[melon2112]

output_csc: bypass
supported: bypass, tvrgb, ycbcr601, ycbcr709
audio: auto
supported: off, on, auto

^^ they are nice, the output_csc modes. Most likely proper "Limited Range" output is possible. You can try to force audio to on and choose the @@@ device in kodi.

Force enabling audio is done with: xrandr --output HDMI-1 --set audio on

Any reason you run on HDMI-1? and not HDMI-0? Same issure there?

Unfortunately a no-go... It switches to audio being on after running it and checking but still no sound... Click Here

I tried going back to Kodi and manipulate settings there for sound and then tried changing refresh rates... Nothing worked.

As for why Hdmi 1...hdmi 0 must be the dvi port as there is only one hdmi port on the box.

Again thanks for any help on this.

We'll I tried #517 just for kicks to see and the new kernel fixed it. I now have sound

Thanks for all the help and suggestions.