AppleTV will not set time and date
After updating the Software for my AppleTV, it will not set time and date. When I got to settings and re-enter my Apple ID and Pswd, it tells me one of them is incorrect - and they are NOT. I have tried restarting but the same situation occurred. When restarted, the screen only shows two options - COMPUTERS and SETTINGS.
INFO: AppleTV Model=MD199LL/A, Software 5.3
MACBK PRO: OSX 10.8.4
Any suggestions?
Apple TV, OS X Mountain Lion (10.8.4), Sftwr 5.3, Model MD199LL/A