We learned last week that the upcoming Droid Incredible would do TV out and now we have new details on how it works. Customers will have to purchase an optional accessory that plugs into the micro USB port and sends a signal to a composite video connection.
Wirefly has a short video demonstration of how the accessory works. The phone’s full display is output to a TV and automatically converts to a widescreen view when a movie is played.
Since the accessory works via micro USB, this feature could also appear on similar HTC phones built on the same Snapdragon platform. This would include Google’s Nexus One and the HTC Desire.
No pricing information is available for the TV out accessory at this time.