How to solve the problem of led screen flickers

When we watch advertisements on the LED display, sometimes we find that the screen flickers. How should we solve such a problem? Next, let's take a look at the specific solutions. 

1. In general, assuming that the full screen is dotted and the picture is moving, the main reason is that the driver loader is wrong. At this time, we only need to recheck the driver loader. If it doesn't work, we might as well choose to uninstall and reinstall.

   
   

  2. In addition, there is another possibility that the sending card is faulty and the sending card needs to be replaced.

  3. Generally speaking, if irregular flickering occurs, it is basically a system frequency problem. In this case, just replace the system or adjust the setting parameters to solve it. 

  4. What if it is star point flickering? If the display has such a problem, it may be a problem with the graphics card driver. However, another situation is that there is a problem with the setting of the card resolution. In addition, it may also be due to power supply problems. When designing printed circuit boards, we need to consider more the wire diameter of the power supply and signal wiring and the production process of the printed circuit board.

  5. If the text flickers, there is no doubt that there is a problem with the graphics card setting. In this case, we can cancel the display of hidden shadows and smooth edge transition effects under the menu in the display properties of the LED display, and the problem will be solved.