Black screen - Vibrate

[Blimpp]

Earlier today my phone shut off.

-Tried to turn on, nothing

-Battery pull, nothing

-Charge for three hours, nothing

-Lock on HTC logo

-Battery pull

-Hold turn on button, Vibrates every three seconds, no lights at all. Black screen.

If I charge my phone the orange light comes on, and stays on until I battery pull.  PCD - 09/17/2012  This is my fourth (if I remember right) htc TB, come on Verizon.