在线浏览, 第4页, 戴尔 Dell G7 17 7790 维修服务手册

前提条件............................................................................................................................................................................31 步骤（仅适用于随附 4 芯电池的计算机）................................................................................................................. 31 13 装回硬盘驱动器..........................................................................................................................................34 步骤（仅适用于随附 4 芯电池的计算机）................................................................................................................ 34 完成条件...........................................................................................................................................................................36 14 取出币形电池..............................................................................................................................................37 前提条件........................................................................................................................................................................... 37 步骤................................................................................................................................................................................... 37 15 装回币形电池............................................................................................................................................. 38 步骤................................................................................................................................................................................... 38 完成条件...........................................................................................................................................................................38 16 卸下扬声器.................................................................................................................................................39 前提条件...........................................................................................................................................................................39 步骤................................................................................................................................................................................... 39 17 装回扬声器.................................................................................................................................................40 步骤................................................................................................................................................................................... 40 完成条件...........................................................................................................................................................................40 18 卸下触摸板................................................................................................................................................. 41 前提条件............................................................................................................................................................................41 步骤....................................................................................................................................................................................41 19 装回触摸板.................................................................................................................................................43 步骤................................................................................................................................................................................... 43 完成条件...........................................................................................................................................................................44 20 卸下固态驱动器/英特尔傲腾内存模块....................................................................................................... 45 前提条件...........................................................................................................................................................................45 步骤................................................................................................................................................................................... 45 21 装回固态驱动器/英特尔傲腾内存模块........................................................................................................47 移动螺钉的步骤...............................................................................................................................................................47 步骤................................................................................................................................................................................... 49 完成条件............................................................................................................................................................................51 22 卸下无线网卡.............................................................................................................................................52 前提条件...........................................................................................................................................................................52 步骤................................................................................................................................................................................... 52 23 装回无线网卡.............................................................................................................................................54 步骤................................................................................................................................................................................... 54 完成条件...........................................................................................................................................................................55 4 目录