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LED display instructions
LED display instructions :
As with traditional electronic products, not only do you need to pay attention to methods during use, but you also need to maintain and maintain the display screen so that the LED display screen can have a longer life. Analyze several ways to use the full screen LED display for maintenance:
(1) Keep the humidity of the environment of the full-color LED display, and do not allow anything with moisture properties to enter the full-color LED display. Powering a full-color display that contains humidity can cause corrosion of the full-color display components and cause permanent damage to the display product.
(2) To avoid problems that may be encountered, we can choose passive protection and active protection to try to keep items that may cause damage to the full-color display screen away from the screen, and wipe the screen as gently as possible. The possibility of harm 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 to dustproof soil for a long time to affect the viewing effect.
(4) It is required that the power supply is stable and the grounding protection is good. Do not use it under harsh natural conditions, especially strong lightning weather.
(5) It is forbidden to infiltrate water, iron powder and other conductive metal materials in the screen body. 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: first open the control computer to enable normal operation and then open the LED display screen; B: first close the LED display, and then shut down the computer.
(7) When playing, do not stay in the full bright white, full red, full green, full blue, etc. for a long time to avoid excessive current, excessive heat from the power cord, damage to the LED, and affecting the life of the display. Never disassemble or splicing the screen!
(8) It is recommended that the large screen of the LED display screen be greater than 2 hours daily. 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) The large screen surface of the LED display can be wiped with alcohol or dusted with a brush or vacuum cleaner. It cannot be wiped directly with a damp cloth.
(10) The large screen of LED display screen should be checked regularly to see if it is working properly. If there is any damage to the circuit, it should be replaced promptly if it does not work. The line must be repaired or replaced in time. LED display internal lines, non-professionals are forbidden to touch, so as to avoid electric shock, or cause damage to the line; if there is a problem, ask a professional to overhaul.