Owners Manual

ManualsBrandsDell Manuals3000 SeriesLatitude 7400

1 拆装计算机内部组件....................................................................................................................... 6

安全说明.................................................................................................................................................................................6

拆装计算机内部组件之前..............................................................................................................................................6

安全防范措施...................................................................................................................................................................6

静电放电 — ESD 保护................................................................................................................................................... 7

ESD 现场服务套件.......................................................................................................................................................... 7

运输敏感组件...................................................................................................................................................................8

拆装计算机内部组件之后..............................................................................................................................................8

2 技术和组件................................................................................................................................... 9

USB 功能................................................................................................................................................................................ 9

USB Type-C..........................................................................................................................................................................10

HDMI 1.4a.............................................................................................................................................................................. 12

3 系统的主要组件........................................................................................................................... 13

4 卸下和安装组件........................................................................................................................... 15

基座护盖............................................................................................................................................................................... 15

卸下基座护盖................................................................................................................................................................. 15

安装基座护盖................................................................................................................................................................. 17

电池........................................................................................................................................................................................19

锂离子电池预防措施.....................................................................................................................................................19

卸下电池......................................................................................................................................................................... 19

安装电池.........................................................................................................................................................................20

币形电池............................................................................................................................................................................... 21

取出币形电池................................................................................................................................................................. 21

安装币形电池................................................................................................................................................................ 23

内存.......................................................................................................................................................................................25

卸下内存.........................................................................................................................................................................25

安装内存.........................................................................................................................................................................25

固态硬盘.............................................................................................................................................................................. 26

卸下固态硬盘................................................................................................................................................................ 26

安装固态硬盘................................................................................................................................................................ 28

WLAN 卡.............................................................................................................................................................................. 29

卸下 WLAN 卡............................................................................................................................................................... 29

安装 WLAN 卡............................................................................................................................................................... 30

WWAN 卡..............................................................................................................................................................................31

卸下 WWAN 卡.............................................................................................................................................................. 31

安装 WWAN 卡..............................................................................................................................................................32

散热器...................................................................................................................................................................................33

卸下散热器风扇部件....................................................................................................................................................33

安装散热器部件............................................................................................................................................................ 34

电源适配器端口..................................................................................................................................................................36

卸下电源适配器端口....................................................................................................................................................36