• Recently bought this tv and noticed this flicker every minute or so, especially while watching UHD football. I thought this was an issue with the sky Q box as while watching anything via another source (Apple Tv) I couldn’t see it. However I’ve now seen it on all external sources and tried a variety of cables and all the different HDMI ports. I came to the conclusion that it must be the TV itself and had it replaced.... I’m sure you’ve already guessed, same problem! I can’t find a similar fault online.

My set up is

Sky Q and Apple TV - Hue HDMI Sync - HDMI Port 4

Bose SoundTouch 300 - HDMI port 3 Arc

(I have tried removing the Hue and soundbar to see if it was either of those causing the issue.)

Any help or suggestions greatly appreciated!

Video of the flicker itself

Alternative Video source