Hardware Maintenance Manual

Chapter9.Removingorreplacinga
FRU..................59
Beforeservicingthecomputer........60
Disablingthebuilt-inbattery.......60
RemovingtheSIMcard.........60
1010Harddiskdriveorsolid-statedrive....60
1020Keyboard..............62
1030PCIExpressMiniCardforwirelessLAN..64
1040PCIExpressMiniCardforwirelessWANor
mSATAsolid-statedrive...........65
1050Keyboardbezel,backupbattery,andspeaker
assembly.................68
1060Batterypack.............71
1070Proximity-sensorcables.........72
1080Proximity-sensorcards.........73
1090Thermalfanassemblyandharddiskdriveor
solid-statedriveconnector..........75
1100LCDunit...............77
1110DC-inconnector............80
1120Systemboardandbasecoverassembly..81
2010Buttonbezel.............84
2020LCDpanel..............84
2030Buttonboard.............85
2040Integratedcamera...........86
2050Hinge................87
2060Wirelessantennaassembly,LCDcable
assembly,powercableassembly,andLCDrear
coverassembly..............89
AppendixA.Notices..........93
Electronicemissionsnotices.........94
Trademarks................94
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