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Mark WrightSep 8, 2025
What to do if screen color is abnormal on LG Digital Signage?
- Oomar44Sep 8, 2025
If the screen color is abnormal on your LG Digital Signage, set the number of colors to more than 24 bits (true color) via the (Control Panel ? Display ? Setting ? Color Table) menu in Windows. Also, check the connection status of the signal cable and re-insert the PC graphic card. Note that several pixels (red, green, white, blue or black color) may appear on the screen, which is not a malfunction but a unique characteristic of the LCD panel.