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faulty dmd and mainboard. replace mainboard. u can try squesing the projector. on bottom and topp. that can fix it for a while but ultimately u need to change the mainboard.

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Q: There are vertical white lines on the projector screen what can it be?
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Your screen is black in the center with a white turqouise and blue vertical lines on the left and red yellow white purple and blue vertical lines on the right what is wrong?

The Graphics Card is broken.


Will a canvas make a good projector screen?

If its white it should work


Why does my laptop screen show Vertical black and white lines and then hangs?

i dont know dont u hahaha by P@☻!


What can projector screen material be fixed with?

Projector screen material can usually be fixed with white seamless paper. One might want to look at the material used in the original screen to preserve quality.


How does a video projector work?

A video projector takes a video and reflects it off a mirror. The video is played on a screen that is a solid color preferably white.


Is used to display data from a computer onto a very large screen?

Data can be shown on a large screen by using a projector attached to the computer. The projector throws the image onto either a white sheet attached to the wall, or onto a special projector screen. If, by a very large screen? (as in the question) a serial RS232 9 Pin cable can be attached between the computer and the large monitor/screen.


Can cable be ran to DVD player the to projector and play on projector without being connected to a tv?

Yes, Bring the video cable out to the projector. You will need to bring the "RED & WHITE" out to speakers. Once you do that you will have a big screen, as big as your projector will allow. Good luck


Can a white sheet be used instead of a projector screen?

In many cases a white sheet can be used as a screen. However, you may lose some of the crispness or detail of whatever you're attempting to project.


What are cinemas in South Africa like?

They are like big white screens, with rows of seating, and a projector showing pictures on the screen.


Does a TV projector need a screen to be viewed or will a white wall be alright?

It really depends upon how true your wall is.A screen is going to be better,but if your wall works good enough for you then you save money.


Why use white screen to display by projector?

If you used a green or red screen, whatever you are looking at being projected would be that colour. Like when you draw with colours you use white paper instead of coloured and when you do use coloured the colours you are drawing with do not show up as well as they would on white.


How do you fix vertical white lines on desktop monitor?

You can easily fix these by taking a look at the Video Cable in the back of your screen. If you wriggle it about it will work but if you can, see if you can unscrew it and then push it in a little bit more. Nothing is wrong with the power, just the Video Cable.