Seven Common Senses Of LED Display
May 04, 2021
How to use LED display screen:
1. Check the LED display line and switch, keep the switch dry, and avoid leakage and electric shock.
2. The LED display can be dehumidified by air conditioning, desiccant and physical moisture absorption method can be placed to keep the display dry and prevent the display from moisture.
3. In rainy season, LED screen display shall be used at least once a week and illuminated for at least 2 hours at a time.
4. LED display is moderately ventilated, which can make the moisture attached to the display evaporate rapidly and reduce the humidity of indoor environment. But it is important to note that it is necessary to avoid ventilation in some windless and humid weather, which will aggravate indoor humidity.
5. The outdoor LED screen is used in complex environment, which will inevitably cause the cabinet to leak water. In addition to the above measures, it is necessary to check whether the waterproof rubber ring is aging, deformation and incomplete regularly; and check whether the screws or locks of the sealing cabinet are easy to loosen and the pressure is not enough.
6. When the indoor LED rental screen is used outdoors, it must be powered off immediately in rainy days. If it is not urgent to remove the screen, it should be quickly covered with rain proof cloth prepared in advance, and the cabinet should be taken out to dry in sunny days. In case of continuous rain, open the back cover of the cabinet and use the fan to turn on the cold air for drying. And then air in a ventilated and dry room for more than 8 hours. Turn down the brightness of the display and ensure that the screen is lit for more than 4 hours to fully emit the moisture in the electronic components.
7. If the LED display is not used for a long time, it should be powered on frequently for maintenance and debugging. Whether it is indoor or outdoor LED display, if it is not used for a long time, dead lights and blind spots are likely to appear when it is used again. Therefore, it is necessary to power on the screen frequently.
