The New Age of Television by wuyunyi

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									The New Age of Television
  With LCD Technology




       Presented By:
       Andrew Bishop
  How do LCD T.V.’s Work?
• Light is transmitted through a panel and
  scattered to create an even picture.
• Liquid crystals act as shutters, either blocking
  or permitting light to make the picture.
• http://www.lcdtvbuyingguide.com/howlcdtvwor
  ks.shtml
Inside the Display
      Technology Behind…
• Using a liquid crystal diode takes much less
  room.
• LED lights behind the panel are much smaller,
  allowing makers to slim down the lighting panel.
• The LCD reacts to the light shining on it. A bright
  enough light causes the LCD to untwist releasing
  light through and creating a picture.
Shipments of LCD T.V.’s
       06’-07’
      Subpixel Technology
• Each pixel is divided into three subpixels-red,
  green, and blue-that work together to create a full
  picture.
• This allows great picture quality and more accurate
  picture display.
• This website explains the
  process:http://www.lcdtvbuyingguide.com/lcdtelevis
  ion/2howwork.shtml
       Pros for LCD T.V.’s
• They take up less room than older
  television sets.
• Can be mounted on walls for better
  viewing.
• Better picture quality, and HD capability.
• More energy efficient. 60% less energy
  than regular tube televisions use.
      Cons to LCD T.V.’s
• Because of the use of subpixels fast
  moving images may blur display motion
  lag.
• This is because the subpixels response
  time can be slow.
The Evolution of Television
• http://www.ammaro.com/2008/02/evoluti
  on-of-tv.html
           Works Cited
• http://www.lcdtvbuyingguide.com/lcdtele
  vision/2howwork.shtml
• http://www.lcdtvbuyingguide.com/howlc
  dtvworks.shtml
• http://reviews.cnet.com/monitor-buying-
  guide/
• Techcrunch.com

								
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