在线浏览, 第4页, 戴尔 Dell Optiplex 9020 超小型 繁体 用户手册

用户手册页面导航

用户手册在线浏览

卸下幣式電池 ........................................................................................................................................................24 安裝幣式電池 ........................................................................................................................................................24 卸下系統風扇 ........................................................................................................................................................25 安裝系統風扇 ........................................................................................................................................................26 卸下主機板 ............................................................................................................................................................26 主機板配置 ............................................................................................................................................................27 安裝主機板 ............................................................................................................................................................28 3 系統設定....................................................................................................................................29 啟動順序 ................................................................................................................................................................29 導覽鍵 .................................................................................................................................................................... 29 系統設定選項 ........................................................................................................................................................30 更新 BIOS ..............................................................................................................................................................38 跳線設定 ................................................................................................................................................................38 系統與設定密碼 ....................................................................................................................................................39 指定系統密碼與設定密碼 ............................................................................................................................. 39 刪除或變更現有的系統及 /或設定密碼 ........................................................................................................40 停用系統密碼 ................................................................................................................................................. 40 4 診斷.............................................................................................................................................41 增強型預啟動系統評估 (ePSA) 診斷 ...................................................................................................................41 5 故障排除電腦...........................................................................................................................42 電源 LED 診斷 ........................................................................................................................................................42 嗶聲代碼 ................................................................................................................................................................43 錯誤訊息 ................................................................................................................................................................43 6 規格.............................................................................................................................................48 7 與 Dell 公司聯絡...................................................................................................................... 55

微信服务公众号

微信服务公众号