大型体育场馆LED显示系统检测分析

Detection and Analysis of LED Display System in Large Stadiums

本文以荆州体育馆大型LED显示屏为基础,对LED显示系统安装后的合格性进行检测。对显示屏进行分割处理,分别对LED显示屏的亮度、对比度、亮度均匀性、白场色品坐标、显示屏安装位置与数量、显示控制、显示字符、字符高度和最大视距进行现场检测,采用合理的调整方案,确保显示屏系统安装符合国家规范要求。

Based on the large LED display screen of Jingzhou gymnasium, this paper tests the qualification of LED display system after installation. O17 screen segmentation, respectively on the LED display brightness, contrast, brightness uniformity, white field chromaticity coordinates, display location and quantity, display control, display character height and maximum character, visual field detection, the reasonable adjustment Scheme, to ensure system installed in accordance with the requirements of national standard display.