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LED display screen has gradually become a mainstream product in the market, in outdoor buildings, stages, stations and other places, everywhere you can see its brilliant figure. However, do you know how to maintain it? Especially outdoor advertising screen facing a more hostile environment, more need to maintain, so as to make it better for us.

Russia National Wireless Control Center LED display
The following is the screen company pioneering universal professionals put forward on the maintenance of LED display screen and precautions.

Power supply should be stable, good grounding protection, in lightning, rainstorms and other bad weather to cut off the power supply.
Norway small pitch LED display
Second:LED display screen long-term exposure in the outdoors, will certainly be subject to the wind, sun, surface dust is more, the screen surface can not be directly wiped with a wet cloth, you can use alcohol to wipe, or use a brush, vacuum cleaner for dust removal.

Third:when using, to open the control computer so that it can run normally, and then open the LED display; after use, first close the display, and then close the computer.

Fourth: water is strictly prohibited inside the display, strictly prohibit flammable and easily conductive metal objects into the screen, so as not to cause equipment short circuit and fire. If water, please immediately cut off the power supply and contact the maintenance personnel, until the screen inside the display board dry before use.

Fifth:it is recommended that LED display rest at least 10 hours a day, at least one week in the rainy season to use more than once a week, generally at least once a week to open the screen, illuminated more than 1 hour.

How to maintain the LED display screen to make the life longer?

Sixth:do not arbitrarily cut off, do not frequently turn off and on the display power supply, to avoid excessive current, power line heating, LED tube core damage, affecting the life of the display. Do not disassemble and splice the screen without authorization!

Seventh:the LED screen need to regularly check whether the normal work, line damage should be repaired or replaced in a timely manner. The main control computer and other related equipment, should be placed in an air-conditioned, dusty room, to ensure that the computer ventilation and heat dissipation and stable work. Screen internal lines, non-professionals are prohibited from touching, so as to avoid electric shock, or cause damage to the line, if there is a problem, you should ask a professional to overhaul.

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