On my 2.1 soundbar i somehow got the amber light to come on while playing a certain file i had and then i tried same settings on the 5.1 soundbar and it didnt work. Im a gamer and want 3d positional audio working with all 5 channels independently and sub too. Lg 43' um69010pua (input = bitstream/pcm) and (output = pcm or passthrough). Aorus X570 motherboard with the ALC1200 audio codec (optical out for me)