Skip to Contents
Close

Help Library

Find help information for your LG product

Learn about product installation, maintenance, and troubleshooting using our search options.

I'm getting a high pitch sound while watching Freeview HD, anything I can do to solve this?

  • Troubleshooting - Audio
  • Audio Settings
  • Troubleshooting
  • TVs
  • Last Updated 16/01/2013

Yes, you can change the 'digital sound out' setting to 'PCM' in the sound settings menu. Please see below for instructions:

 

1) Select 'Home' button your remote control

2) Now go to the 'Sound' setting which you can find on the list in the menu

3) Now go down to 'Sound Setting' which you can find near the bottom

4) Go down to 'Digital Sound Out' and check to see if its on 'Auto' or 'PCM'.

5) If it is showing as 'Auto', then just change it to 'PCM' and come back out of the manual. This should of solved the sound issue.

 

Article Feedback

1. Overall, how satisfied were you with the usefulness of this article?
1.1 Why did the article not resolve your issue?

Characters left : 500 / 500