I just received an Epson 705HD projector that I purchased on Ebay. Prior to purchasing it, I spoke with the seller who told me it would light up, but because everything displayed was upside down, he didn't know how to check lamp hours. I paid $150 for it and figured on putting in an aftermarket lamp (under $100) as this would be my outdoor projector. When I turn on the projector, it shows the Epson logo, goes blue screen, then the lamp light begins flashing red and the fan starts to roar. This was never mentioned to me or I would have passed on the unit. According to the manual, it could be the lamp or it could be something else inside the projector. I hate the thought of dropping $70 minimum on a lamp, only to find out it's something worse. At that point, the projector becomes a door stop. Anyone have an idea of some other troubleshooting I can do?