Optoma HD640 Support and Manuals
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Optoma Hd640 Wont Turn On
My Optoma HD640 wont turn on, the green light flashes and then the red bulb light comes on.. even af...
My Optoma HD640 wont turn on, the green light flashes and then the red bulb light comes on.. even af...
(Posted by elebrun 12 years ago)
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