Morning, I bought a Q80C 2 weeks ago to replace an old Samsung TV. I have it set up with a Q900T soundbar through HDMI eARC, I also have a PS5 and Sky Q box attached. For the last few days the sound has dropped out for 1 second every 10 - 15 mins. I've swapped HDMI cables around and the problem still occurs. Didn't do it for the first week or so and just started now. Seen some recommendations to turn off HDMI - CEC but when I do this the TV doesn't even recognise the soundbar is available. I have tried 5 different HDMI leads and it still happens. Can anyone advise on what could be causing this?
