Solved! Magnavox TV with LG surround sound HELP!!

Dec 25, 2018
I have a Magnavox smart TV of course, I have a 300 watt LG surround sound system. My TV doesn't have an optical spot but it has HDMI ports. I had to buy a converter in order to hear my Firestick through my surround sound, but I still can't hear my TV through it. I have tried switching the cables around and tried different settings on my TV and nothing. Can anyone help please?