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
Set the projector to "high altitude mode." It will be noisier, but won't overheat. I wonder whether using one of those $10-$20 laptop coolers underneath it might be a quieter solution.
Posted on May 25, 2009
You have to buy a 17€ converter.... here on my website, is a diagramm on the B chapter that explain a lot.
Here is the link to buy one converter
Posted on May 13, 2010
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