Article ID : 00248641 / Last Modified : 02/03/2022Print

Unexpected volume changes on Sound Bar while watching YouTube or set-top box content

    IMPORTANT: This article applies only to specific products and/or operating systems. Check Applicable Products and Categories for details.

    You can resolve the volume fluctuation by turning ON the A.VOL (Auto volume) setting. When the A.VOL (Auto volume) setting is ON, the volume adjusts automatically depending on the input signal or content from a connected device.

    Follow these steps to turn on the setting:

    For HT-S20R/HT-S40R

    1. On the remote control, press the MENU button.
    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.

    For HT-S400/HT-SC40/HT-SD40

    1. On the remote control, press and hold the NIGHT button for more than 5 seconds.
    2. When A.VOL appears in the front panel display, select ON by pressing the volume +/- button.
    3. Wait until the displayed setting (ON) disappears from the front panel display.