If I remember correctly, hmmmm, anyway.. I think there is an option in your setup where you can select if you want the sound to come from the TV speakers when connected to an external audio system. I have a Legend TV and it connect s to my Genisis unit. I put the Genisis on AV1 to hear the sound and I have selected to not have the sound out of TV speakers. I think you can have both, sound from TV and Genisis at same time.
Use your menu and go to audio setup or speaker setup to see if at factory or previous owner set it up for no sound from TV..
2016 Siverback 33IK
2015 Ford F-250 Lariat 6.7L V8 Diesel 4WD Super Cab
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