LCD splicing screen because long hours of work is easy to overheat some pixels, once the limit will lead to permanent damage, which forms the often said "bad point." Since the pixels of the LCD mosaic screen are made up of liquid crystals, when working continuously at full capacity for more than 96 hours, it accelerates into aging and even burns out when it is severe. So, if the user has to work long hours, it is best to intermittently allow them to rest for a while, or often change the screen display at different intervals, because in the wait for the working state to reduce the brightness, or its operation in screen protection mode for a while, this can not only delay the LCD screen aging,
Hardware corruption can also be avoided. In addition, LCD no matter what problems, are prohibited to assemble their own LCD splicing screen (especially for the general DIY interest is the same), once the LCD splicing screen work is not normal can find manufacturers to help solve.
Because transformers in LCD background lighting assemblies may still carry 1000V high voltage (albeit micro-current) after a certain period of shutdown, non-professionals may cause new faults in the components if they are not handled well. Moreover, the LCD display screen is very fragile and delicate, anti-impact ability is poor. This is because the LCD contains many precision glass components and agile and delicate electrical components, which can cause damage to the LCD screen and other related components in the event of a strong impact. So be sure to avoid the shock of a strong shock.
At the same time, also pay attention to do not put pressure on the surface of the LCD screen, such as pointing fingers at a certain part of the screen, which is very easy to cause bad points to increase the behavior. In addition, if dirt is found on the surface of the LCD mosaic screen, an accurate method should be used to remove the dirt. The medium used is preferably soft, non-fiber material, such as skimmed cotton, lens paper or soft cloth, and then gently wipe it off with a little glass cleaner, banning the use of chemical solutions such as alcohol, and not using rough cloth or paper items, because such substances are prone to scratches. Here to remind you, do not spray the clean economy directly to the surface of the display screen, it is easy to flow into the screen caused by the LCD screen inside the short circuit failure, resulting in unnecessary losses.
