C
ckellerSep 13, 2025
Why is the screen color mono or abnormal on my LG Monitor?
- Ttimothy80Sep 14, 2025
If the screen color on your LG Monitor is mono or abnormal, check these items: * Ensure the signal cable is properly connected, and use a screwdriver to fasten it if necessary. * Make sure the video card is properly inserted in the slot. * Set the color setting higher than 24 bits (true color) at Control Panel ? Settings.












