Question projector stuck on white screen

[Carter Ebersole]

I am servicing a malfunctioning projector for a friend. Everything about the projector seems fine however once the power button is pressed the projector boots to a white screen with gray stripes. If anyone has knowledge on this subject, I would greatly appreciate the help.

 

[hang-the-9]

Without knowing the model of the projector it's impossible to know what the issue may be, there are many projector types.