Question about Dell 3100MP Multimedia Projector
Projector starts up and shows DELL logo, but then goes to a blue screen and says "No Signal - Check Video Cable". I have tried replacing the cable with a new one and also tried connecting it to different PCs. Is there anything else I can try other than a repair shop?
I think I had a similar problem- are you connecting to the right socket.? The VGA on the 3100MP socket is `VGA out` you might need to connect to the `DVI monitor in` socket ,possibly needing a male DVI connector that connects to a male VGA lead.(Maplins , if you are in UK ,sell one for about £10)
Posted on Jan 05, 2009
Make sure you have the right input source selected. It may be looking for a signal from some input other than the one you're connected to. Beyond that, if it truly isn't seeing the input then you'll need to have the projector serviced.
Posted on Dec 17, 2008
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Posted on Jan 02, 2017
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If the problem is what I describe as a blue haze over the entire image projected, I was told this is a defect in the cable - we have a Dell Video Projector 2300 - and it takes only a dell VGA cable.
So, the problem is in the cable - solution is replace cable.
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