Go into the Service Menu:There’s banding on faces and some skies where there are gradients.
Match dynamic range is off
Content is hotel Transylvania 3 and even the Home Screen icons on the Apple TV have some banding
Resolution is 2160p @24hz
Bit depth 12 bit & 4.2.2
App is Apple TV app
Sent from my iPhone using Tapatalk Pro
Power Off - UP - DOWN - MENU (the 3 lines)
There is a rainbow pattern where you can see if you have a problem with the wheel or not.