【正文】 .................................................................................................................................................153 需求分析 .......................................................................................................................................................154 系統(tǒng)設計 .......................................................................................................................................................155 系統(tǒng)拓撲圖 ..........................................................................................................................................155 系統(tǒng)連接線路圖 ..................................................................................................................................156 教學錄像系統(tǒng) ...............................................................................................................................................156 概述 ......................................................................................................................................................156 基本設計思想 ......................................................................................................................................156 設計方案 ..............................................................................................................................................157 教學錄像室控制系統(tǒng) ...................................................................................................................................157 設計方案 ..............................................................................................................................................157 專業(yè)級控制室設計方案 ......................................................................................................................157 非線性編輯系統(tǒng) ...........................................................................................................................................158 校園有線電視系統(tǒng) .......................................................................................................................................158 主要設備清單 ...............................................................................................................................................159第十二章 LED 顯示屏 .............................................................................................................................................164 概述 ...............................................................................................................................................................164 系統(tǒng)圖 ...........................................................................................................................................................164 產(chǎn)品介紹 .......................................................................................................................................................164 模組介紹 ..............................................................................................................................................164 芯管參數(shù) ..............................................................................................................................................165 標準單元箱體 ......................................................................................................................................165 屏體參數(shù) ..............................................................................................................................................16614 安裝方式 .....................................................................................................................................................16715 配置清單 .....................................................................................................................................................167第十三章 電教平臺及多媒體階梯室 ......................................................................................................................16813．1 概述 .............................................................................................................................................................16813．2 電教平臺 .....................................................................................................................................................168 功能實現(xiàn) ..............................................................................................................................................168 功能說明 ..............................................................................................................................................169 系統(tǒng)特點 ..............................................................................................................................................16913．3 主要設備清單 .............................................................................................................................................16913．4 主要設備技術指標要求 .............................................................................................................................171 電教平臺投影機 ..................................................................................................................................171 電教平臺教師電腦 ..............................................................................................................................171 投影幕：電動波珠幕 ..........................................................................................................................172 實物展臺： ..........................................................................................................................................172第十四章 電腦室 ......................................................................................................................................................17314．1 概述 ........................................................................................................................................................