u/Anzacpaul

I have the Q990F hooked up to the tv via earc, everything working perfectly with xbox plugged into the HDMI ports on the tv.

However I'm connecting a mini pc to my setup, and decided to use the soundbar HDMI ports.

I cannot get sound to come through however. Picture works fine. Plugging the PC into the HDMI port from the Xbox, audio and visual work fine. When I unplug the earc cable from the soundbar, sound does work from the PC that is plugged into the hdmi soundbar inputs.

Its like the soundbar doesn't switch the audio from the tv when I select the HDMI inputs on the soundbar, or the earc is overriding it.

Any ideas please?