Owners Manual
Table Of Contents
- Latitude 5490 擁有者手冊
- 拆裝電腦
- 卸下和安裝元件
- 技術規格
- 技術與元件
- 系統設定選項
- 開機順序
- 導覽鍵
- 系統設定概觀
- 存取系統設定
- General (一般) 畫面選項
- System Configuration (系統組態) 畫面選項
- Video (影像) 畫面選項
- Security (安全性) 畫面選項
- Secure Boot (安全開機) 畫面選項
- Intel Software Guard Extensions (Intel 軟體保護擴充)
- Performance (效能) 畫面選項
- Power Management (電源管理) 畫面選項
- POST Behavior (POST 行為) 畫面選項
- 管理功能
- Virtualization Support (虛擬支援) 畫面選項
- Wireless (無線) 畫面選項
- Maintenance (維護) 畫面選項
- 軟體
- 故障排除
- 與 Dell 公司聯絡
目錄
1 拆裝電腦........................................................................................................................................................ 8
安全預防措施.....................................................................................................................................................................8
備用電源....................................................................................................................................................................... 8
搭接............................................................................................................................................................................... 8
靜電放電──ESD 保護................................................................................................................................................ 8
ESD 現場維修套件...................................................................................................................................................... 9
運送敏感元件............................................................................................................................................................. 10
拆裝電腦內部元件之前...................................................................................................................................................10
拆裝電腦內部元件之後...................................................................................................................................................10
2 卸下和安裝元件............................................................................................................................................ 11
建議的工具........................................................................................................................................................................ 11
螺絲大小清單................................................................................................................................................................... 12
用戶身分模組 (SIM) 卡...................................................................................................................................................12
取出用戶身分模組卡.................................................................................................................................................12
安裝用戶身分模組卡.................................................................................................................................................13
基座護蓋............................................................................................................................................................................13
卸下基座護蓋............................................................................................................................................................. 13
安裝基座護蓋............................................................................................................................................................. 15
電池....................................................................................................................................................................................15
鋰離子電池注意事項.................................................................................................................................................15
卸下電池......................................................................................................................................................................16
安裝電池......................................................................................................................................................................16
固態硬碟 — 選購.............................................................................................................................................................17
卸下 SSD 卡................................................................................................................................................................ 17
安裝 SSD 卡................................................................................................................................................................18
卸下 SSD 框架............................................................................................................................................................18
安裝 SSD 框架............................................................................................................................................................19
硬碟....................................................................................................................................................................................19
卸下硬碟機................................................................................................................................................................. 19
安裝硬碟機.................................................................................................................................................................20
幣式電池...........................................................................................................................................................................20
卸下幣式電池............................................................................................................................................................ 20
安裝幣式電池............................................................................................................................................................. 21
WLAN 卡............................................................................................................................................................................21
卸下 WLAN 卡............................................................................................................................................................ 21
安裝 WLAN 卡........................................................................................................................................................... 24
WWAN 卡 – 選配.............................................................................................................................................................24
卸下 WWAN 卡.......................................................................................................................................................... 24
安裝 WWAN 卡..........................................................................................................................................................25
目錄
3