adhutton Posted January 20, 2011 Posted January 20, 2011 Our school purchased 4 new Optoma (EX-531-EDU Projector, 5yr Hardwar, 3yr Lamp) projectors in September. Two of the four have already failed! - they get lots of specks on the image first, the colours go strange and then the unit refuses to work! Just wondered if anyone else has had any problems with this model or have we maybe got a bad batch? Andrew
Marc-Engineer Posted January 20, 2011 Posted January 20, 2011 (edited) Lets just say i see a lot of them. DLP units in general are not as reliable as LCD. I might use one in a domestic enviroment (occasional use) but never in a work place. Marc Projector Engineer Edited January 20, 2011 by Marc-Engineer
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