地铁车辆乘客信息系统故障分析及解决措施

Fault Analysis and Solution Measures for Passenger Information System of Metro Vehicles

研究洛阳地铁乘客信息系统LCD显示设备,重点分析LCD显示设备的黑屏、显示卡滞、阴阳屏、亮线、显示异常等故障,提出整改措施和有效的设备维护方法,提升服务质量。

This paper makes a study on the LCD display equipment of metro passenger information system,focuses on the fault analysis of LCD display equipment such as display black screen,display interface stuck,abnormal backlight,bright line error,and abnormal display,proposes rectification measures and offers effective methods of equipment maintenance,so as to improve the service quality of passenger information system.