How Does a LCD Projector Work?

LCD Projector is the latest advancement that the digital technology is offering. Read on to understand what goes on behind that screen…
Comments on article "How Does a LCD Projector Work?"
Name Views and CommentsDate
E.T. This article is grossly inaccurate and misleading. It would be best to ignore any of the information in this article.

Why would you go to the bother of creating a liquid crystal, which is an anisotropic material, only to melt it - turning it into an isotropic material? That makes no sense!

Even a simple search on Wikipedia shows that this article is completely wrong!		 5/18/2009
daya, bangalore it is understandable, good 11/1/2008
student This was great. I was looking for a class project, and it helped me answer how it worked, and you were right, and i got it right. Thank you, this website is awsome. 4/15/2008
NJN Finally information EXPLAINING how a LCD works and what it is. Everywhere else I looked only gave me models to purchase.

QUESTION: what is the difference between the LCD and a digital projector? I am trying to decide what to use -- purchase. And, before I do, I want to become an informed consumer so I evaluate the models and information when I go to purchase		 1/16/2008
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