仪表显示屏工作原理与常见故障分析  

Vehicle Dashboard Working Principal and Common Defect Analysis

作　　者：包刚 杨轶贇 

机构地区：[1]上汽大众汽车有限公司质量保证部,上海201805

出　　处：《汽车电器》2016年第5期55-58,共4页Auto Electric Parts

摘　　要：随着汽车电子技术的发展,组合仪表显示屏所包含的信息也愈发丰富。本文简要介绍车载显示屏的工作原理并对其进行分类,在此基础上,探讨组合仪表常见的显示缺陷及其整改方向。With the development of automobile electrical technology, the information on dashboard is increasingly rich. The article briefly introduces vehicle dashboard working principal and makes classification on it, accordingly, common defect of combined dashboard is discussed and improvement direction is provided.

关 键 词：段码式液晶显示器 点阵式液晶显示器 驱动信号 软膜焊接 柔性电路软线束 

分 类 号：U463.7[机械工程—车辆工程]