Article ID : 00247617 / Last Modified : 16/01/2022

The volume of the Sound Bar changes unexpectedly while watching content from YouTube or a set-top box.

    IMPORTANT: This article applies only to specific products and/or operating systems. Check the Applicable Products and Categories section of this article before starting these steps.

    This issue can be resolved by turning the A.VOL (Auto volume) setting On. Follow these steps to turn on the setting:

    1. Press the MENU button on the remote control.
    2. Select AUDIO — A.VOLON.
      NOTE: To select the item you want, press the (upper), ( lower), or ENTER button repeatedly. You can return to the previous layer by pressing the BACK button.
    3. Press the MENU button to turn off the menu.