Question about Optoma Office Equipment & Supplies
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Posted on Jan 02, 2017
Hi, I'm not sure if it's the same problem I had..
I had it on picture mute, for maybe 15 mins, which may not have been a good idea. While it was muted, it made a sparking sound, and then a very loud grinding noise. When turned off, the lound noise stops, and the fan continues as usual for about a minute. As soon as it's turned back on, the grinding noise is back. But the logo seemed to display ok.
I took it in for repairs, and they said they needed to replace the color wheel to fix the problem.
optoma dv10 mode
Posted on Nov 03, 2008
It's not a short, the blub is near the end of it's life ~ the optoma is designed to detect when the blub is about to blow and shuts itself down. Turning the projector upside down or right side up usually only gives you a brief reprieve (some have reported a modest amount of extra time gained) on the blub ~ but in the end it's on it's way out and the projector will shut down again.
Posted on Jun 06, 2009
Simply just navigate the meny system until you find the high altitude option, the switch it on
The projector should work fine now.
If you experience problems with your Optoma projector after onle 3 mnths, assuming it was new when you bought it you still have 9 months of warranty you know, you shouldnt hesitate to bother the seller
Posted on Jun 09, 2009
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