Chassis cooling is not good, resulting in temperature rise due to the graphics card. Workaround: Exclude heat. Check fan is functioning properly, led to the fan module refueling Beijing, clean the dust inside the chassis, failure can be ruled out after solve the heat problem. Reinstall the system, video card or monitor does not support the high resolution due. How anti-fatigue properties of LED display products, depending on the production process. Poor treatment process to produce three anti-fatigue properties of the module is difficult to ensure, when the temperature and humidity changes, the board protective surface cracks appear Shandong led module, resulting in performance degradation protection. So the production process LED display key factor in determining the life of the display. Display production involved in the production process are: Component storage and pretreatment process furnace welding process, three anti-treatment process, sealing processes. The effectiveness of the process and materials selection and matching, parameter control and quality-related operator Shaanxi led module, LED display manufacturers for the vast majority, the experience is very important, a factory has many years of experience in the production process of the control will be more effective. Changchun led module _ Gao Jin photovoltaic (certified) _led module provided by Jinan Optoelectronics Technology Co., Ltd. Gao Jin. Jinan Gao Jin Optoelectronics Technology Co., Ltd. (www.gjlled.cn) is an industry leader in Jinan, Shandong, liquid crystal devices, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Gao Jin photoelectric leadership with the staff warmly welcome all inquiries negotiations to create high gold Photoelectric better future.