Analysis of electrostatic problems
In the process of production and installation of LED display, static electricity has a great influence on the quality of LED display. However, many LED display production and installation enterprises only know
The importance of electrostatic control to the welding link of LED display screen is insufficient to realize the importance of electrostatic control in other links. In the northern region, the winter climate is cold and dry, electrostatic voltage is very high, electrostatic damage LED display circuit, resulting in damage to the circuit, LED display performance and service life will be affected by varying degrees. Therefore, in the LED display production and installation process, must pay attention to anti-static control, to avoid damaging LED display.
Analysis of Welding Link control problem
There are many quality problems in the process of welding LED display, mainly embodied in the following points: First, the Enterprise static control management is not in place, the second is the application of LED display temperature and air humidity control unreasonable, three is LED display element welding time control is not good, four is the welding material quality problems, Five is the welding personnel do not have
Professional welding technology, professional level is low. Many welding enterprises do not have professional welding personnel, staff mobility is relatively large, leading to the lack of technical support for LED display welding. LED display in the use of a period of time, the brightness of the display will become low, the reason for this phenomenon is that the welding personnel do not have reasonable control of the welding time and temperature, LED display inside the fog, and then affect the brightness of the display. Therefore, to ensure the quality of LED display, reasonable control of welding problems, welding enterprises must strengthen personnel training, and continuously improve the professional level and comprehensive quality of welding personnel. In addition, welding enterprises can be in the welding staff to set up a reward mechanism for the performance of outstanding staff to give certain material rewards or spiritual rewards, improve the work of welding staff enthusiasm and enthusiasm.