LED display is gradually becoming the market mainstream product, in the outdoor building, stage, station and other places, everywhere can be seen its gorgeous figure. But do you know how to maintain them? Especially the outdoor advertising screen is facing worse environment, more needs maintenance, let it serve us better.
Both traditional electronic products and LED display, want to make their life longer, not only need to pay attention to in the process of using method, also some routine maintenance must be carried out on the screen, LED display control card is also indispensable in in them, here is to share with you to get the service life of the LED display is more long way!
1. Fixed inspection of components in the panel
1) if the parts are found to be damaged, they should be replaced in time, especially the small parts of the steel frame.
2), upon receipt of the bad weather and other natural disaster warning when need to screen the component parts, stability and safety to check if there is a problem, timely treatment, lest produce unnecessary loss!
3) regularly maintain the surface coating of the product and steel structure to prevent corrosion and rust.
4) the average year requires at least two maintenance.
2. Inspection of defective products
Must have regular inspection for bad products, repair or replace in time, usually three months.
3. Cleaning and maintenance of LED lights
Use soft brush to brush the dust that is accumulated outside the LED lamp tube gently, the words of waterproof case can dip water to clean; Regularly clean and maintain the environment.
4. Check the lightning protection facilities
1) check the lightning rod and the grounding line regularly
2) after the thundering, the tube should be tested. If it fails, it must be replaced in time.
3) the time of rainy days can be checked frequently.
5. Screen power supply system inspection
1) first check whether the connection of each line in the distribution box is rusty or loose, and the problem should be dealt with in time.
2) in order to be safe, the grounding of the electric box must be ensured and inspected regularly.
3) for power lines and signal new roads, check regularly to avoid broken skin or bite.
4) for the entire supply system, two inspections are required.
6. Check the LED control system
1) in the LED control system, each function is tested according to the preset conditions.
2) every line and equipment on the screen should be checked regularly to avoid any accidents.
3) regular system reliability inspection, such as 7 days, etc.
The daily maintenance of LED display screen is very important to extend the life of the display screen and ensure the normal operation of LED display.