Try this
Are you trying to turn off the startup and shutdown sounds?
➔ Change the [TV Power Sound] settings in TV Settings.
Changing [TV Power Sound] in the Settings menu
Press the
button on your TV remote, select [All Settings] → [General] → [Additional Settings], and set [Power Sound] to On or Off.
Turn on the TV and press the [Settings] button on your TV remote.
Select [Settings] and then [All Settings].
1. Select [General] and then [Additional Settings].
Under [Additional Settings], set [Power Sound] to [Off] to disable the startup/shutdown sounds.
※ You can only turn the TV power sound on/off in the Additional Settings menu. You must adjust the TV volume to change the power sound volume.
This guide was created for all models, so the images or content may be different from your product.
