With all your help I purchased a new home system. Denon AVR X3300W Receiver, 4) RBH-R55Ti Tower, a) 1-12/e Sub., a) R56Ci center. I connected it all to a Samsung UN 65 F 7100 HDTV.
I just clicked on Netflix for the first time since setting it up a few weeks ago and I get no sound from Netflix unless I turn on the HDTV Speakers, and bypass the receiver,
My old system just went to the correct audio.
I'm sure I don't have a wire in the correct place (optic) maybe?
I guess you will need a photo of the wiring?