Link sponsorizzati  LED televisions are a type of LCD TVs. In our article on LCD TVs, we analyzed in detail the basic technical characteristics and benchmarks for the selection and purchase of their LCD TV. In particular, we said that is distinctive from traditional CRT TVs the LCD is the use of organic liquid crystals to light and produce images that do not need bombardment of electrons (as is the case with the CRT cathode ray tube) but needs of light itself: we have said that light is now obtained by inserting lamps behind the LCD screen.
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Sponsored Links  We said in our article on TV that the turning point for the TV technology has been the introduction of two new types of television: LCD TVs and plasma televisions. We will in this article of the first, the LCD TV.
LCD TVs owe their name to the type of technology used to reproduce the image on the screen, LCD is the acronym for Liquid Crystal Display, which translated from Italian means Liquid Crystal Display. To understand what is the LCD technology, we take a small step back toward the CRT TV (the traditional cathode ray tube TV): to these TVs, the technology constisteva to make light of the phosphor crystals, placed in the panel, through a bombardment of electrons from the cathode (hence the name). For this type of technology required dimensions were rather large due to the presence of its CRT. With the advent of LCD TVs crystals of phosphorus have been abandoned in favor of LCD: Liquid crystal cells can imagine how small of body fluid. | | Read more... |
Sponsored Links Offer In The domain is hosted by Joomla Space . Joomla Space is a hosting service is particularly suitable for those who develop one or more web-based CMS (Content Management System), the best known and most popular of which are WordPress, Joomla and Drupal. In Joomla Offer Space has chosen after a detailed analysis of all the services domain hosting web more or less popular, this analysis has been characterized by careful investigation of the technical characteristics of many hosters (in their different packages offered), reviews users and | | Read more... |
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