Article ID : 00171935 / Last Modified : 03/29/2019Print

Audio Information is not Displayed on the TV Screen When Receiving 4K Signals Through the HDR Input of the Sound Bar

    Applicable Products

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


    Audio information is not displayed on your TV screen for some 4K formats when played through the High Dynamic Range (HDR) input of your Sound Bar, even after pressing the Display button.

    Display button


    In some cases the sound information will not pass to the TV. This is not a malfunction with the TV.


    In the rare instance where the Volume level, Sound Field or Audio Format is not passed through to the TV, check the LCD display in front of sound bar for the audio format information.

    Note: To verify the audio format signal being sent to your sound bar, check with the source device. For further instructions, refer to the source device's operation manual.