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Danielle CastroAug 14, 2025
Why is nothing displayed on my LG Monitor screen?
- CCynthia WillisAug 15, 2025
If nothing is displayed on your LG monitor screen, ensure the power cord is correctly plugged into the power outlet. Also, check the power cable connection and press the power button. Try changing the input by pressing the / key. If the signal cable between the PC and the monitor is missing or disconnected, check the cable and reconnect it. This issue can also occur if signals transferred from the PC (graphics card) are out of the horizontal or vertical frequency range of the monitor. In this case, refer to the Product Specification section of this manual to set the appropriate frequency.