:32 PM
#2
Have you explored another HDMI or DisplayPort cable? I experienced a comparable problem, and switching to a different HDMI cable seemed to fix it. The earlier cable performed fine at 4k60, but when HDR10 was turned on in Windows the same issue appeared. It might be because the original cable reached its maximum performance at 4k60 without HDR content. I didn’t find official specs for either model, but the thicker one with ferrite beads worked well—just a practical solution I found.
S
SevensGamer
11-30-2021, 12:32 PM #2

Have you explored another HDMI or DisplayPort cable? I experienced a comparable problem, and switching to a different HDMI cable seemed to fix it. The earlier cable performed fine at 4k60, but when HDR10 was turned on in Windows the same issue appeared. It might be because the original cable reached its maximum performance at 4k60 without HDR content. I didn’t find official specs for either model, but the thicker one with ferrite beads worked well—just a practical solution I found.