Special Parameters Of Laptop Lcd Screen-1

Are you familiar with these abbreviations of laptop LCD screen

, like XGA, SXGA and so on? Are these connecting with the size or the quality of the LCD screen? I bet few people notice their meaning. Here will show you the secrets of the abbreviations. Take this Dell E6400 LCD Screen for example, its XGP. Whats that represent?

VGA: stands for Video Graphics Array. this screen disappeared years ago. You may see them adopted in the very old notebooks for the maximum resolution is 640 480. But there are still some small portable devices that are still used this screen.

SVGA: full name is Super Video Graphics Array. Its the substitution of the VGA screen. Its greatest support is 800 600 resolution. And screen size is 12.1 inch. As the lower pixel of the screen, the current use is extremely rare.

XGA: the Extended Graphics Array, which is a currently widely used as a laptop LCD screen which nearly take up 80% of the notebook in recent market. It supports 1024 768 maximum resolution. And screen size is ranging from 10.4 inches, 12.1 inches, 13.3 inches to 14.1 inches, 15.1 inches.

SXGA +: Super Extended Graphics Array is an extension of SXGA. SXGA + is designed specifically for laptop screens. The display resolution is 1400 1050. The accuracy of the display is higher than the ordinary 17-inch desktop LCD screen.

UVGA: Ultra Video Graphics Array. This 15-inch screen uses in the notebook screen as to support the maximum resolution of 1600 1200. Because of the advanced technology, the price is also higher than other screen. Only a small number of top mobile workstations equipped with the type of screen.

Well, all these mentioned above are traditional LCD screen , that is 4:3 LCD screen parameters. Then next time you wont feel confused of these LCD screen parameters.

Next time we are going to talk about the wide screen parameters.

by: YY93

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