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How to clean the led outdoor screen? How to clean the outdoor LED display if it is dirty? This is a very important thing. If it is handled well, it can prevent the LED display from being unclear and blurred during use. We all know that no matter what the display screen is, after a certain period of operation, it will produce some dust and other debris that affect the display. Regular cleaning and maintenance of the LED display screen has become our essential work, which can effectively extend the LED display. life of the display. So, how to clean the LED outdoor screen? Next, the editor of Liancheng will give you a detailed introduction!

Outdoor LED displays usually appear in the form of outdoor media. Outdoor media refers to the media for publishing advertisement information set up on the roof of major buildings, in front of doors of commercial areas, roadside and other outdoor venues. Due to the large area of the outdoor display screen and the long-term exposure to work in the sun, it is unavoidable to be covered with dirt and dust, which in turn affects the display effect and color reproduction of the display screen. In order to ensure its display effect, we need to regularly clean and maintain the outdoor LED display.

The cleaning work needs to be equipped with a professional cleaning team, usually using a high-altitude sling (commonly known as spider man) or a gondola, equipped with professional cleaning equipment, and choose targeted cleaning according to different dirt, so as to ensure that the LED lamp beads and Complete the cleaning work under the premise of the mask.

First of all, you need to buy a cleaning kit with better quality (do not use clean water directly). The cost of cleaning solution generally includes electrolyte, high-purity distilled water, antistatic liquid, etc., which can effectively clean the dust and other stains on the LED display. Before cleaning, you need to unplug the power cord, then spray a little cleaning liquid on the cleaning cloth, and gently wipe it in the same direction.

The purpose of cleaning the LED display is to remove accumulated dust and impurities. Matters needing attention when cleaning the display:

1. First of all, you should consider purchasing a cleaning kit with better quality. The cost of cleaning liquid generally includes electrolyte, high-purity distilled water, antistatic liquid, etc., which can effectively clean the dust and other stains on the LED display.

2. Some friends think that clean water can also be used, and it will not affect the outdoor LED display. However, the cleaning effect of water is relatively poor, and the dust will adhere again after cleaning. At the same time, it should be noted that you must not spray water on the screen, but spray a little cleaning liquid on the cleaning cloth, and then gently wipe it in the same direction. Before cleaning, you need to remove the power cord Pull out.

Cleaning steps:

1. Dust removal: Absorb the dirt and dust on the surface of the display screen mask;

2. Cleaning: Use a sprayer to spray the special cleaning solution on the surface of the module for preliminary cleaning;

3. Secondary dust removal: Use a brush to clean the dust of the LED display again, and pay attention to avoid secondary pollution;

4. Secondary cleaning: spray the special cleaning solution on the surface of the module, and clean it again to remove dust;

5. Blow-dry: It can be naturally air-dried in good weather, such as humidity, low temperature and low surface drying need drying;

6. Repair: Use a sprayer to spray the special repair liquid evenly on the surface of the display screen for surface repair;

7. Wind drying: Under the conditions of temperature, humidity and wind speed, the LED full-color screen can be naturally windy.

The above is the LED outdoor screen cleaning knowledge compiled by LCF Xiaobian for you. I hope it will be helpful to you. At the same time, you are welcome to correct or add. LCF is a world-leading provider of LED display applications and solutions, as well as a national-level specialized, special, and new little giant enterprise. The main business covers "smart city", "cultural tourism business performance", "commercial display project", "content technology" four major sections, with the world's leading automated production equipment and modern post-doctoral research laboratory and perfect sales and services team. Friends who want to buy LED display can also contact us, LCF LED display manufacturer, a big country brand, trustworthy!