The startup/shutdown signal sounds are produced based on the TV volume settings. If your TV volume is set high, the startup/shutdown signal sounds may sound loud.
There is a function to disable the startup/shutdown signal sounds. You can turn them off by setting [LG Power On/Off Sound] to Off.
Causes and Symptoms
- The TV volume is set high.
Try this
Is the TV volume set high?
➔ Reducing the TV volume decreases the volume of the startup/shutdown signal sounds.
If you have a set-top box connected to your TV and use it to adjust the overall volume while the TV volume is set high, the TV startup/shutdown signal sounds may be loud.
To achieve a moderate level of volume for the startup/shutdown signal sounds, it is recommended to maximize the volume of the set-top box and use the TV volume to adjust the overall volume.
There is a function to disable the signal sounds that are produced during TV startup or shutdown.
Are you seeking to turn off the startup and shutdown signal sounds?
➔ Set [TV Power On/Off Sound] to Off in TV Settings.
Select [All Settings] in the [Settings] menu.
This guide was created for all models, so the images or content may be different from your product.