I have all my source devices (TiVo, Roku, Blu-ray player) connected to my Denon AVR-791 via HDMI 1.4a cables, and a single HDMI cable goes to my Panasonic TC-P50VT25 television. If I use the Internet apps on the TV, I cannot hear any sound. How should I set up the AVR and cables to get sound from the TV to my speakers? I have the onboard speakers disabled, of course, and if I turn them on, the sound does work. I don't know if the AVR can take audio back over the HDMI cable through the HDMI output port.
I ask because the Netflix app on the TV is pretty good. I thought the same version would be on the matching Panasonic 3D Blu-ray player, but it's not. Right now, we use the version on the TiVo or Roku.