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With the World Cup approaching, the flat-screen TV market, which has been dormant for a long time, is gradually becoming lively again. Not only is the traditional LCD TV very active in terms of quality, quality and performance, but also the accelerated popularity of LED LCD TV and the debut of 3D TV should not be underestimated. For consumers, how to buy an all-round product is the key, how to choose, let's have a general understanding.
According to experts, the panel accounts for more than 70% of the cost of LCD TVs and is the core component of LCD TVs. It is worth noting that the panels on the market are divided into "hard screens" and "soft screens". The recovery speed of the soft screen LCD molecule is slow, and the screen is unstable.
Relatively speaking, the hard screen has a clear advantage: when touched by hand, there will be no "water ripple" phenomenon. Even if it is knocked and shaken by external forces, it will not prevent the hard screen from presenting a smooth and clear picture.
Because of this,IPSThe hard screen technology also has an ultra-stable hard screen,And "touch and choose a hard screen"The LCD TV selection method is also widely used。
As we all know, LED LCD TV has the characteristics of fashionable ultra-thin, delicate picture quality, green and energy-saving, and it is expected that by 2011, LED LCD TV will account for 45% of the share of flat panel TV, which is the mainstream trend in the future. However, it should be noted that the LED LCD TVs on the market are divided into direct and edge-lit types. The difference is that the side-entry type has more advantages in ultra-thin design and cost, and is also the most widely used; The direct type is the first choice for users who are more concerned about image quality.
In addition, when buying a high-quality LED LCD TV, you must distinguish between soft and hard screens. Since the hard screen LCD molecule conversion speed is 10 times faster than the soft screen, it can ensure a clear, smooth and realistic effect when displaying fast moving pictures.
For 3D TV in its infancy, the general view in the industry is that 3D TV will have stricter requirements for LCD screen than 2D TV. Because the principle of 3D TV technology is to rely on the ultra-fast picture refresh rate and the cooperation of shutter glasses, so that two complete pictures form a visual temporary and superimposed at different times. Because of this, many manufacturers have chosen IPS hard screen panels with more advantages in the response speed of liquid crystal molecules.
With the help of TruMotion 480Hz technology, the 3D image can be refreshed 480 times a second, and the "flickering backlight" technology is used to minimize the phenomenon of "ghosting and dizziness" caused by the "left and right interference" of the eyes. Therefore, in the case of being able to withstand the 3D TV more advanced standard, a 3D TV based on IPS hard screen technology will become the first choice.
Above,We can know that only by finding the right direction、Grasp the key point,In order to ensure that the choice is the right solution,Presumably in the minds of consumers who are wandering around to buy TVs。
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Hisense's, Konka's are all very good! Using IPS hard screen panel, the picture performance is real, and the color is soft. It is said that the iPad tablet launched by Apple is the same kind of panel, which should be good.
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Buy Philips' LCD TV, I am a professional tester in Philips foundry, Philips has strict quality requirements, and it is the best quality among our OEM brands. And the brand's after-sales service is also very good.
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It depends on whether you choose an imported or domestic brand.,My family is Changhong.,It feels good.,Skyworth's is not good.,The screen is always not clear。
Plasma TVs are better!
Plasma is a display technology that uses inert gas discharge, using a plasma tube as a light-emitting device, each pixel corresponds to a plasma tube, and the plane of the light-emitting plasma tube is evenly distributed in the screen. In this way, the center and edges of the image are exactly the same, and there is no distortion, achieving a pure plane in the true sense of the word. >>>More
Plane. Cons:
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This is based on personal preference, of course, the curved screen is good, but it is also high.
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