How to maintain the outdoor LED display?
The LED display has great visual impact and is favored by more and more customers. So how should the LED display be maintained to prolong its service life? You only need to remember the following 7-point LED display maintenance requirements!
First, the switching sequence of the outdoor led display should be correct: 1. First turn on the control computer so that it can run normally, and then turn on the outdoor led display screen. 2. Turn off the outdoor led display screen first, and then turn off the computer. This can greatly reduce the problem of hardware damage to the LED display and the control computer caused by abnormal switching on and off.
Second, the outdoor led display is exposed to the outside for a long time, and it is easy to get dirty due to factors such as sunlight, wind and dust. After a period of time, the screen will definitely be covered with dust, which requires us to clean it in time to prevent the dust from wrapping for a long time. Surfaces affect visual effects.
Third, the outdoor led display should be kept in a dry environment. Metal objects that are easily conductive, such as water and iron powder, must be strictly prohibited in the display. The display screen should be placed in a less dusty environment as much as possible
Fourth, the power supply must be stable, and the grounding protection must be good, especially in the environment of strong lightning and bad weather, try not to use it.
Fifth, the outdoor led display needs to rest for more than 3-5 hours a day, especially in the rainy season, the outdoor led display is used at least four times a month. And it is necessary to regularly check whether it can work normally, whether the line is damaged, and replace or repair the damaged line in time to maintain the normal operation of the led display.
Sixth, the main control computer and other related equipment of the outdoor led display should be placed in a room with air conditioning and dust to ensure the ventilation and heat dissipation and stable operation of the computer .
Seventh, the calibration of outdoor LED display, the theoretical life of LED display is 100,000 hours, but in fact, after running about 5,000 to 10,000 hours, the uniformity of a display will deteriorate, start to become flowery, and the commercial value will decrease. , point-by-point correction should be considered at this time.
By learning how to maintain the outdoor display screen, we can integrate it in the daily operation process, and be able to respond in time to various emergencies, so that the display screen can play a better visual experience and effectively prolong the service life of the product.
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