电力调度中心应用解决方案目录第一章 设计方案.....................................................................................2一 概述...................................................................................................21.1 项目背景........................................................................................21.2 功能概述.......................................................................................21.3 系统建设原则和依据..................................................................3二 电力调度中心..................................................................................41.1 大屏幕显示系统...........................................................................41.2 信号切换系统...............................................................................71.3 会议讨论系统...............................................................................71.4 音响扩声系统...............................................................................81.5 中央控制系统.............................................................................101.6 液晶升降系统.............................................................................121.7 摄像系统......................................................................................13第二章 售后服务....................................................................................13一 技术支持与服务体系....................................................................131.1 服务流程......................................................................................131.2 售前服务.....................................................................................131.3 安装调试.....................................................................................131.4 售后服务.....................................................................................141.5 产品保修...................................................................................