無線模組 ..........................................................................................20 影像 ....................................................................................................... 20 音訊 ....................................................................................................... 20 存放時 .................................................................................................... 21 媒體讀卡機 .............................................................................................21 鍵盤 ........................................................................................................ 21 攝影機 ....................................................................................................22 觸控墊 ....................................................................................................22 電源變壓器 ............................................................................................ 23 電池 ....................................................................................................... 23 顯示器 ....................................................................................................24 電腦環境 ................................................................................................24 鍵盤快捷鍵..................................................................26 獲得幫助和聯絡 Dell 公司............................................28 自助資源 ................................................................................................28 與 Dell 公司聯絡 .................................................................................... 29 4