LED display screen like traditional electronic products, in the use of the process not only need to pay attention to methods, but also need to carry out maintenance on the display in order to make LED display screen life longer. The increase in the use of LED full-color display screens, on the one hand, is due to the fact that major manufacturers have reduced their product work materials in order to control production costs, resulting in premature aging of a few parts of some products. The other reason is due to improper user habits. The situation of the latter is more common. Here are the top ten methods for maintaining large screens of LED full-color displays.
1. Keep the humidity of the environment of the full-color LED display screen. Do not allow anything with moisture properties to enter your full-color LED display screen. Powering up large screens with full-color displays that contain humidity can cause corrosion of parts of the full-color display, causing permanent damage.
2, to avoid possible problems, we can choose passive protection and active protection, as far as possible on the full-color display screen can damage the items away from the screen, and clean the screen as much as possible to gently wipe, to hurt The possibility is minimized.
3. The full-color LED display screen has the closest relationship with our users. It is also very necessary to do a good job of cleaning and maintenance. Exposure to the outdoor environment for a long time, such as wind, sun, dust, etc., is easily dirty. For a while, the screen must be dusty. This requires timely cleaning and long-term surface coverage with dust-proof soil.
4. It is required that the power supply be stable, and that the grounding protection be good. Do not use it under harsh natural conditions, especially strong lightning weather.
5, the screen body is prohibited from water, iron powder and other conductive metal. Large screens of LED display screens are placed in a low dust environment as much as possible. Large dust may affect the display effect, and excessive dust may damage the circuit. If water enters for various reasons, immediately switch off the power and contact maintenance personnel until the display panel inside the screen is dry.
6, LED display switching sequence:
A: Turn on the control computer and enable it to run normally before turning on the LED display screen.
B: Turn off the LED display before turning off the computer.
7, do not play for a long time in full white, full red, full green, full blue and other bright screen, so as not to cause excessive current, power line heat is too large, LED lamp damage, affecting the display life. Never disassemble or splicing screens.
8. It is recommended that the large screen of the LED display should have a daily rest time of more than 2 hours. In the rainy season, the large LED screen screen should be used at least once a week. Normally, the screen is turned on at least once a month and lighted for more than 2 hours.
9, led display screen surface can be wiped with alcohol, or use the brush, vacuum cleaner dust, can not be wiped directly with a damp cloth.
10, led display screen need to regularly check whether the normal work, whether the damage to the line, if not to be replaced in a timely manner, the line has to repair or replace the damage. Led display large screen internal lines, non-professionals are forbidden to touch, in order to avoid electric shock, or cause damage to the line; if there is a problem, please consult a professional.
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