LED display daily maintenance method

First of all, check the circuit of the LED display frequently, if the circuit is found to be aging or damaged, it must be replaced in time, and do not touch the switch with wet hands to avoid leakage and electric shock accidents.

2. Steps to switch the display screen:

1 Start; first turn on the video source signal is normal, then turn on the LED display power.

2. Off: When off, on the contrary, turn off the display power first, and then turn off the signal source. Otherwise, it will lead to high bright spots on the screen, and it is easy to burn out the lights and chips.

3. Pay attention to moisture-proof and dehumidification

1. The air conditioner can be used to dehumidify the LED display and place a desiccant to keep the screen and the environment dry and prevent the display from getting wet.

2. Don't put flowers and plants around the screen. Some users will put some flowers and plants to be beautiful, but they don't know that the steam effect of flowers and plants will release water, and flowers and plants need to be watered frequently. If the indoor display is in this environment for a long time, it will not only produce dead lights, but also seriously affect the service life of the display.

3. The screen is turned on at least twice a week, and the lighting time exceeds 2 hours (especially in the rainy season! Otherwise, if it is not turned on for a long time, the screen is likely to have dead lights.

4. It is recommended that the LED display screen rest for more than 2 hours a day, and it is not recommended to use outdoor LED display screens at noon in summer.

5. It is strictly forbidden to enter water, iron powder, iron filings and other easily conductive substances

6. The content of the screen should not be all white and bright for a long time, so as not to cause excessive current, damage the LED light, affect the service life, and even cause safety hazards

7. Cleaning: When cleaning the surface of the indoor LED display please use a soft brush to brush gently. Do not use any liquid substances for cleaning.