I'm experiencing issues hooking up Samsung smart tv to older (non-hdmi) Onkyo receiver. I cant get any sound from the speakers via optical cable from TV to Receiver. I've searched all the settings on the Tv and receiver and changes the TV back and forth to Optical cable output. Really in need of help, would like to keep this receiver and make it all work. Models listed below:
Samsung uhd6300
Onkyo TX-DS474
Enegy 5.1 surround sound system
Samsung uhd6300
Onkyo TX-DS474
Enegy 5.1 surround sound system