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How to improve the working stability of LED display

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The main reason for improving the stability of work is to work hard on maintenance. The power supply is required to be stable, and the grounding protection is good. Do not use it under harsh natural conditions, especially in strong lightning weather. To avoid the problems that may be encountered, we can choose passive protection and active protection, and try to keep the items that may cause damage to the full-color display screen away from the screen, and clean the screen as gently as possible to minimize the possibility of injury. Turn off the LED display first, then turn off the computer.

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Keep the humidity of the full-color LED display's large-screen operating environment, and don't let anything with moisture properties enter your full-color LED display screen. Powering up large screens with full-color displays that contain humidity can cause corrosion of parts of the full-color display, and then causing permanent damage.

If the screens are flooded for various reasons, please turn off the electricity immediately and contact our sales person until the display panel is dry.




A: Turn on the control computer and enable it to run normally before turning on the LED display screen.


B: It is recommended that the large screen of the LED display screen needs to be rest more than 2 hours daily. In the rainy season, the large LED screen screen should be used at least once a week. Normally, the screen is turned on at least once a month and lighted for more than 2 hours.


Do not play for a long time in the full white, full red, full green, full blue and other bright screen, so as to avoid causing excessive current, power cables heat is too large, LED lamp damage, affecting the display life.

Do not disassemble or splicing the screen arbitrarily! The full-color LED display screen has the closest relationship with our users. It is also necessary to do a good job of cleaning and maintenance.


Long exposure to the outdoor environment, such as wind, sun, dust and other easy to show dirty, for a period of time, the screen is sure to be dusty. This needs to be cleaned in time to prevent dirt from covering the surface for a long time to affect the viewing effect.

The large screen surface of LED display can be cleaned by alcohol or by brush or vacuum cleaner. It can not be directly wiped with wet cloth.




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Dakco LED display Tel:0086-755-29960601 Fax:0086-755-29106150 Copyright @ Dakco Industrial Holdings Limited.