液晶电视电磁兼容检测方法

Test Method for Electromagnetic Compatibility of LCD TV

根据国家标准电磁兼容相关要求,阐述液晶(Liquid Crystal Display,LCD)电视的工作原理,讨论液晶电视的电源端骚扰电压和辐射骚扰场强检测相关事项,包括检测场地的布置、检测设备和检测结果分析等,以保证检测的准确性、有效性及标准符合性,为相关企业对液晶电视电磁兼容整改提供参考。

According to the relevant requirements of national standards for electromagnetic compatibility,this paper describes the working principle of Liquid Crystal Display(LCD)TV,discusses the issues related to the detection of power end disturbance voltage and radiation disturbance field strength of LCD TV,including the layout of the detection site,detection equipment and analysis of detection results,so as to ensure the accuracy,effectiveness and standard compliance of the detection,to provide reference for related enterprises to rectify the electromagnetic compatibility of LCD TV.