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One: To avoid the LCD splicing screen working for a long time at full capacity The LCD splicing screen can easily overheat certain pixels (PixelDot) when it is used for a long time. Once it exceeds the limit, it will cause permanent damage. This forms the so-called "bad point" (some media calls it "black dots"), because the pixels of the LCD splicing screen are composed of liquid crystals; in view of this, Di Elder suggested that if the user must work for a long time It is best to intermittently let them rest for a while, or often to change the appearance of the screen at different time intervals, to reduce the brightness at least while waiting for work, or to operate in the screen saver mode for a while. This can be done not only by Delay the aging of the LCD screen and avoid hardware damage.
Two: encountered problems can not be self-assembly LCD splicing screen LCD No matter what the problem is, it is forbidden to self-assemble LCD splicing screen, once the LCD splicing screen is not working properly can be found to help manufacturers solve. Because the LCD is too precise, it is too squeamish (it doesn't change parts as easily as the ordinary CRT LCD splicing screen). Since transformers in LCD backlighting components may still carry 1000V high voltage (albeit micro-current) after a certain period of shutdown, non-professionals may cause new component failures if they are not handled well, and may cause permanent screens in severe cases. Can't work.
Three: To avoid the LCD appears in a strong shock LCD display screen is very fragile and delicate, poor resistance to impact, even the latest product of its impact resistance is still far less than the CRT LCD splicing screen. This is because the LCD contains many precision glass components and agile electrical components that can cause damage to the LCD screen and other related components in the event of a strong impact. So be sure to avoid strong shocks. In addition, we must pay attention not to exert pressure on the surface of the LCD screen. For example, pointing a finger at a certain part of the screen (even a slight click may produce a severe black dot that may cause a local black spot), which easily leads to an increase in bad spots. Phenomenon, which is exactly why some users will find bad points more and more important reasons for a period of time. When this happens, the user himself has no way to remedy the situation. Therefore, Emperor Ai Di suggested that users develop good habits and do not point fingers on the screen.
Four: The wet is the taboo of the LCD splicing screen The internal design of the LCD splicing screen is very precise. Once the oxidative corrosion caused by the environment is wet, the short circuit phenomenon will cause great economic loss to the user. So pay attention not to allow any liquid or moisture to enter the LCD splicing screen, and to avoid prolonged use in a humid environment. Of course, don't panic if this happens. For example, if you find that the screen surface has moisture, wipe it off with a soft cloth before you turn on the power. If moisture has already entered the LCD, the LCD must be placed in a well-ventilated or warm place to allow the water to evaporate. If the situation is more severe, ordinary users can ask professionals to help solve it. Emperor Ai Di reminds the user to remember that when the moisture is not driven off, do not allow the LCD to work. Otherwise, the liquid crystal electrode may easily be corroded and the LCD may be permanently damaged. Text / Shenzhen LED base (WeChat public number: Shenzhen LED base)
Four major issues that must be avoided in the daily use of LCD splicing screens
LCD splicing screen has a series of display advantages such as high definition, high brightness, high contrast, stable performance, energy saving and environmental protection that are not available in other displays, and is favored by users in various industries. Although the LCD splicing screen can support 7*24 hours without interruption. Use, and long life of up to 100,000 hours, but the improper use will still have an impact on its life and performance, so users can use during the use of some simple and convenient maintenance work to extend the life to ensure its performance. The following Emperor Ai Di briefed everyone on the special attention to avoid the use of LCD splicing screen.