Question about Optoma HD70 DLP Projector
There is a switch on the side where you insert the lamp, it's black with a metal contact. If, when the lamp cover is replaced, it does not "activate" this switch for some reason (i.e. it is loose or perhaps bent) then the projector will not power at all.
Just remove the lamp and take a look at the switch for possible damage incurred from when you replaced the lamp.
Posted on Oct 15, 2010
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Posted on Jan 02, 2017
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