How to connect sound bar to hitachi 50hyt62u

[David_0373]

Hi, trying to connect lg sound bar to hitachi 50hyt62u it is working in a fashion through hdmi1 but not fully functioning, doesn't always switch on and fiddly to get it to work when watching a programme on firestick through hdmi 2

 

[americanaudiophile]

You can try using the coax digital output of the TV.
You might need to convert it to optical if that is the only spdif input on the LG soundbar.
If the LG only has an aux input you would need to convert coax digital to RCA analog with a DAC.