How to choose LCD TV? Which panel is better?

The most important part of LCD TVs is the LCD panel, which accounts for 70-80% of the cost of the whole machine. The level and quality of the LCD panel technology directly determine the function, effect and use of a LCD TV. Therefore, many LCD TV consumers are looking at the type of LCD panel to decide whether to buy a TV, but there are many friends on this. Do not understand, today we take everyone together to understand the classification of the TV LCD panel type and which kind of panel is better.

In fact, from a technical point of view, LCD panels can be divided into soft and hard screen two camps, the so-called hard-screen products, is to add a layer of high hardness transparent resin material on the LCD screen to protect the outer film products.

The hard-screen process was initially promoted by Japanese companies such as Hitachi. Later, LG made substantial improvements to the technology and formed a very distinctive S-IPS hard-screen process technology. The prominent feature of the hard screen is that the screen has a certain degree of stability. With the finger gently squatting on it, no obvious shadows will appear, which is good for screen protection, but the paste process must be good enough. Hard screens are mainly represented by manufacturers such as LG, Philips, Toshiba, and Hitachi. LCD TVs are also mostly hard screens.

The advantages of hard screens are high viewing angle, fast response, and accurate color reproduction. Compared with other types of screens, IPS screens are relatively "hard", and they are not easily deformed by hand when they are gently stroked. Therefore, there are hard screens. The disadvantage of hard screens is poor heat dissipation, easy reflection, and poor color depth. The advantages of the soft screen are good color performance, strong sense of hierarchy, and better heat dissipation; the main disadvantages are that the touch will be distorted, and the high-speed motion picture performance is unsatisfactory.

Hard screens and soft screens are easy to distinguish: The screen is lightly drawn by hand. If there is a more obvious water mark, it is a soft screen. If the water mark is very light or not, it belongs to a hard screen. Because so far, there are no "soft" and "hard" ones in reference to many standards concerning the quality of LCD screens at home and abroad, and there are no authoritative organizations that have made pros and cons of hard screens and soft screens. Reviews. Therefore, it can be said that the hard screen and the soft screen are merely the differences in the post-process processing of the liquid crystal panel, and there are no fundamental advantages or disadvantages.

At present, the market uses more of the above two types of LCD panels, while the IPS hard screen has more advantages (more expensive than the same size VA soft-screen TV). Therefore, with the continuous improvement of the IPS hard screen in technology, the IPS hard screen panel will become the core panel of the LCD TV in the future.

Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.