How to fix LG Monitor when nothing is displayed on the screen?
- Kkylie32Jul 28, 2025
If your LG Monitor displays nothing on the screen, first ensure the power cord is properly connected to the power outlet and that the power cable is securely attached. Then, press the power button. Also, verify that the correct input is selected in the monitor's settings under [Settings] > [Input]. If the issue persists, check the signal cable connecting your PC to the monitor and reconnect it if necessary. Finally, if signals from the PC are outside the monitor's frequency range, consult the Product Specification section of the manual to set the appropriate frequency.