Hi, I have a DX3s that the display isn't working on. It is a case of one day it was fine, the next it isn't. I don't know if it has been dropped, I certainly haven't, but there does appear to be some mark or damage on one corner near the display. You can still hear the beeps and clicks, so it would appear to be working, but there is nothing on the display.
Has anybody come across this before?

Cheers
Steve