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What are the maintenance methods for LED color screens introduced by Nanjing color screen manufacturers?
Release time:
2020-08-05
LED color screens are now widely used in many industries, bringing a lot of convenience to people's lives. LED color screens are commonly used in many places, but many businesses generally do not pay attention to the maintenance and upkeep of LED color screens, which can easily lead to malfunctions or damage. Below, let the Nanjing color screen manufacturer share some maintenance methods for LED color screens, hoping to be helpful to everyone.
Now LEDColor screenhas been widely used in many industries, bringing a lot of convenience to people's lives. LED color screens are commonly used in many places, but many businesses generally do not pay attention to the maintenance of LED color screens, which can easily lead to failures or damage. Let’s share with you the maintenance methods for LED.Nanjing Color Screen ManufacturerShare with you the maintenance methods for LEDColor screenI hope it will be helpful to everyone.
1. Regular safety inspections must be conducted.
Ordinary LED color screen safety inspections adopt a 'monthly inspection system', while large LEDColor screenimplement a 'weekly inspection system'.
1.Regular technical personnel on-site inspections, system testing, and maintenance are conducted once a month.
2.On outdoor displays, some losses caused by natural factors are not covered by the warranty.
3.During the maintenance service period, general faults are resolved within 8 hours, and major incidents do not exceed 24 hours.
4.Ensure the use of major activities, and the smooth progress of the company's technical personnel's maps and on-site activities.
2. LEDColor screenCleaning work
LED with low protection levelColor screen, especially outdoor screens, are prone to allow air to enter the equipment from the ventilation openings, which may cause wear or damage to fans and other devices. In addition, dust falling on the surface of the internal control device will reduce the thermal conductivity and insulation performance. If dust absorbs moisture from the air in humid weather, it can lead to short circuits. In the long run, mold on the PCB board and electronic components can cause a decline in the technical performance of the equipment and may also lead to failures. Therefore, cleaning the display seems simple, but it is actually a very important step in maintenance work.
3. Regularly tighten the connections of the display.
LEDColor screenis a high-power device. After running for a period of time, due to multiple operations, the wiring terminals of the power supply part may loosen due to heat and cold, leading to unstable contact, virtual formation, and in severe cases, overheating, which can even ignite nearby plastic components. The signal wiring terminals should also be regularly secured on the LED color screen, as temperature changes in the environment can cause loosening, and moisture erosion can lead to poor contact, resulting in equipment failures.
4. Regularly clean the surface of the display.
LEDColor screenCleaning is a high-altitude operation that requires a professional cleaning team. The cleaning work uses high-altitude rope methods with professional cleaning equipment. The cleaner selects different detergents based on the dirt on the screen and cleans according to the purpose. The cleaning work should be completed without damaging the indicator lights and masks. Two points to note for cleaning preparation: 1. Unplug the power cord before cleaning. 2. Choose cleaning liquids, which generally include electrolytes, high-purity distilled water, anti-static liquids, etc. It is important to choose high-quality products that effectively clean dust and other stains from the screen.
The above isNanjing Color Screen Manufacturera brief introduction to the maintenance methods for LEDColor screenI hope it can be helpful to you.
Nanjing Dunhua Electronic Technology Co., Ltd. was established in 2017, located in the elegant environment and gathering of universities in the Jiangsu Software Base Nanjing New City Science and Technology Park. The company has strong technical strength. The company is committed to developing intelligent information solutions centered on data analysis and display. Two R&D production bases have been established in Nanjing and Guangzhou, and digital business process display solutions such as electronic class signs, queue calling, medical triage, indoor navigation, and smart buildings have been launched. Both hardware and software have independent intellectual property rights and are applied in various fields such as smart education, smart medical care, smart buildings, and smart government. Customers in need are welcome to consult.
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