How to maintain the outdoor energy-saving display
1. Be sure to regularly check the stability of the LED outdoor display support structure and the safety of the power supply cable. If damage occurs, you should find someone to deal with it in time.
2. If the display screen gets into the water, please cut off the power immediately and contact the maintenance personnel until the display panel in the screen body is dry before it can be used.
3. If you encounter severe weather such as strong lightning and typhoon, you should cut off the power supply in time and wait for the weather to return to normal before turning on the power of the display screen.
4. The surface of the LED display cannot be directly wiped with a damp cloth, it can be wiped with alcohol, or a brush or vacuum cleaner can be used for dust removal.
Fifth, it is best not to forcefully cut off at will, and do not frequently turn off and turn on the display power supply to prevent the impact of surge current. Avoid excessive current, excessive heating of the power cord, damage to the LED die, and affect the service life of the display.
You must keep in mind the above five small points, it is best to save and collect, maybe one day you can help.