What Should Be Paid Attention to when Using Lcd Screen?

According to the driving mode, the lcd screen can be divided into three types: static drive (Static), simple matrix drive (Simple Matrix) and active matrix drive (Active Matrix).

• What is the working principle of lcd screen?

• What should be paid attention to when using lcd screen?

• How to Care for Your lcd screen?

What is the working principle of lcd screen?

The working principle of the lcd screen is to control the brightness output of the kinescope by adjusting the current through the voltage, and then the transistor drives the microcircuit to light up the pixels to form a picture. Because each point of the liquid crystal display is a pixel unit, it can achieve high resolution and high refresh rate; in addition, its response time is very fast (a few milliseconds), so the picture can be updated quickly; and because there is no backlight limits, so the image quality is very high, and the color saturation is also very high.

What should be paid attention to when using lcd screen?

First, the surface of the glass cover is actually coated with a special organic film, such as an oleophobic film, which can reduce grease adsorption and relieve fingerprints from staining the screen. Most of these coatings are various organic compounds, and their resistance to alcohol is very weak. If they are wiped with external force, the coating will be more likely to fall off, causing the screen to become blurred. Of course, if the screen of the mobile phone is covered with a film, then there is no need to worry too much about this problem.

Second, although the top layer of the lcd screen, its surface, is less delicate, its sides are still very fragile. Most of the lcd screens damaged by alcohol are actually caused by alcohol seeping into the gaps on the side of the screen, which is equivalent to avoiding the glass panel and directly drilling into the underlying structure. Alcohol has weak surface tension and strong capillary effect. Once there is a gap that can be drilled, it will quickly invade it, and the consequences are naturally very irritating. If a small amount of alcohol enters the inside of the screen, you can immediately turn off the device to dry it or blow it dry with a hair dryer, and it will not affect subsequent use.

How to Care for Your lcd screen?

Assuming you're talking about an LCD computer monitor, here are a few tips on how to care for your screen:

1. Avoid using harsh cleaners or abrasives when cleaning your screen. Instead, use a soft, lint-free cloth slightly dampened with water or an alcohol-free glass cleaner.

2. Be careful not to press too hard when cleaning or you could damage the screen.

3. If your lcd screen is starting to look cloudy or has other issues, consult a professional rather than trying to fix it yourself.

BIBUKE the pioneer in producing lcd screens in China, knows that every application is special. Their knowledgeable employees can find the best solution for each scenario, especially when customized products are required.