How to deal with the problem of led screen water

- Jul 23, 2019-

Whether indoor or outdoor, the most effective way to avoid moisture damaging the display screen function is to use it frequently. The display screen in working state will generate some heat and evaporate some water vapor, which greatly reduces the possibility of short-circuit caused by moisture. As a result, the humidity effect of frequently used displays is much smaller than that of infrequently used displays. Industry insiders suggest that the LED screen should be used at least once a week and turned on at least once a month for more than 2 hours in the rainy season.


In addition to paying attention to the waterproof and moisture-proof of the installed LED display screen in rainy season, engineers and channel operators should also know how to deal with the water inflow of LED display screen in the warehouse.


Correct treatment method of water inlet in LED display screen:


1. Completely dry the flooded LED display with the fan or other tools at the fastest speed.


2. Energize and age the screen after completely drying. The specific steps are as follows:


A. Adjust the brightness (all white) to 10%, and energize the aging for 8-12 hours.


B. Adjust the brightness (all white) to 30%, energize and age for 12 hours.


C. Adjust the brightness (all white) to 60%, power aging for 12-24 hours.


D. Adjust the brightness (all white) to 80%, power aging for 12-24 hours.


E. Adjust the brightness (all white) to 100%, energize the aging for 8-12 hours.


After completing the above steps, the LED display will basically return to normal; However, the following points should also be noted in the process:


1. Do not put the LED display body that has been flooded into the air box, which will easily suffocate the LED light.


2. When water enters the warehouse, the air boxes may be flooded. All air boxes should be exposed to the sun to prevent moisture from volatilizing into the LED display screen after loading.


3. Failure to timely deal with all water-flooded LED displays may more or less affect the stability of the screen. In the process of emergency treatment, the screen may be continuously dead after electrification.


4. All water-filled LED display screens are in the air box. The screen has no repair value after 72 hours, please be careful.