HTC Diamond Screen Replacement, VERY ODD.

[ChelsMcGriff]

My HTC was working perrrrfectly, until I dropped it. The screen started off that if I held it down a certain way then it's stay on but when I let to of the base of the phone, the screen goes off. Then one day, it kinda fell off the couch and rolled to the floor and now the screen doesn't show ANYTHING. I press the power button, it comes on because I feel it vibrate. The sound still works and everything, its just the screen shows nothing.