Normal switch of full-color LED display

With the continuous innovation and improvement of LED technology, the application of full-color LED displays in various industries is becoming more and more extensive, such as exhibition halls, business halls, conference halls, shopping malls, hotels, brand stores and other occasions are more common. Let me introduce the basic common sense of full-color LED display.

1.Switching sequence:
A.Turn on the control computer first to make it run normally, and then turn on the full-color LED display;
B. Turn off the full-color LED display first, and then turn off the computer. (Turn off the computer first without turning off the large screen, which will cause bright spots on the screen, and the lamp beads may be burned after a long time)

2. After the computer enters the engineering control software, it can turn on the screen and power on, and the interval between switching on and off the screen should be greater than 5 minutes.

3. Avoid turning on the screen when the screen is all white, because the inrush current of the system is relatively large at this time.

4. Avoid turning on the screen in an out-of-control state (A. The computer has not entered the control software and other programs; B. The computer is not powered on; C. The power supply of the control part is not turned on), because the inrush current of the system is relatively large at this time.

5. When the ambient temperature is too high or the cooling conditions are not good, care should be taken not to turn on the screen for a long time.

6. When one line of the electronic display is very bright, you should pay attention to turn off the screen in time. In this state, it is not advisable to turn on the screen for a long time, and find the manufacturer in time to solve it.

7. The power switch of the display screen often trips, so check the screen body or replace the power switch in time.