Can't make optical connection work on LG Tv

marby72

Novice Member
I'm looking for troubleshooting advice on connecting an LG Smart TV to a Vizio Soundbar with an optical cable. I changed the setting on the LG TV (photo attached) and tried various ideas for getting sound out. It is not muted and the soundbar works fine with bluetooth. I can see a red light at the end of the cable on both ends whatever that means. I believe the hardware connection is correct. The tv is model 50LF6090. Any additional troubleshooting advice would be appreciated. Is there a method to test the optical output port on the tv? Thanks.
LG Settings.jpg
 

JayCee

Distinguished Member
Unplug/switch off the TV and soundbar at the power socket for a fews mins then power up and try it.
 
From what I remember, the optical output was permanently 'live' on those old NetCast OS televisions...
 

Inferno

Distinguished Member
Have you tried selecting it to LG Sound Sync and trying that?
 

The latest video from AVForums

Podcast: Panasonic JZ2000 Final Thoughts - TV Calibration: Should you? And More...
Subscribe to our YouTube channel
Support AVForums with Patreon

Top Bottom