The development of science and technology is so rapid that if you cant keep up with the times and cannot meet user needs, you will withdraw from the historical stage.Although it is an essential electrical appliance for families, if you cant keep up with the times, you will lose the market.Faced with powerful competitive pressure, the producer of the producer is constantly reforming and innovation, so there are LCD TVs, digital TVs, smart TVs, tablets ...
3D TV
LED TV is a TV that uses LED backlight materials.LED refers to LightEmittingDiode, which is often said that we often say that the diode is glowing.At present, LED backlight materials are mainly divided into two types: white LED backlight and RGB-LED backlight source.The white backlight is a mixed color, but there is no other wavelength value. Therefore, the white LED will have a problem of poor color bias. RGB-LD complies with red, green, and blue LEDs.The effect of full color, so as to achieve more accurate color restoration and realize better picture quality effects.
According to the types of LED backlight technology, it can currently be divided into RGB-LED and white LED.The white light LED and RGB-LED are the same as they want to achieve the effect of white light, except that one is directly presented in white light, and the other is mixed with three colors of red, green, and blue.
According to the position of backlight source incident, the LED backlight module is divided into two categories: straight down and side-in-type types, which can be roughly divided into straight-down RGB-LD, straight-down white light LED, side light white light LED, side light type, side light typeRGB-LD, etc.
At a larger size, the luminous uniformity and luminous brightness of the side light backlight are limited, and the weight and cost of the light guide board also increased a lot with the size of the size.In contrast, the straight backlit backlight process is simple and does not require the light guide board. The key to the technology is the uniformity of color and brightness. It is currently the mainstream of the research and development of large -sized LCD TV backlight.
Introduction to LCD TV
There are generally high -definition DVI interfaces behind 3D TVs, but the DVI interface on the computer is not necessarily available. If not, it is recommended that you buy a computer graphics card with a DVI interface. GenerallyConnect the computer and 3D TV, then turn on the computer, turn on the Stereoscopicplayer software, and I recommend using this software.
Because this software is relatively powerful, it can convert a lot of 3D movie formats, left and right formats, up and down formats, and even ordinary movies can be converted to 3D. After the setting is completed, you can adjust the range of red and blue shadow with the arrow keys.Until the clear three -dimensional feeling, but when there is a 3D signal, 3D TV immediately shows that the 3D signal detects the 3D signal, and you can bring 3D glasses to watch the 3D blockbuster.

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