How to improve the stability of full color led display in use
The display effect of the full-color LED display is directly related to users and audiences. In order to obtain a perfect user experience, it is necessary to control and improve the quality of the LED display. For LEDs to be used only in these places, it is indispensable in various advertisements, performance activities, company gatherings, press releases, performances and other large-scale activities. Most companies rent directly from lighting and sound rental companies, so The safety and stability of the full-color led display is particularly important in the whole process of use, especially in the rental series that play an active role.
How to control and improve the quality of full color LED display?
What are the important indicators that reflect the quality of LEDs dedicated to full-color LED displays?
1. The power supply is required to be stable and the grounding protection is good. Do not use it in harsh natural conditions, especially strong lightning weather. To avoid possible problems, we can choose passive protection and active protection, try to keep items that may cause damage to the full-color display screen away from the screen, and wipe the screen as gently as possible to avoid the possibility of injury. reduced to a minimum. Turn off the LED display first, then turn off the computer.
2. Keep the humidity in the environment where the large screen is used, and do not let anything with the nature of moisture enter your large screen of full-color LED display. Applying power to a large full-color display screen that contains humidity can cause corrosion of the full-color display components and cause permanent damage.
3. If water enters due to various reasons, please turn off the power immediately and contact the maintenance personnel until the display panel in the screen is dry before use.
4. The switching sequence of [full-color LED display]:
A: Turn on the control computer first to make it run normally, and then turn on the large LED display screen.
B: It is recommended that the large screen of the LED display has a rest time of more than 2 hours a day, and the large screen of the LED screen is used at least once a week during the rainy season. Generally, the screen is turned on at least once a month, and it is lit for more than 2 hours.
5. Do not stay in full white, full red, full green, full blue and other full bright screen for a long time during playback, so as not to cause excessive current, excessive heating of the power cord, damage to the LED light, and affect the service life of the display.
6. Do not disassemble or splicing the screen at will! The large screen of the full-color LED display has the closest relationship with our users, and it is also necessary to do a good job of cleaning and maintenance.
7. Exposure to the outdoor environment for a long time is easy to get dirty, such as wind, sun, dust, etc. After a period of time, the screen must be dusty, which needs to be cleaned in time to wrap the surface with dust-proof soil for a long time to affect the viewing effect.
8. The surface of the large led screen can be wiped with alcohol, or dusted with a brush or a vacuum cleaner. It cannot be wiped directly with a damp cloth.
9. The large led screen needs to be regularly checked for normal operation and whether the line is damaged. If it does not work, it should be replaced in time. If the line is damaged, it should be repaired or replaced in time. Non-professionals are prohibited from touching the internal circuit of the large screen of the led display to avoid electric shock or damage to the circuit; if there is a problem, please ask a professional to repair it.