LCD TV Buying Guide | Home Improvement at 1295

The origin of LCD TVs can be traced back to the early 80s. This primitive liquid crystal display technology was not efficient enough for use in television screens. They were primarily utilized for the construction of monitors for portable PCs. Plasma screens were also used in early 1980s portable PCs. This meant that LCD tech arrived on the scene as a competitor.

These portable computers with the first liquid crystal displays were notorious for their lagging refresh rates and blurry lo-res screens. They also had very limited viewing angles the required direct light in order to see them. This is because they had a reflective backing. One advantage that this gave was that as long as there are sufficient lighting they required no internal light. This made them very energy efficient monitors for portable computing. It was these same qualities that made them a poor choice for use as television screens.

The first displays of this type were not utilized for television screens until the late 1980s. Early model LCD televisions had inferior screen size and picture quality when compared to the more conventional CRT televisions of the time. Viewing angle limitations were also a major concern when they were compared to the versatility of cathode-ray tube TVs.

Over the next decade, LCD TV technology began to allow a much more desirable picture quality than the CRT TVs which were prevalent at the time. People also preferred the LCD TV?s thinner flat screen profile over that of the bulkier and heavier cathode-ray tube television. This progression was also seen in computer monitors.

Eventually, in the late 90s technology improved to the point that high-definition television screens with markedly improved picture quality were possible. Because of this, at the turn-of-the-century LCD televisions began to rise in popularity. This is mainly because not only did they offer better picture quality than CRT but they were also smaller, thinner, and lighter.

Televisions that had plasma screens were also available and these types of TVs were in direct competition with that of the LCD. TVs with plasma screens were better in some ways than LCD televisions but that came with the price of a shorter lifespan. Because of their much lower price, most televisions sold at this time were still CRT.

The year 2006 saw the first decline in the cost of LCD screen manufacturing. As a result, the prices of LCD televisions began to fall. Immediately after the price drop, LCD televisions were still priced a little above the cost of their plasma screen competitors.

Eventually, sometime during the year 2007 the price of plasma screen TVs and LCD TVs became the same. After the following Christmas the sale of LCD TVs exceeded not only plasma screen TVs but CRT as well. From then on the popularity of LCD televisions continued to rival that of its competitors. Eventually the production of some plasma screen TVs was halted altogether. Because of their energy efficiency, lightweight design, and affordability LCD TVs are still the most popular choice.

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