LED display is a commonly used commercial lighting fixture at present. It can not only play the role of commercial lighting, but also can be used as advertising screen. Since LED display is generally used outdoors, if it is not well maintained, its The service life will be greatly shortened. Shenzhen LED display maintenance skills are actually very simple. The following editor will show you the main aspects to pay attention to.
1. Keep the humidity of the environment where the full-color LED display screen is used, and do not let anything with moisture properties enter your full-color LED display screen. 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.
2. 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 minimize the possibility of damage.
3. The large screen of the LED full-color display has the closest relationship with our users, and it is also very necessary to do a good job of cleaning and maintenance. Exposure to the outdoor environment for a long time, such as wind, sun, dust, etc., is easy to get dirty. After a period of time, the screen must be covered with dust. This needs to be cleaned in time to wrap the surface with dust-proof soil for a long time to affect the viewing effect.
4. It is required that the power supply is stable and the grounding protection is good. Do not use it in harsh natural conditions, especially strong lightning weather.
5. Metal objects that are easy to conduct electricity such as water and iron powder are strictly prohibited in the screen. Shenzhen LED display screen should be placed in a low-dust environment as much as possible. Large dust will affect the display effect, and too much dust will cause damage to the circuit. If water enters for various reasons, please turn off the power immediately and contact the maintenance personnel until the display panel in the screen is dry before use.
6. Pay attention to the switching sequence of the LED display in Shenzhen. Generally, the control computer is turned on first to make it run normally, and then the large screen of the LED display is turned on. When the computer is turned off, the LED display should be turned off first, and then the computer should be turned off.
7. 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 to avoid excessive current, excessive heating of the power cord, damage to the LED light, and affect the service life of the display.
8. The large screen of Shenzhen LED display 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.
