1. Regularly let the LED display rest

If the LED display works for a long time without rest, it is very likely to cause the crystal to age or burn out. This will directly cause the bright spots and dead spots of the LED display. This is devastating and irreversible. So in general, don't leave the LED display on for a long time. Or let it stand for a period of time every long period of time, it can prolong the life of the LED display.

2. Do not let hard objects damage the LED display

If the LED display screen is damaged or scratched by hard objects, then the LED display is almost finished. So be careful not to let hard objects hurt the screen of the LED display.

3. Non-professionals should not assemble without permission

The LED display screen is a precision instrument. Try not to disassemble and repair it yourself if there is a problem, it is likely to cause danger to yourself.

4. Regularly clean the LED display

The large screen of the LED display screen is exposed to the wind and the sun for a long time in the outdoor environment, and some such as dust are easy to become dirty. After a long time, the screen must be covered with dust, which needs to be cleaned regularly and timely to wrap the surface with dust-proof soil for a long time. affect the viewing effect.

5. Provide a stable power supply

A stable power supply can provide a stable voltage, which is not easy to cause local high temperature and damage, and ensures the normal operation of the LED display.