I have a Seleco (Sim2) Ht200. It's 2 1/2 years old. I absolutely love it. unfortunately it went on the fritz the other night. The bulb would not light! I've sent it in and am waiting to find out what happened. Since the bulb has less than 1000 hrs the tech didn't think the bulb blew. He mentioned a seperate power source for the bulb may have gone out. I guess I'll wait and see. Anyone else had similar problems with their DLP's? Seleco says the bulb should last 4000 hrs, and the bulbs in their new Dlp's around 6000 hrs.