Keep the humidity in the humidity is maintained at between 30% to 80%, the monitor can work, but once the indoor humidity above 80 percent, it will produce condensation inside the monitor. Its internal power transformers and other coils are also easy to produce leakage after wet, and even may cause a short circuit connection; high-pressure part of the display is easy to produce discharges; machine components easy to rust, corrosion and serious cause circuit board short-circuited. Therefore, LCD monitors must pay attention to moisture, led display manufacturers, long time do not monitor, you can periodically energized working for some time, so that the monitor is the heat generated inside the machine will drive out the moisture. Dust: Because of the high (l0kV ~ 30kV) CRT monitors within easy attract dust particles in the air, the printed circuit board inside the display will adsorb a lot of dust, full color led display, affect the cooling of electronic components, the temperature is too will produce high leakage phenomenon and burn components, led indoor display, and the dust can absorb moisture, corrosion of electronic circuits inside the monitor. Therefore, Enshi led display, usually should be used to clean the monitor in a clean environment, to monitor should make a special dust cover, should be promptly after each use with a dust cover. Full color led display | 金锐光 electricity (Online) | Enshi led display provided by the Science and Technology Co., Ltd. Yichang 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.