If the LED full-color display is maintained in this way, the life of the product will be longer

Publisher: Supplier of LED Display Time: 2019-12-17 15:01 Views: 2107

        LED displays have gradually become mainstream products in the market, and they can be seen everywhere in outdoor buildings, stages, stations and other places. But, do you know how to maintain them? In particular, outdoor advertising screens face a harsher environment and require maintenance so that they can better serve us. The following are the matters needing attention in the maintenance of LED display.  


Lianchengfa Longyixi T series stage rental screen
   

Lianchengfa Longyixi T series stage rental screen has the characteristics of anti-knocking, ultra-light and thin, quick installation, quick maintenance, high waterproof and so on.

 

        First: The power supply should be stable, and the grounding protection should be good. The power supply should be cut off under severe weather such as thunder and lightning.

 

        Second, the screen of the led display screen is exposed to the outdoors for a long time, it will inevitably be exposed to wind and sun, and the surface is also dusty. The surface of the screen cannot be wiped directly with a wet cloth. You can wipe it with alcohol, or use a brush or vacuum cleaner. Perform dust removal.

 

        Third, when using, first turn on the control computer to make it run normally and then turn on the led display; after use, turn off the display first, and then turn off the computer.

 

       Fourth, water is strictly prohibited inside the display, and combustible and easily conductive metal objects are strictly prohibited from entering the display, so as to avoid short circuit of the equipment and fire. If water enters, please immediately cut off the power supply and contact the maintenance personnel, until the display panel in the screen is dry before use.

 

        Fifth, it is recommended that the LED display screen be rested for at least 10 hours a day, and used at least once a week during the rainy season. Generally, the screen should be turned on at least once a week and lit for more than 1 hour.

 

        Sixth, do not forcefully cut off at will, and do not frequently turn off and turn on the power supply of the display screen, so as to avoid excessive current, excessive heating of the power cord, damage to the LED core, and affect the service life of the display screen. Do not disassemble or splice the screen without authorization!

 

        Seventh, the large LED screen needs to be checked regularly to see if it is working properly, and the damaged circuit should be repaired or replaced in time. The main control computer and other related equipment should be placed in an air-conditioned and dusty room to ensure ventilation and heat dissipation of the computer and stable operation. Non-professionals are forbidden to touch the internal wiring of the screen to avoid electric shock or damage to the wiring. If there is a problem, you should ask a professional for inspection and repair.