Service Manual
Table Of Contents
卸下觸控墊.................................................................................................................................................................... 39
安裝觸控墊.................................................................................................................................................................... 40
風扇........................................................................................................................................................................................41
卸下風扇......................................................................................................................................................................... 41
安裝風扇......................................................................................................................................................................... 41
I/O 板....................................................................................................................................................................................42
卸下 I/O 板.....................................................................................................................................................................42
安裝 I/O 板.....................................................................................................................................................................43
電源按鈕 (可選配指紋辨識器).........................................................................................................................................45
卸下電源按鈕 (含選配的指紋辨識器)...................................................................................................................... 45
安裝電源按鈕 (含選配的指紋掃描器)...................................................................................................................... 45
主機板...................................................................................................................................................................................46
卸下主機板.................................................................................................................................................................... 46
安裝主機板.................................................................................................................................................................... 49
手掌墊和鍵盤組件..............................................................................................................................................................53
卸下手掌墊和鍵盤組件................................................................................................................................................53
安裝手掌墊和鍵盤組件................................................................................................................................................54
章 3: 裝置驅動程式......................................................................................................................... 55
影像驅動程式......................................................................................................................................................................55
無線和藍牙驅動程式。..................................................................................................................................................... 55
章 4: 系統設定............................................................................................................................... 56
BIOS 概觀.............................................................................................................................................................................56
進入 BIOS 設定程式...........................................................................................................................................................56
導覽鍵...................................................................................................................................................................................56
Boot Sequence (開機順序)............................................................................................................................................... 56
單次開機選單...................................................................................................................................................................... 57
系統設定選項...................................................................................................................................................................... 57
系統與設定密碼..................................................................................................................................................................60
指定系統及設定密碼....................................................................................................................................................60
刪除或變更現有的系統及/或設定密碼..................................................................................................................... 61
清除 CMOS 設定........................................................................................................................................................... 61
清除 BIOS (系統設定) 密碼和系統密碼.................................................................................................................... 61
章 5: 故障排除............................................................................................................................... 62
SupportAssist 診斷............................................................................................................................................................. 62
找出 Dell 電腦的產品服務編號或快速服務代碼...........................................................................................................62
系統診斷指示燈..................................................................................................................................................................62
內建自我測試 (BIST)......................................................................................................................................................... 63
復原作業系統...................................................................................................................................................................... 63
更新 BIOS.............................................................................................................................................................................64
更新 BIOS (USB 金鑰)....................................................................................................................................................... 64
備份媒體和回復選項..........................................................................................................................................................64
重新啟動 Wi-Fi 電源...........................................................................................................................................................64
排空殘餘的微量電力 (執行強制重設)............................................................................................................................ 65
章 6: 獲得幫助和聯絡 Dell 公司.........................................................................................................66
4 目錄