How to fix LG UltraGear 32GR93U-B when nothing is displayed on the screen?
- JJodi CarpenterAug 13, 2025
If nothing is displayed on your LG Monitor screen, first, ensure the power cord is correctly plugged into the power outlet. Then, check the power cable connection and press the power button. Verify that the connected input is enabled in the settings. If the monitor is in sleep mode, move the mouse or press any key. Also, confirm that your computer is turned on. If the signal cable is missing or disconnected, check the cable and reconnect it. Finally, install the display driver from the LG website and ensure your graphics card supports Plug and Play.