Avoid internal screen CRT monitor can burn and burn because of long-term work for the LCD is also true, so be sure to pay attention to, if not in use, be sure to turn off the monitor, or reducing the display brightness of the display, or a long time, it will lead to burn out or aging. This event is permanently damaged, the indoor led display, irreparable. In addition, if time to display a fixed content, it may cause some LCD pixels overheat, led display repair, and cause internal burns. Usually because the monitor does not support a host sent display modes, led display software is often higher than the monitor display mode, the screen image caused confusion, inability to see images and text on the screen. If you are having a pattern automatic recognition of monitor, Wufeng led display, there may be a black screen, but this time the panel below the indicator is green. Then you can restart the computer into safe mode, after 640 * 480 display mode to change, start again the computer can be restored. If this method does not work, can in safe mode to remove the graphics driver, then in normal mode again to install the graphics driver. Also at the time of graphics memory malfunction occurs a fixed position on the display screen chaos, while the rest was normal. There are also individual graphics Huaping damage caused, but this probability is small. led display software _ 金锐光 electricity (Online) _ Wufeng led display provided by Yichang Technology Co. 金锐光. Yichang Jinrui Guang Technology Co., Ltd. (www.ycjrgd.com/) Hubei Yichang, Electronics & Electrical Project Cooperation leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In Jinrui Guang electric leadership with the staff warmly welcome all inquiries negotiations to create a better future Jinrui Guang electricity.