Apple on Thursday published an assortment of startup guides and documentation on its new Apple TV wireless media hub which began arriving on customers' doorsteps this afternoon. In a new subsection of ...

The Apple TV may disappear from the devices list in iTunes -- particularly when connected wirelessly -- or not appear at all. In some cases, the unit appears in the list only intermittently. If you ...

If you are using the Apple TV on a network protected by a firewall, you will need to open specific port(s) and possibly perform other configuration. On page 42 of the Apple TV manual, Apple states "if ...