【正文】 ......................................................................... 6 4. 核心部件 .............................................................................................................................................................. 6 第三章 指標(biāo)和參數(shù) ........................................................................................................................................................... 7 1. 單元 ...................................................................................................................................................................... 7 2. 屏幕 ...................................................................................................................................................................... 7 3. 顯示系統(tǒng) .............................................................................................................................................................. 8 第四章 系統(tǒng)綜述 ............................................................................................................................................................... 9 1. 系統(tǒng)結(jié)構(gòu) .............................................................................................................................................................. 9 2. 智能化顯示單元 .................................................................................................................................................. 9 結(jié)構(gòu) ........................................................................................................................................................... 9 工藝 ........................................................................................................................................................... 9 智能 ........................................................................................................................................................... 9 散熱 .........................................................................................................................................................10 安裝 ..........................................................................................................................................................10 3. 編播控制處理系統(tǒng) ............................................................................................................................................10 認(rèn)識(shí) LEDYESAPT9 軟件界面 ...............................................................................................................11 菜單和快捷圖標(biāo) ......................................................................................................................................12 節(jié)目管理 ..................................................................................................................................................15 視頻播放 ..................................................................................................................................................24 圖片播放 ..................................................................................................................................................27 文字播放 ..................................................................................................................................................30 表格播放 ..................................................................................................................................................37 時(shí)鐘窗口 ..................................................................................................................................................40 計(jì)時(shí)窗口 ..................................................................................................................................................44 外部視頻窗口 ........................................................................................................................................46 通知管理 ................................................................................................................................................55 體育比賽 ................................................................................................................................................56 定時(shí)指令表 ............................................................................................................................................57 遠(yuǎn)程操作 ...............................................................................................................................................59 用戶(hù)管理 ................................................................................................................................................64 第五章 關(guān)鍵技術(shù) .............................................................................................................................................................65 1. LED 亮度色度單點(diǎn)校正 ....................................................................................................................................65 LED 顯示系統(tǒng)方案 3 2. 原理 ............................................................................................................................................................65 3. 處理過(guò)程與效果 ........................................................................................................................................65 第六章 設(shè)備清單與價(jià)格預(yù)算 .........................................................................................................................................68 1. P6 全彩 3合 1 ....................................................................................................................................................68 2. 信息查詢(xún)一體機(jī)（觸摸屏） ............................................................................................................................68 第七章 售后服務(wù) ..............................................