1 拆装计算机内部组件....................................................................................................................... 5
长期存放 Chrome 设备 - 妥善实践....................................................................................................................................5
安全说明.................................................................................................................................................................................5
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................................................................................................................................................... 6
ESD 现场服务套件.......................................................................................................................................................... 7
运输敏感组件...................................................................................................................................................................7
拆装计算机内部组件之后..............................................................................................................................................8
2 系统的主要组件.............................................................................................................................9
3 卸下和安装组件............................................................................................................................ 11
建议工具................................................................................................................................................................................ 11
螺钉列表................................................................................................................................................................................ 11
拆卸和重新组装...................................................................................................................................................................12
MicroSD 卡......................................................................................................................................................................12
SIM 卡托盘......................................................................................................................................................................14
基座护盖..........................................................................................................................................................................17
电池................................................................................................................................................................................. 22
内存模块.........................................................................................................................................................................26
WWAN 卡....................................................................................................................................................................... 28
WLAN 卡.........................................................................................................................................................................30
固态硬盘.........................................................................................................................................................................32
扬声器.............................................................................................................................................................................36
风扇..................................................................................................................................................................................41
散热器.............................................................................................................................................................................45
电源适配器端口............................................................................................................................................................ 46
LED 板.............................................................................................................................................................................50
触摸板按钮板................................................................................................................................................................ 56
系统板.............................................................................................................................................................................59
币形电池.........................................................................................................................................................................68
显示屏部件.................................................................................................................................................................... 69
键盘................................................................................................................................................................................. 75
掌垫部件......................................................................................................................................................................... 81
4 故障排除.................................................................................................................................... 83
基本故障排除...................................................................................................................................................................... 83
电源问题.........................................................................................................................................................................83
CROSH................................................................................................................................................................................. 86
CROSH 命令.................................................................................................................................................................. 86
Chrome 命令..................................................................................................................................................................88
常用的 CROSH 命令.....................................................................................................................................................93
恢复 Chromebook............................................................................................................................................................... 99
目录
目录
3