How do I enable sound on my LG TV?
Andrew Ramirez
Published May 07, 2026
How do I enable sound on my LG TV?
Press the Settings button on the LG remote control and select All Settings > Sound> Sound Test.
Why does my LG TV have no audio?
No Audio Performing a simple Sound Test reveals potential audio problems with the TV speakers or audio circuitry. Press the Settings button on the LG remote control and select All Settings > Sound > Sound Test. The Sound Test generates audio output to the TV.
How to troubleshoot LG Mobile speaker and receiver?
Ensure that the phone is not playing through a wired or bluetooth headset Check the speaker or receiver are clean, and not obstructed (If your phone has a removable back cover, take it off an clean the speaker) Turn the phone off and on again.
How to connect sound bar to TV without LG?
Without LG Sound Sync. 1) To connect through OPTICAL cable when there is no LG Sound Sync. 2) Try to reconnect the optical cable between TV and Sound Bar. Then the sound will come out of both TV and the sound bar. 1. Was this information helpful?
How do I test the audio on my LG TV?
Performing a simple Sound Test reveals potential audio problems with the TV speakers or audio circuitry. Press the Settings button on the LG remote control and select All Settings > Sound > Sound Test. The Sound Test generates audio output to the TV. Based on what sound is heard, answer the question on the menu and follow the instructions.
No Audio Performing a simple Sound Test reveals potential audio problems with the TV speakers or audio circuitry. Press the Settings button on the LG remote control and select All Settings > Sound > Sound Test. The Sound Test generates audio output to the TV.
Without LG Sound Sync. 1) To connect through OPTICAL cable when there is no LG Sound Sync. 2) Try to reconnect the optical cable between TV and Sound Bar. Then the sound will come out of both TV and the sound bar. 1. Was this information helpful?
Ensure that the phone is not playing through a wired or bluetooth headset Check the speaker or receiver are clean, and not obstructed (If your phone has a removable back cover, take it off an clean the speaker) Turn the phone off and on again.
Performing a simple Sound Test reveals potential audio problems with the TV speakers or audio circuitry. Press the Settings button on the LG remote control and select All Settings > Sound > Sound Test. The Sound Test generates audio output to the TV. Based on what sound is heard, answer the question on the menu and follow the instructions.
