Skip to Contents

Help Library

Find help information for your LG product

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

[TV] Settings_Sound_Additional Setting (Smart)

  • Troubleshooting - Audio
  • Audio Settings
  • Troubleshooting
  • Televisions
  • Last Updated 22/05/2014


Settings_Sound_Additional Setting (Smart)



Smart  è Setting è Sound è Sound Additional Setting



Analogue output


[Vary with the model]

Function to select Headphone or external speaker (Audio Out) menu depending on the connected device.


Sound balance control

Adjust the volume from the left and right speaker.



Sound Optimizer Function

[Vary with the model]

Function to enjoy optimized sound in accordance with the condition of TV installation.



  - General sound mode.
Wall-mounted mode
  - Enjoy optimized sound when TV is hanging on the wall.
Stand mode
  - Enjoy optimized sound when TV is installed as stand type.


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