Apple tv video picture distortion
I recently installed the Apple tv app on my Sony 4k Smart tv and bought a subscription and now am experiencing video distortion on HD app setting.
If I change the app setting to 'SD' then I get watchable pictures with occasional distortion around the edges of the pictures. Any ideas?
Can I solve the problem without having to buy a tv box, which I’m presuming wouldn’t have the same problem.
Thanks in advance.
BRAVIA4KGBATV3,