Hi all, hope somebody can help me. I have a NEC V260W projector installed on the ceiling in my mancave it has been fine up until last Saturday we were watching the horse racing and the picture just went blank/black and after several seconds the projector turned itself off and would not go back on. having read the manual I was led to believe it was the lamp, although there was no on screen warning at all, so I bought a replacement lamp from projector lamps world, fitted it and it still shows a lamp fault, not sure where to go next . . . help ! ! !