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My projector isnt working - Epson EMP-740 Multimedia Projector

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Hi

what are the lights on the control panel when you turn it on? it should only be a green solid light. bulb icon flashes chances are you need to replace the bulb, keep us posted.

thanks

Posted on Jan 11, 2009

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Can i transmit video from tablet to acer x1260 via bluetooth putting into the usb projector an usb bluetooth key?


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http://www.projectorcentral.com/pdf/projector_manual_4015.pdf

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Optoma h31 stopped suddenly. I replaced the bulb, but the power button isnt flashing green, and I cant turn the unit on.


The little metal plate on the projector next to the bulb housing is not fully depressed (pressed down). The plastic cover is suppose to have a plastic piece protruding from it which is to depressed the metal plate when the cover is placed back on. If the metal piece is not pressed down, the projector will not light.

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I HAVE AN INFOCUS SCREENPLAY 5000 PROJECTOR THAT DISPLAYS THE MESSAGE "ONE OF YOUR FANS ISNT WORKING SO SHUT DOWN WILL OCCUR SHORTLY"... PLEASE TELL ME WHAT I CAN DO TO FIX THIS ISSUE. THANK YOU IN...


there are 2 fan assemblies in this model. a double fan for the lamp, and a single fan for the dmd chip. check for obstructions through the vents (pieces of plastic or paper will stop the fan). if nothing is in there, you could buy the parts from an infocus service center and replace them yourself or send it to them to fix. either way, try av solutions in ny. they're really good. www.avsolutionsny.com

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1 Answer

No illumination


make sure the power is coming on. if so, the contacts where the bulb is put in could be dirty/rusty/shot so you shoul make sure that is not the case and if it isnt then you should try calling customer service because there might be something wrong with the board.

Oct 14, 2008 | Epson PowerLite 62c Multimedia Projector

2 Answers

No image appear


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BenQ PB6100


Hi there

If your Projector is not working in colour , take out the lamp and check if the colour wheel is broken.

If not broken you will have to replace the Mainboard.

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