在线浏览, 第4页, 戴尔 Dell Vostro 2520 繁体 用户手册

卸下處理器 ............................................................................................................................................................23 安裝處理器 ............................................................................................................................................................24 卸下主機板 ............................................................................................................................................................24 安裝主機板 ............................................................................................................................................................25 卸下喇叭 ................................................................................................................................................................25 安裝喇叭 ................................................................................................................................................................27 卸下顯示器組件 ....................................................................................................................................................27 安裝顯示器組件 ....................................................................................................................................................29 卸下電源連接器埠和托架 ....................................................................................................................................29 安裝電源連接器埠和托架 ....................................................................................................................................31 卸下顯示器前蓋 ....................................................................................................................................................31 安裝顯示器前蓋 ....................................................................................................................................................32 卸下攝影機 ............................................................................................................................................................32 安裝攝影機 ............................................................................................................................................................33 卸下顯示板 ............................................................................................................................................................33 安裝顯示板 ............................................................................................................................................................35 卸下低電壓差動訊號 (LVDS) 纜線 .......................................................................................................................36 安裝低電壓差動訊號 (LVDS) 纜線 .......................................................................................................................37 章 3: 系統設定.............................................................................................................................39 啟動順序 ................................................................................................................................................................39 導覽鍵 ....................................................................................................................................................................39 系統設定選項 ........................................................................................................................................................40 Main .................................................................................................................................................................40 Advanced .........................................................................................................................................................40 Security ............................................................................................................................................................41 Boot ..................................................................................................................................................................41 Exit ....................................................................................................................................................................41 更新 BIOS ..............................................................................................................................................................41 系統與設定密碼 ....................................................................................................................................................42 指定系統密碼與設定密碼 .............................................................................................................................42 刪除或變更現有的系統及 /或設定密碼 ........................................................................................................43 章 4: 診斷......................................................................................................................................45 增強型預啟動系統評估 (ePSA) 診斷 ...................................................................................................................45 電池狀態指示燈 ....................................................................................................................................................45 裝置狀態指示燈 ....................................................................................................................................................46 診斷嗶聲代碼 ........................................................................................................................................................46 章 5: 技術規格.............................................................................................................................47 章 6: 與 Dell 公司聯絡................................................................................................................53