1. Regularly check the firmness of the china p1.5 led screen attachment, if there is any looseness, pay attention to timely adjustment, and re-strengthen or update the hanger.
2. Regularly check the circuit and switch off the china p1.5 led screen, keep the switch dry, and avoid leakage and electric shock accidents.3. Air conditioners can be used to dehumidify the indoor p1.5 led screen, placing desiccant and physical moisture absorption methods to keep it dry and prevent the display screen from getting wet.
4. During the rainy season, it is recommended to use the china p1.5 led screen at least once a week, and light it for at least 2 hours each time.
5. The indoor china p1.5 led screen needs to be properly ventilated, which can quickly evaporate the water vapor attached to the display and reduce the humidity of the indoor environment.
6. If the china p1.5 led screen is not used for a long time, it should be powered on for maintenance and debugging; if it is not used for a long time, dead lights and blind spots may appear when it is activated again, so it is necessary to power on the screen to debug it frequently.