[Xusheng Electronic Technology] How to Clean Outdoor LED Displays?

[Xusheng Electronic Technology] Outdoor LEDDisplay ScreenHow to Clean It?

Outdoor LED display screens are gradually entering the "high-definition" era, and the picture display effect and color restoration are especially important. In addition to uniformity, grayscale, refresh rate, contrast ratio, color gamut and color temperature, the factors determining these effects also include the influence of dirt and dust. Therefore, outdoor LED display screens need to be cleaned regularly to ensure the display effect.

Cleaning outdoor LED display screens is high-altitude work and requires a professional cleaning team. The cleaning operation uses high-altitude rope suspension (commonly known as spider-man) or suspended gondolas, equipped with professional cleaning equipment. The cleaning personnel choose different cleaning agents according to different dirt on the screen for targeted cleaning, so as to ensure the completion of outdoor screen cleaning without damaging the LED tubes and the mask.

Cleaning after installation: to remove dust and impurities accumulated after a period of time, first consider buying a cleaning kit of good quality; the cleaning fluid generally includes electrolyte, high-purity distilled water, antistatic liquid, etc., which can effectively clean dust and other stains on outdoor LED display screens.

Some netizens think that clean water is also fine and will not affect the display screen. However, the cleaning effect of clean water is relatively poor, and dust will adhere again after cleaning. Also note that you must never spray water on the screen; instead, spray a little cleaning fluid on the cleaning cloth, and then gently wipe in the same direction; before cleaning, the power cord must be unplugged.

Cleaning and maintenance are divided into three steps:

Step 1: Vacuum. First vacuum away the dirt and dust on the surface of the advertising screen mask.

Step 2: Wet wash. Use water spray and steam humidification to spray the advertising screen mask, and use the soft brush on the vacuum cleaner to scrub the tube mask to clean the dirt.

Step 3: Dry. Use a vacuum cleaner to dry the water drops and water marks left after wet washing, ensuring the advertising screen mask is clean and dust-free.

The above are the cleaning steps for outdoor LED display screens. LED display screens need regular maintenance to achieve the best display effect, which can effectively ensure the normal operation and service life of the screen.

keyword: Display Screen

Source of the article:http://www.xusen-pro.com/