aTV only shows connect to iTunes picture after os update
I just ran the latest os update (5.3) on my 3rd gen aTV. When it finished, I got a connect to iTunes picture that I can't dismiss. Everything was working fine before the os update. My Apple TV and iMac are connect via Cat 5e through a gigabit switch. I have iTunes 11.04.
iMac (27-inch Mid 2010), OS X Mountain Lion (10.8.4)