How to maintain LED small-pitch display screens?

In order to ensure the long-term stable operation and extend the service life of LED small-pitch display screens, regular cleaning and maintenance are required.

1. Daily cleaning

Check the ambient temperature and humidity of the display screen every day to see if they meet the working conditions. Use an anti-static soft brush to clean the dust on the surface of the display screen, and avoid using a wet cloth or chemical solvent to wipe the screen directly.

2. Regular inspection

Check the components of the distribution box every quarter to ensure the contact firmness and safety of the power signal line and whether the grounding of the display screen is good. The firmness of the steel structure shall be inspected once a year.

3. Use and maintenance

Ensure that the display screen and supporting equipment are used at least twice a week, each time lasting 2 hours; if the display screen has not been used for more than 14 days, it must be preheated before reactivation.

Avoid playing full-white, full-red, full-green, full-blue and other full-bright images for a long time to avoid excessive current and affect the service life of the display screen.

4. Fault handling

Once a fault is found in the display screen, such as dead lights, flower screens, etc., the supplier or professional maintenance personnel should be contacted immediately for repair. Replace damaged modules or components in time to ensure the normal operation of the display screen.

5. Training and guidance

Participate in the equipment use and maintenance training provided by the supplier to understand the basic principles, operation methods and common troubleshooting methods of the display. This will help to better use and maintain the display.

By comprehensively considering the above factors and regularly cleaning and maintaining, the long-term stable operation and extended service life of the LED small-pitch display can be ensured.

Shenzhen Shinerave is a professional LED display manufacturer, focusing on the research and development and manufacturing of high-end LED displays.