The display effect of a full-color LED Display is directly related to users and audiences. In order to obtain a perfect experience, it is necessary to control and improve the quality of the LED display. So, how to control and improve the quality of the full-color LED display? What are the important indicators that reflect the quality of the special LED for the full-color LED Display?
1). It is required that the power supply is stable and the grounding protection is good. Do not use it under severe natural conditions, especially strong thunder and lightning. To avoid possible problems, we can choose passive protection and active protection, try to keep the items that may cause damage to the full-color display screen away from the screen, and when cleaning the screen, wipe it as gently as possible to reduce the possibility of injury Minimize. Turn off the LED display first, then turn off the computer.
2). Keep the humidity in the environment where the full-color LED display is used, and don’t let anything with moisture properties enter your full-color LED display. Powering on the large screen of the full-color display with humidity will cause corrosion of the parts of the full-color display, which will cause permanent damage.
3). If water enters for various reasons, please turn off the power immediately and contact maintenance personnel until the display panel in the screen is dry before use.
4). The switch sequence of full-color LED Display:
- A: First turn on the control computer to make it run normally, then turn on the large LED display screen.
- B: It is recommended that the large LED display screen has a rest time of more than 2 hours a day, and the large LED screen should be used at least once a week during the rainy season. Generally, turn on the screen at least once a month and light it for more than 2 hours.
5). Don’t be in full white, full red, full green, full blue and other full bright screens during playback, so as not to cause excessive current, excessive heating of the power cord, damage to the LED light, and affect the top of the display.
6). Do not disassemble or splice the screen at will! The large LED full-color display screen has the closest relationship with our users, and it is necessary to clean and maintain it.
7). Long-term exposure to outdoor environment, wind, sun, dust, etc. will easily become dirty. After a period of time, the screen will definitely be dusty. This needs to be cleaned in time to prevent dust from wrapping the surface for a long time to affect the viewing effect.
8). The surface of the large LED screen can be wiped with alcohol, or use a brush or vacuum cleaner to remove dust. It cannot be wiped directly with a wet cloth.
9). The large LED screen needs to be checked regularly for normal operation and whether the circuit is damaged. If it does not work, it should be replaced in time. If the circuit is damaged, it should be repaired or replaced in time. Non-professionals are forbidden to touch the internal wiring of the large LED display screen to avoid electric shock or damage to the wiring; if there is a problem, please professional personnel to repair it.