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Posts Tagged ‘lcd’

Mitsubishi LT-46148 LCD HDTV

April 5th, 2009 admin No comments

LCD has come a long way since just a few years ago, taking over the flat panel market up to about 50″ in screen size. While Mitsubishi is far better known for rear projection DLP since the demise of CRT, market forces can’t be ignored and consumers remain spellbound by the flat panel concept in their homes. Let’s see what Mitsubishi has to offer and how their LCD products compare.
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Plasma And Lcd Television

March 24th, 2009 admin No comments

The plasma and LCD (liquid crystal display) televisions are the epitomes of the new TV – flat, thin, and vibrant. However, certain features set them apart from each other and a discerning buyer can see through the similarities and determine what product fits her/his needs.

Looks can be deceiving, and the difference between plasma and LCD screens is not an exception. The profiles of both TV types feature a thin contour and a flat screen – the significant aesthetic distinction they have compared to earlier models. Their disparity can be found in the machinery that is used. For the Plasma TV, gas plasma cells are charged in determined amount of electrical voltages in order to conjure a picture. On the other hand, the LCD TV produces images by charged liquid crystals that are pushed between two plates made of glass.

The unique approach that each TV employs results to a subtle distinction between the plasma and LCD sets. One may be better than the other in a certain aspect of giving entertainment through the TV, and it is important to take note of their strengths and weaknesses in deciding what kind of set to purchase.

Plasma over LCD

Plasma sets gives better picture quality than LCD screens in terms of contrast and color. Since this type of TV set can show black much better than its counterpart, the dark shots in a film can be clearly seen as opposed to showing it with an LCD set. Because there is no tendency for color to saturate in Plasma, the colors of its images are brighter.
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Wal-Mart and Best Buy Dominate CE Shopping

March 16th, 2009 admin No comments

Where do you shop for your consumer electronics? According to a new study by market analyst BIGresearch (as reported by TWICE), a survey of shoppers in the first week of March revealed that 35 percent shopped most often at Best Buy for their electronics, and another 20 percent picked Wal-Mart. Third place trailed far behind, with Target getting less than 3 percent of the responses, and then Sears close behind.

It’s sort of like the old Hertz and Avis car rental market of the past, where there was Number 1 and Number 2 and no one else mattered. With a combined 55 percent share of the buyer’s attention, Wal-Mart and Best Buy make it clear that bargains are the driving factor in choosing a store for your consumer electronics. Is it any wonder that Tweeter and Circuit City couldn’t make a meal on the leftover scraps? Can other consumer electronic specialty stores hope to survive – such as Radio Shack — when the two big chains control the majority of the market?

According the the BIGresearch report, Best Buy and Wal-Mart increased their share over last year at the same time, which says to me that it will only become more difficult for retailers to make any headway against these two. And for LCD TV manufacturers, it probably means that if they can’t get a distribution deal with one at least of these two retailers, they will find it difficult to get enough distribution to earn a significant position in the market.

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Macbook with Apple logo-turned-LCD now on eBay, naturally (Engadget)

March 16th, 2009 admin No comments

Not that we can really blame the guy or anything, but don’t think that the selling of this machine at this point in the history of mankind is any sort of coincidence. Literally two days after we took a glance at this very Macbook — which had its Apple logo replaced with a bona fide, completely functional LCD — it’s up for auction at eBay. We know, the economy’s a little rough right …

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cheap macbook on ebay engadget -
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Repair LCD tv

February 3rd, 2009 admin 1 comment

It is usually thought better to repair LCD parts than to replace them. The reasons are manifold. Monitors and terminals last over ten years. In the case of LCD screens, the lifetime is even longer. The malfunctioning of a tiny part can make a monitor redundant. If the main transformer or the tube fails, then replacing the entire TV is logical. If not, then repair is the cost-effective alternative. Terminals and monitors hold heavy metals that are potentially dangerous, so repairing is also a more environmental friendly thing to do. And, most importantly, repairing costs a lot less than the purchase of a new electronic component.
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Toshiba Regza Cinema Series

February 3rd, 2009 admin No comments

Toshiba recently has made a major move in the LCD market that very likely has gotten the attention of the boys at Sony, Samsung and Vizio. Their latest line of high-definition LCD displays, specifically the 42-inch Regza Cinema Series HD display reviewed here are thinner, brighter and better than any other set in terms of refresh rate. What’s even more impressive is that you buy one today for a reasonable $1,699 retail.

While the product number may be confusing, the Regza Cinema Series HD LCD has a 42-inch, 16:9 display, with a native resolution of 1080p and a 120Hz refresh rate. The display itself measures roughly 40 inches wide by 25-and-a-half inches tall and nearly four inches deep, The manual controls are located along the right side of the display itself and feature hard buttons for power, menu, channel and volume, as well as a single HDMI and composite audio/video inputs, which are pretty much standard

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