What are the TV panel types? Which is better for the TV panel?

What are the TV panel types? Which is better for the TV panel?


Nowadays people are increasingly demanding TV. Everyone asks for some high standards such as clarity and resolution. These are related to TV panels . What are the types of TV panels? Which is better for the TV panel? The following decoration home decoration network Xiaobian will give you an answer one by one, for your reference only.

电视面板类型

What are the TV panel types?

TV panel type 1, TN + Film viewing angle expansion film (soft screen). This technology is still based on traditional TN mode liquid crystals, but adds a filming process to the manufacturing process. The TN+Film wide-angle technology is characterized by low price, low technical access threshold and wide application. LCD panels using TN panels sold in the market are generally using improved TN+FILM (compensation film) to compensate for the lack of viewing angle of the TN panel, and the use of color dithering technology has made it possible to The TN panel displaying 260,000 colors has a display capability of 16.2M.

TV panel type 2, IPS (In Plane Switching plane control mode) wide viewing angle technology (hard screen). The big selling point is that its two poles are all on the same surface, unlike the other liquid crystal mode electrodes are arranged on the upper and lower sides. Since the electrodes are on the same plane, the liquid crystal molecules are always parallel to the screen regardless of the state, which will lower the aperture ratio and reduce the transmittance. Therefore, IPS applications will require more backlights on the LCD TV.

TV panel type 3, VA panel is a panel type with many LCD applications. In the MVA (Multi-domain Vertical Alignment) mode, the long axis of the liquid crystal molecules is not parallel to the screen as in the TN mode when the power is not applied, but is perpendicular to the screen, and each pixel is multi-pixel One such vertically oriented liquid crystal molecule is composed. PVA (Patterned Vertical Alignment) wide viewing angle technology (soft screen), PVA wide viewing angle technology is also in the category of VA technology, in fact it is very similar to MVA, can be said to be a variant of MVA. The PVA uses a transparent ITO electrode instead of the liquid crystal layer protrusions in the MVA, and the through-pole can obtain a better aperture ratio and greatly reduce the waste of the backlight.

TV panel type 4, CPA mode wide viewing angle technology (soft screen). The CPA mode wide viewing angle technology is strictly a member of the VA camp. Each of the liquid crystal molecules is arranged in a flame-like manner radiating toward the electrodes. Since the electric field on the pixel electrode is continuously changed, this wide viewing angle mode is referred to as a "continuous flame-like arrangement" mode.

电视面板

Which is better for the TV panel?

1. The high cost of the TV is a panel, and the panel also has various specifications. At present, the vast majority of the four panels in the market are IPS, PVA, MVA, and TN. The first three are new panels. However, under the rapid development of technology, the TN panel has been eliminated by the fast process, and the market is basically invisible. Therefore, the TV set adopting the TN panel is the first to be excluded.

2, consumers should pay attention to the three panels of IPS, PVA, MVA, then how do we distinguish three panels? First, we can press the panel when choosing TV, the water ripple is PVA or MVA Panel, and IPS is what we call a hard screen, the material is the material used by the smart machine.

3. How to distinguish between MVA and PVA. Looking at the MVA picture from the side of the TV, the viewing angle is small, the picture may appear distorted, and the PVA has a large viewing angle without distortion. The price of MVA TV is low, while the color of IPS and PVA is real, the pictures are different, and the price is correspondingly high.

The above is what type of TV panel is brought to you by Xiaobian? Which is better for the TV panel? I believe that everyone has a basic understanding of the TV panel type after reading this article. If you want to know more about decoration consultation, please click to enter the decoration knowledge channel .


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