Monday, December 28, 2009

How to optimize your HDTV
[ Thu, 24 Dec 2009 01:00:35 GMT ]

Standard-definition video uses a 4:3 aspect ratio. That's only three-quarters the width of a high-definition TV's 16:9 screen. HDTVs generally offer three ways around the discrepancy: They can stretch the image to fill the screen, they can blow up and crop the image, or they can pillarbox the image, displaying the unaltered 4:3 image between black or gray vertical bars.Have a new HDTV? There are some key settings that you can tweak to enhance your viewing experience.


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