Same thing happened to me. Sent it in to Optoma and they said it met the specs and i needed a new bulb. I have had it back for 2 days and now and don't get the shut off -- that is the bulb is working, but I wonder for how long? I don't believe it was the bulb and I'm confused that if they didn't do anything, why is the bulb working?
BTW the lamp hours were reset. How do I find out how many actual hours I have on the bulb? They probably didn't replace the bulb, but there's no place to actually fnd out the lamp houurs after a reset, or is there?
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