A:Answer Tried what Insignia support said to do, but still can't see the settings under Sound. My tv model is F30 series, does not have a display/sound combo settings. They are separate settings. I can't use a blue tooth device nor use a soundbar thru pcm audio. Thx for replying but your answer does not match my situation. Pls look at the pics attached, even sound advance settings, no bluetooth nor pcm audio tabs. MIght consider returning this to BBUY if it ends up to be advertised as BT, and digital out capable as non existent.