Stability refers to the ability of a product to perform its prescribed functions under specified conditions and within a specified period of time. It means that the product should not only meet its performance requirements ie availability, but also be "durable". Therefore, reliability has become an important factor in reflecting product quality. Improve the stability of the work is mainly to work on the maintenance
The power supply is required to be stable, and the grounding protection is good. Do not use it under harsh natural conditions, especially strong lightning. To avoid the problems that may be encountered, we can choose passive protection and active protection, and try to keep the items that may cause damage to the full-color display screen away from the screen. When cleaning the screen, wipe it as gently as possible to reduce the possibility of injury. Minimized. Turn off the LED display first, then turn off the computer.
Keep the humidity of the full-color LED display's large-screen environment, and don't let anything with moisture properties 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.
If water enters for various reasons, immediately switch off the power and contact maintenance personnel until the display panel inside the screen is dry.
LED display switching sequence:
A: Turn on the control computer and enable it to run normally before turning on the LED display screen.
B: It is recommended that the large screen of the LED display screen be more 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.
Do not play for a long time in the full white, full red, full green, full blue and other bright screen, so as to avoid causing excessive current, power line heat is too large, LED lamp damage, affecting the display life.
Never disassemble or splicing the screen! 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.
LED display screen surface can be wiped with alcohol, or using a brush, vacuum cleaner dust, can not be wiped directly with a damp cloth.
The large screen of the LED display screen should be checked regularly to see if it is working properly. If there is any damage to the circuit, it must be replaced in time if it does not work. The circuit should be repaired or replaced in time if it is damaged. The internal wiring of the large screen of the LED display screen is prohibited by non-professionals, so as to avoid electric shock or damage to the line. If problems occur, please ask a professional to do maintenance.
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