Methods to improve the quality of full-color LED display screens

The display effect of full-color LED displays is directly related to users and audiences. To achieve a perfect user experience, it is necessary to control and improve the quality of LED displays. So, how to control and improve the quality of full-color LED displays? What are the important indicators that reflect the quality of dedicated full-color LED displays?

(1) Require stable power supply and good grounding protection. Do not use in harsh natural conditions, especially strong lightning weather. To avoid potential problems, we can choose between passive protection and active protection. Try to keep items that may cause damage to the full-color display screen away from the screen as much as possible, and gently wipe the screen when cleaning to minimize the possibility of injury. Turn off the LED display first, and then turn off the computer.

(2) Maintain humidity in the environment where the full-color LED display is used, and do not allow anything with moisture properties to enter your full-color LED display. Powering up a full-color display screen with humidity can cause corrosion of its components, resulting in permanent damage.

(3) If water enters due to various reasons, please immediately turn off the power and contact maintenance personnel until the display board inside the screen is dry before use.

(4) Switching sequence of full-color LED display screen:

A: First, turn on the control computer to ensure its normal operation, and then turn on the LED display screen.

B: It is recommended that LED display screens rest for more than 2 hours a day and use them at least once a week during the rainy season. Generally, the screen should be turned on at least once a month and lit for more than 2 hours.

(5) Do not play for a long time in full white, full red, full green, full blue or other fully lit images to avoid excessive current, overheating of the power cord, damage to the LED lights, and affect the service life of the display screen.

(6) Do not disassemble or splice the screen body at will! The relationship between LED full-color display screens and our users is the closest, and it is also necessary to do a good job of cleaning and maintenance.

(7) Long term exposure to outdoor environments such as wind, sun, dust, etc. can easily make the screen dirty. After a period of time, the screen will definitely be covered in dust, which requires timely cleaning to prevent dust from covering the surface for a long time and affecting the viewing effect.

(8) The surface of the LED large screen can be wiped with alcohol or cleaned with a brush or vacuum cleaner, and cannot be directly wiped with a damp cloth.

(9) LED large screen screens need to be regularly checked for normal operation and any damage to the wiring. If they do not work, they should be replaced in a timely manner. If the wiring is damaged, it should be repaired or replaced in a timely manner. The internal wiring of the LED display screen should not be touched by non professionals to avoid electric shock or damage to the wiring; If there is a problem, please have a professional perform maintenance.