You may troubleshoot the picture and audio settings on your LG TV by rebooting it. You can adjust the settings on the TV separately. To reset your television, all you need is the remote control that came with it.

1. Press the MENU button on the remote to reset the picture settings.
2. Press 'Enter' after selecting 'Picture.'
3. Press 'Enter' after selecting 'Reset.'
4. Make the necessary adjustments to the picture settings based on your preferences.
5. Press the MENU button to exit the menu.
6. To exit the menu, press the MENU button.

1. Press the MENU button on the remote to reset the audio settings.
2. Press 'Enter' after scrolling to 'Audio.'
3. Press 'Enter' after selecting 'Reset.'
4. Make any necessary adjustments to the audio settings.
5. To exit the audio menu, press the MENU button.

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