Owners Manual

ManualsBrandsDell Manuals3000 SeriesLatitude 7389 2-in-1

1 拆装计算机内部组件.......................................................................................................................................7

安全说明............................................................................................................................................................................. 7

关闭 — Windows...............................................................................................................................................................7

拆装计算机内部组件之前................................................................................................................................................ 7

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

2 卸下和安装组件............................................................................................................................................. 9

螺钉大小列表.....................................................................................................................................................................9

建议工具............................................................................................................................................................................10

Micro 安全数字 (SD) 卡.................................................................................................................................................. 10

卸下 Micro 安全数字 (SD) 卡...................................................................................................................................10

安装 Micro 安全数字 (SD) 卡...................................................................................................................................10

用户识别模块 (SIM) 卡...................................................................................................................................................10

卸下 Micro SIM 卡或 Micro SIM 卡托盘.................................................................................................................10

安装 Micro SIM 卡或 Micro SIM 卡托盘..................................................................................................................11

基座盖.................................................................................................................................................................................11

卸下基座护盖.............................................................................................................................................................. 11

安装基座护盖............................................................................................................................................................. 12

电池....................................................................................................................................................................................12

锂离子电池预防措施.................................................................................................................................................12

卸下电池......................................................................................................................................................................12

安装电池......................................................................................................................................................................13

PCIe 固态驱动器 (SSD).................................................................................................................................................. 13

卸下 NVMe SSD 卡....................................................................................................................................................13

安装 NVMe SSD.........................................................................................................................................................14

WLAN 卡............................................................................................................................................................................14

卸下 WLAN 卡............................................................................................................................................................ 14

安装 WLAN 卡............................................................................................................................................................ 15

WWAN 卡.......................................................................................................................................................................... 16

卸下 WWAN 卡...........................................................................................................................................................16

安装 WWAN 卡...........................................................................................................................................................16

电源板................................................................................................................................................................................17

卸下电源板..................................................................................................................................................................17

安装电源板................................................................................................................................................................. 18

扬声器................................................................................................................................................................................18

卸下扬声器模块......................................................................................................................................................... 18

安装扬声器模块........................................................................................................................................................ 20

LED 板...............................................................................................................................................................................20

卸下 LED 板................................................................................................................................................................20

安装 LED 板................................................................................................................................................................ 21

智能卡固定框架............................................................................................................................................................... 21

卸下智能卡固定框架................................................................................................................................................ 22