Precautions for indoor LED display
1 Switching sequence: When turning on the screen: turn on the power first, then turn on the screen.
When turning off the screen: turn off the screen first, then turn off. (Turning off the computer without turning off the display first will cause highlights on the screen and burn the lamp, with serious consequences.)
2. When switching the led display, the interval should be greater than 5 minutes.
3. After the computer enters the engineering control software, the screen can be powered on.
4. Avoid turning on the screen in the all-white screen state, because the inrush current of the system is the largest at this time.
5. Avoid opening the screen in an out-of-control state, because the inrush current of the system is the largest at this time.
A The computer has not entered the control software and other programs;
B The computer is not powered;
C The control part power is not turned on.
6. When the ambient temperature is too high or the heat dissipation condition is not good, be careful not to open the screen for a long time.
7. When a line appears very bright on a part of the led display body, you should pay attention to turning off the screen in a timely manner.
8. The power switch of the display screen often trips, and the screen body should be checked in time or the power switch should be replaced.
9. Check the firmness of the hook regularly. If there is any looseness, pay attention to timely adjustment, re-reinforce or update the hanging parts.
10. According to the environmental conditions of the display body and the control part, avoid insect bites, and put rodenticide if necessary.