TV manufacturers are advertising in full resolution (Photos) – Samsung LA40M81B LCD TV, Toshiba 53C3000C, LCD TV Shopping guide – household appliances
August 20th, 2010 von
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Introduction
“Screen change, MEMC, microcrystalline wisdom light, 3A high-definition technology, MME intelligent core, microcrystalline 1000 lines, free high-definition color … …” how, halo, right?
The face of fierce propaganda television manufacturers, consumers can easily be said of confusing. After reading this article you will find a lot of mysteries will be solved, many manufacturers are actually different techniques title refers to the same thing.
LCD full analysis of the technical terms
Here I briefly on the LCD TV on the universal application of some of the technology, and some related terms explained.
? Backlight adjustment
So-called “backlight adjustment”, is placed in the TV light sensor, so that the LCD TV backlight brightness adjustment with environmental change. So you will not worry about the screen not bright enough during the day, at night the screen is too dazzling. The technology used in new products is widespread, and has been from the initial passive, developed to 100 the number of active adjustable backlight adjustment, purchase, please note that distinction.
? Engine
TV engine directly affect the quality of television
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Manufacturers so-called “engine” is TV’s processing chip, the core of the TV show a direct impact on image quality. Developed its own chip maker (sony, Panasonic, Philips, etc.) not many, many chip manufacturers are outsourcing, the domestic TV manufacturers as well. The highest market share in the United States Trident TRIDENT chip company here, including Sony, Sharp, Philips, Samsung and other foreign manufacturers of products. So then do not be a domestic brand, promoters say, “our own research and development of a new generation of chip results is the best!” But about what you think.
? Multimedia
This is a new small pop up, you can see it as a something better than nothing. Plainly, is to install a TV USB, card readers and other interfaces, and internal load in the TV decoder can read U disk, memory card, mobile hard drives and other storage media in the picture or audio and video. But the video quality is definitely not on par with the disk player.
? Picture in Picture
This feature we should all understand, but I want to emphasize is that some consumers to buy the TV home and found that sales staff is not claimed Picture in Picture function can be used. This is because the market there has Picture in Picture function claims television is only able to play DVD and other external devices in order to open the picture in picture feature. Because it is only a “band head,” can only read one channel signal. If you want to watch two channels at the same time, you need to make sure to buy the TV has a “dual tuner picture in picture” feature.
? HDMI
HDMI Interface Features
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This is a new generation of digital interface, is not unique to any one technology vendor. It features a line can simultaneously transmit audio and video signals. HDMI, experienced 1.0,1.1,1.2 a, 1.3 are several version upgrade. Recommend using the 1.3 version of the interface to the TV.
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