Question about Optoma EP719 XGA DLP PROJECTOR 2000L 2500:1 CONT DVI-D WITH HDCP Multimedia Projector

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Optoma EP721 Projector Lamp will not come on

My projector has not been used in several months it is just out of warenty had has not had much use. I tried hooking up my projector after several months and the green power indicator is on then after a few seconds the red lamp and temp indicators come on and stay steady. the lamp never comes on. I do not hear the fan running and am not sure if it is supposed to if the lamp is not lit. I blew out the dust with some compresses air with no luck. Can someone please give me some guidence to fix my unit?

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I had the same problem I thought the lamp was Broken orburned out.
I removed the lamp tried  to look at it and see if I could tell if it was burned out or not. Put it back in and it worked.
Oh I forgot! Originally I had loaned it to a friend and it came back broken. The foot at the bottom was broken so I assumed, that it was probably dropped or fell off the table.
So First I bought a second projector because the bulbs were so expensive. Then I did not try to check the bulb for a couple of month's It only had 70 hours on it Anyway Give it a shot. Worked for me

Posted on Feb 27, 2009

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