[ Huaqiang Security Network News ] Because of long hours of work, LCD splicing screens are easy to encounter some pixels after overheating, exceeding the limit and causing permanent damage, forming a bad point, then how to effectively avoid it, LCD splicing screen To avoid the pixel overheating method, listen to the author's suggestion. 
Because the pixels on the LCD splicing screen are composed of liquid crystals, it is said that if the continuous full-load operation is performed for more than 96 hours, the aging degree of the liquid crystal splicing screen will be intensified, and even burnt out in severe cases. . Knowing the truth, in the process of our use, if it is necessary to use it for a long time, we must make intermittent rest, let the LCD splicing screen get rest, or change the screen display content at different time intervals. Because you want to reduce the brightness when you are waiting for work, or if it works in screen saver mode for a while, this can not only delay the aging of the LCD screen, but also avoid hardware damage.
The display screen of the LCD splicing screen is very fragile and delicate. The impact resistance is very poor. If a serious impact is caused, the screen and other related components will be damaged. Therefore, it is necessary to avoid strong shocks and shocks. Apply pressure to the surface of the screen, such as pointing a finger to a part of the screen, which easily causes an increase in dead pixels. No matter what the problem is, it is forbidden to assemble the LCD splicing screen by yourself (especially for those who are interested in general DIY). Once the LCD splicing screen is not working properly, you can find the manufacturer to help solve it. Since the transformer in the LCD backlight assembly may still have a 1000V high voltage (although it is a micro-current) after a certain period of shutdown, non-professionals may cause new failures of the component if not handled properly.
In addition, when there is dirt on the surface of the LCD splicing screen, it is necessary to use those media, preferably soft, non-fibrous materials, such as absorbent cotton, lens paper or soft cloth for dirt removal, and then gently dipped a little glass cleaner Wipe it off, do not use chemical solutions such as alcohol, or use rough cloth or paper items, because such materials are prone to scratches. Here to remind everyone, do not spray the cleaning directly to the surface of the screen, it is easy to flow into the screen, causing short-circuit faults inside the LCD screen, causing unnecessary losses.
Through the above methods, I believe that it is helpful for everyone to effectively avoid it. Let us do the best protection of LCD splicing screen.
The display screen of the LCD splicing screen is very fragile and delicate. The impact resistance is very poor. If a serious impact is caused, the screen and other related components will be damaged. Therefore, it is necessary to avoid strong shocks and shocks. Apply pressure to the surface of the screen, such as pointing a finger to a part of the screen, which easily causes an increase in dead pixels. No matter what the problem is, it is forbidden to assemble the LCD splicing screen by yourself (especially for those who are interested in general DIY). Once the LCD splicing screen is not working properly, you can find the manufacturer to help solve it. Since the transformer in the LCD backlight assembly may still have a 1000V high voltage (although it is a micro-current) after a certain period of shutdown, non-professionals may cause new failures of the component if not handled properly.
In addition, when there is dirt on the surface of the LCD splicing screen, it is necessary to use those media, preferably soft, non-fibrous materials, such as absorbent cotton, lens paper or soft cloth for dirt removal, and then gently dipped a little glass cleaner Wipe it off, do not use chemical solutions such as alcohol, or use rough cloth or paper items, because such materials are prone to scratches. Here to remind everyone, do not spray the cleaning directly to the surface of the screen, it is easy to flow into the screen, causing short-circuit faults inside the LCD screen, causing unnecessary losses.
Through the above methods, I believe that it is helpful for everyone to effectively avoid it. Let us do the best protection of LCD splicing screen.
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