Facing TV Problems? Ask a TV Technician.
Hi, I'm Pete. Welcome to JustAnswer! I'm reviewing your question now, and will post back with your reply ASAP.
Is the projector lamp lit up?
Can you access the on-screen menu?
Ok, first you will need to try a replacement lamp in the projector.
If that doesn't work, then the built in ballast board is suspect and will need to be tested or replaced.