1. Une fois que l'ordinateur est entré dans le logiciel de contrôle technique, l'écran peut être allumé.
2. According to the large-screen display screen, control the local environmental conditions to prevent insect bites, and place anti-rodent drugs if necessary.
3. Prevent the screen from being turned on in an out-of-control state, due to the inrush current of the system at this time.
4. The time to switch the screen should be greater than 5 minutes.
5. When the ambient temperature is too high or the heat dissipation conditions are not good, you should be careful not to turn on the screen for a long time.
6. Prevent the screen from being turned on in a completely white screen state due to the inrush current of the system at this time.
7. The power switch of the display screen is frequently tripped, and the screen body should be checked or the power switch should be changed in time.
8. Regularly check the sturdiness of the hooks. If there is any looseness, pay attention to timely adjustment, re-reinforce or update the hanging parts.
9. The computer does not enter the control software and other programs; the computer is not powered on; the control local power supply is not turned on.
10. When one part of the electronic display screen is very bright, you should pay attention to turning off the screen in time. It is not advisable to turn on the screen for a long time in this state.
