HTC TOUCH PRO 2 SCREEN GOING BLANK and Stays There

[Basketlady]

Just the last 2 days my Touch Pro 2 (Sprint) my screen goes blank and stays there. When the backlight goes standby and I hit the top button to wake it up. Forget it , it does nothing. My messages are flashing but can't get to them. I open it up,take the battery out and start over.
I have a new battey ,but haven't had time to charge it. I have never had anything happen like this before.

It is like it just decided on it's own, to cut off. I have checked backlight settings, and external setting and they are the same as when I purchased it.

Anyone have any answers??????

This is the best phone I have had in a long time . It is easy for me to conference business calls and get mini reports sent to my business emails.