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Outdoor LED large screen maintenance Raiders
- May 12, 2017 -

Spring and summer this year, the weather is impermanent, outdoor LED big screen withstood a severe test. April 21, Li Ka-shing's Hong Kong Harbor Plaza Hotel due to giant outdoor LED large screen suddenly fire three fire. May last year, Shanghai, an outdoor LED large screen burst fire ... .... Therefore, the maintenance of large-screen LED is more important, and now led by Xiaobian together to learn outdoor LED large screen maintenance knowledge.

Outdoor LED large screen maintenance knowledge

1, to keep the outdoor LED large screen using the environment of the humidity, do not let anything with the nature of moisture into your outdoor LED large screen. On the outdoor LED large-screen power plus electricity, will lead to corrosion of parts, resulting in permanent damage.

2, to avoid possible problems, we can choose passive protection and active protection, as far as possible on the outdoor LED large screen damage to the items away from the screen, and clean the screen when the light as much as possible to wipe, the injury The possibility is minimized.

3, outdoor LED large screen and our users the most closely related to clean maintenance work is also very necessary. Exposure to the outdoor environment for a long time, the sun, dust and other easy to dirty, for some time down, the screen is certainly a dust, which requires timely cleaning to prevent dust for a long time wrapped surface effects watch.

4, requires stable power supply, and ground protection is good, in the harsh natural conditions, especially strong lightning weather do not use.

5, screen body is strictly prohibited water, iron and other easy to conductive metal objects. Outdoor LED large screen as far as possible placed in a low dust environment, large dust will affect the display effect, while too much dust will cause damage to the circuit. If water is for a variety of reasons, immediately disconnect and contact the service personnel until the display panel is dry before use.

6, outdoor LED large screen switch sequence:

A: first open the control computer to normal operation and then open the outdoor LED large screen.

B: turn off the outdoor LED large screen, and then turn off the computer.

7, recommended outdoor LED large screen daily rest time greater than 2 hours, in the rainy season outdoor LED large screen for at least once a week. Generally open the screen at least once a month, lit for more than 2 hours.

8, outdoor LED large screen to be checked regularly whether the normal work, the line with or without damage, if not work to be replaced in time, the line is damaged to repair or replacement.

9, do not play a long time in full white, full red, full green, full blue and other full-bright screen, so as not to cause the current is too large, the power cord fever is too large, LED lights damaged, affecting the display life. Do not disassemble, splice screen body!

10, outdoor LED large screen master computer and other related equipment, should be placed in the air conditioning, dusty room to ensure that the computer ventilation cooling and stable work.

11, outdoor LED large screen internal lines, non-professionals to prohibit touch, so as not to electric shock, or cause damage to the line; if there is a problem, please professionals for maintenance.

Through the understanding of outdoor LED large screen maintenance knowledge, I hope you can realize that the outdoor LED large screen as the traditional electronic products, in the course of the use of not only need to pay attention to methods, to diligently on the maintenance and maintenance of the display; Problem, immediately ask the professionals to overhaul, so that in the case of prolonged use, does not affect the user's visual experience, but also can extend the outdoor LED large screen life.