With the development of technology and the continuous improvement of LED display technology, the service life of LED screens has been greatly improved and extended. Այնուամենայնիվ, even electronic products with good quality cannot be maintained without maintenance. Many customer friends have not truly understood the operation and usage precautions related to LED screens, which ultimately leads to a significant reduction in the lifespan of LED screens. our led display technicians will provide a detailed explanation of the maintenance issues during the use of LED screens. Three common problems in the maintenance and upkeep of LED display screenս.
1、 We need to turn on the LED display screen first and then turn it on. When turning off the screen, we need to turn off the screen first and then turn it off. If we turn off the computer first and do not turn off the LED screen, it will cause bright spots on the entire screen, leading to the danger of burning the light tube. The consequences of burning the light tube are serious. We cannot constantly turn on and off the machine. The time interval between turning on and off the screen should be greater than five minutes. Բացի այդ, we should avoid turning on the screen in a fully white screen state. Հետեւաբար, the system’s impulse current is at its maximum at this time. If the ambient temperature is too high or the heat dissipation conditions are poor, we should not turn on the screen for a long time and the effect is not good. If our LED screen often experiences power switch tripping, we need to check the screen body and replace the power switch to ensure normal use. Regularly check the firmness of the connection, and if there is looseness, we need to reinforce or update the hanging parts.
2、 Notes on changes and modifications to the control system of LED display screens: The power lines of the computer and control parts should not be reversed and should be strictly plugged in their original positions. If there are peripherals, after connecting them, the casing should be tested for electrical charge· When moving control devices such as computers, the connection wires and control board should be checked for looseness before power on· The position and length of communication lines and flat connectors cannot be changed arbitrarily· If abnormal phenomena such as short circuits, tripping, burning wires, and smoking are found after moving, it is not necessary to repeatedly conduct power tests. Problems should be promptly identified. LED screens not only enrich people’s cultural life experience, but more importantly, have promoting significance for the improvement of urban image. With the rapid development of the LED industry, we need to have a more thorough understanding and understanding from the root. When using LED screens, we should pay more attention to maintenance and extend their lifespan.
3、 Software operation precautions: Regularly check for viruses, delete irrelevant data; Master the setting of control parameters, modification of basic data presets; Proficient in installation methods, original data recovery, and backup· Proficient in using programs, operations, and editing· Software backup: WIN2003, WINXP, հավելվածներ, software installation programs, databases, և այլն. It is recommended to use “one click restore” software for easy operation· Non dedicated personnel, please do not operate software systems.
