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[LG OLED TV] Troubleshooting Guide for Screen Lines

  • Troubleshooting

Let's find out more.

If lines do not appear on other screens, the TV input signal or screen size settings may be incorrect.

Try this.

Pre-check items

Check if the screen size is set to 16:9.
Check the antenna signal and cable connection status.

Setting the screen size

You can set the screen size to your desired shape through easy settings.
The original screen mode is a feature that allows you to view high-definition videos in the best quality without loss.
It can be selected when receiving high-definition video using a digital TV or HDMI terminal.

What is Auto Aspect Ratio?
It automatically shows the optimal aspect ratio according to the input video signal coming into the TV.
The [4:3] and [16:9] modes automatically change according to the input video signal.

※ The availability of adjustment menu functions may vary depending on the model.

This guide was created for all models, so the images or content may be different from your product.

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