P4.81outdoor /indoorled screen modules.How should LED display screens be maintained during use?

　　Maintain a dry environment: The interior of the LED display screen should not be flooded, otherwise it will affect the display effect and may even damage the circuit. Therefore, it is necessary to maintain a dry environment and avoid prolonged exposure to humid environments.

　　Regular cleaning and dust removal: The surface and interior of LED display screens require regular cleaning and dust removal to maintain good display performance and heat dissipation performance. You can use a soft dry cloth or cotton ball to wipe the surface of the display screen, while using a vacuum cleaner or hair dryer to remove internal dust.

　　Avoid scratches from hard objects: The surface of LED display screens is relatively fragile and prone to scratches from hard objects. Therefore, it is important to avoid using hard objects to scratch the surface of the display screen during use.

　　Avoid displaying the same screen for a long time: Displaying the same screen for a long time may cause the LED display screen to age and affect its service life. Therefore, in the process of use, to avoid displaying the same screen for a long time, automatic playback or timed screen replacement can be set.

　　Regular inspection: LED display screens should be regularly inspected during use, including power supply, circuit connections, display content, etc. If any abnormal situations are found, they should be dealt with promptly.

　　Avoid high temperature environments: LED display screens should not be exposed to high temperatures for a long time, as this will affect their service life and display effect. Therefore, it is important to avoid prolonged exposure to high temperatures during use.

　　Avoid contact with liquids: The surface of the LED display screen should not come into contact with liquids, otherwise it may damage the circuit. Therefore, it is important to avoid contact with liquids during use.

　　Pay attention to power protection: The power protection of LED display screens is very important. It is necessary to use a stable power supply to avoid power fluctuations affecting the display screen. At the same time, it is necessary to regularly check the power circuit for aging or damage, and promptly replace or repair it.

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