LED display can be used in advertising vehicles. Many people may damage the display of LED advertising vehicles due to improper operation, and the result is to spend a lot of money to replace or repair the screen. Why not do it right? That's because most people take it for granted that there's no technical difficulty in doing things their own way. Correct operation of LED advertising car screen, not only save money, but also can extend the service life of LED advertising car, why not? Next strong color small make up turn this text to teach you how to operate correctly:
1. Switch sequence: when the screen is opened, turn it on first and then open it; When turning off the screen, first turn off the screen, then turn off the computer (turn off the display screen first, it will cause high highlights on the screen, burning the lamp tube, serious consequences).
2. Switch screen time interval shall be more than 5 minutes.
3. The screen cannot be switched on until the computer enters the engineering control software.
4. Avoid opening the screen in the state of full white screen, because the impulse current of the system is the maximum at this time.
5. Avoid opening the screen when it is out of control, because the impulse current of the system is the maximum at this time.
6. The computer does not enter the control software and other programs; ? The computer is not powered on; ? The power supply of the control part is not turned on.
7. When the ambient temperature is too high or the cooling condition is not good, please pay attention not to open the screen for a long time.
8. When a part of the electronic display screen is very bright, please turn off the screen in time. Under this condition, it is not recommended to open the screen for a long time.
9. If the power switch on the display screen often trips, please timely check the screen or replace the power switch.
10. Check the fastness of the joint regularly. If there is a loose phenomenon, pay attention to timely adjustment, re-reinforcement or update the lifting parts.
11. According to the large screen display screen, control the environment of some parts to avoid insect bites, and put rodenticide when necessary.