Outdoor LED video wall cleaning and maintenance
After the outdoor LED video wall is used for a period of time, there will be dust and other debris that affect the display. Regular cleaning and maintenance of the outdoor LED video wall can prolong the service life of the LED video wall and improve the quality of the LED video wall. Therefore, the cleaning and maintenance of outdoor LED video walls is particularly important. Here are some simple methods for cleaning LED electronic displays. Let me introduce them to you:
The cleaning of outdoor LED video walls is divided into cleaning before and after installation.
For cleaning before installation, the LED video wall at this time is a semi-finished product, and the LED module has not yet been installed. The cleaning at this time should be cleaned with special board washing water, and the LED module should be dipped in some board washing water and then brushed with a brush to accelerate the dissolution of rosin and the shedding of flux, and remove dust and impurities. This step of cleaning is done by the manufacturer.
Cleaning after installation In order to remove the accumulated dust and impurities after a period of time, it is necessary to first consider purchasing a cleaning kit with better quality. The cost of cleaning liquid generally includes electrolyte, high-purity distilled water, antistatic liquid, etc., which can effectively clean the LED screen. dust and other stains on it. Some people think that clean water is fine, and it won’t affect the outdoor LED video wall. However, the cleaning effect of water is relatively poor, and the dust will adhere again after cleaning. Of course, if you want to save money, you can do it with clean water, which is better than those cleaning solutions of unknown origin. At the same time, it should be noted that you must not spray water on the screen, but spray a little cleaning liquid on the cleaning cloth, and then gently wipe it in the same direction. Before cleaning, you need to remove the power cord Pull out.
The above is the cleaning method of outdoor LED video wall.