Windows 10: Increasing or decreasing the soundbar does not change the sound.

Hello. A few months ago I noticed that suddenly turning the volume down or up on my computer doesn't change the volume, but when I plug in headphones the problem goes away, when I remove it the problem reappears. When I make the volume between 1-100, the sound as if it is on at 100, only when it is 0, the sound is completely turned off. I tried almost every solution but the problem still persists. Solutions I tried: I've updated sound, video and game controllers from device manager. I changed the default sound output device from the sound settings, removed it and updated it again.

:)

 

increase or decrease the volume of music

I have nokia Lumia 520 phone. When I play any song in music playet

and try to make changes in volume either increase or decrease

then actually there is no effect. The song will continue

to play with same sound.

 

Brightness does not change even after increasing or decreasing it

Brightness does not change even after increasing or decreasing it

 

LG Soundbar SJ9 shown as SiliconImage

Hi,

Thank you for writing to Microsoft Community Forums.

I appreciate your effort in trying to fix the audio issues on your Windows 10 device.

1. What is the make and model of the computer?
   
2. Are you aware of any recent changes made on the device?
   
3. Which version of Windows is running on your device?
   

You may try the below suggested step and check if the issue still persists.

Method 1

Set LG Soundbar as default play back device

1. Click on Volume icon from the taskbar.
   
2. Click on Sounds and click on
   Playback tab.
   
3. Select LG Soundbar and click on Set as default to check the status of the issue.
   

You may also refer the suggested steps and try to follow the same from the article
Help Library.

I suggest you to refer the article Fix sound problems in Windows 10
for more troubleshooting steps.

If the issue still persists try updating the latest Firmware & Drivers from the
manufacture’s website.

Click on Support section and select the preferred option under
Contact Us to get in touch with the manufacturer support for the further assistance.

Hope it helps.

Muralidhar

Microsoft Community Moderator