Ok, I think I have the correct discussion forum this time! I deleted all my Photostream pics on iCloud, but they all still appear on Apple TV. Anyone found a way to delete Photostream pics from Apple TV?
I did find two ways to Get rid of my Photostream pics on Apple TV:
1. Go to Settings on Apple TV, then General, scroll down to Reset, then choose Reset All Settings. You will then have relogin to Apple TV, but your Photostream pics are gone. I used this method.
2 . Go to Internet on Apple TV, scroll down to Photo Stream, then Log Off. I didn't try this method but was told it works.