無線模組 ............................................................................................17 音訊 ......................................................................................................... 17 存放時 ..................................................................................................... 18 媒體讀卡機 ..............................................................................................18 鍵盤 .........................................................................................................18 攝影機 ..................................................................................................... 19 觸控墊 ..................................................................................................... 19 電源變壓器 .............................................................................................20 電池 ........................................................................................................ 20 影像 .........................................................................................................21 顯示器 ..................................................................................................... 21 電腦環境 .................................................................................................22 鍵盤快捷鍵 .................................................................. 23 獲得幫助和聯絡 Dell 公司............................................ 25 自助資源 .................................................................................................25 與 Dell 公司聯絡 ..................................................................................... 26 4