LCD splicing screen maintenance tips

It is precisely because of this many advantages that the speed of LCD splicing in the market is unrivalled, including the rapid growth of the number of enterprises and the number of users. However, with the increasing number of users of LCD splicing systems, more and more problems have been discovered. From time to time, users will feedback to the projection era. What should the LCD splicing system pay attention to in the ordinary course of use? How can we make the life of the system higher? Don't worry, here's a look.

LCD splicing screens can easily overheat certain pixels due to prolonged work. Once it exceeds the limit, it will lead to permanent damage, and this leads to the so-called "bad point." Because the pixels of a liquid crystal splicing screen are composed of liquid crystals, when they are continuously operated at full load for more than 96 hours, they will accelerate to aging, and even burn out in severe cases. Therefore, if the user must work for a long time, it is best to intermittently allow him to rest for a while, or often to change the screen appearance at different time intervals, because it is necessary to reduce the brightness while waiting for work, or it is in the screen saver mode. The next operation for a while, this effort can not only delay the aging of the LCD screen, but also to avoid hardware damage.

In addition, LCD no matter what the problem is, it is forbidden to self-assemble LCD splicing screen (especially for those who are interested in general DIY is even more), once the LCD splicing screen is not working properly, you can find a vendor to help solve. Since the transformer in the LCD backlighting assembly may still have a high voltage of 1000 V (albeit a micro-current) after being turned off for a certain period of time, non-professionals may cause new failure of the module if they are not handled properly.

Moreover, the LCD display screen is very fragile and delicate, and its impact resistance is poor. 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. At the same time, we must pay attention not to exert pressure on the surface of the LCD screen, such as pointing a certain part of the screen with a finger, which can easily cause an increase in the number of dead pixels.

In addition, if you find dirt on the surface of the LCD panel, you should use an accurate method to remove the dirt. The media used is preferably a soft, non-fibrous material, such as absorbent cotton, lens paper, or a soft cloth, and then wiped off with a little glass cleaner, prohibit the use of chemical solutions such as alcohol, can not use rough Cloth or paper items, because these materials are prone to scratches. Here we must remind everyone that do not spray cleaner directly to the surface of the display screen, it easily flows into the screen inside the LCD screen causes a short circuit failure, causing unnecessary losses.