Safety instructions............................................................................................................................................................ 37
Safety precautions...................................................................................................................................................... 38
ESD field service kit ...................................................................................................................................................39
BitLocker....................................................................................................................................................................... 40
Recommended tools......................................................................................................................................................... 40
Screw list..............................................................................................................................................................................41
NanoSIM-card tray........................................................................................................................................................... 45
Removing the nanoSIM-card tray .......................................................................................................................... 45
Installing the nanoSIM-card tray ............................................................................................................................ 46
Base cover.......................................................................................................................................................................... 48
Removing the base cover .........................................................................................................................................48
Installing the base cover ...........................................................................................................................................50
Solid-state drive................................................................................................................................................................ 52
Removing the 5G WWAN card ............................................................................................................................... 54
Installing the 5G WWAN card ................................................................................................................................. 56
Speakers.............................................................................................................................................................................. 57
Coin-cell battery................................................................................................................................................................58
Removing the coin-cell battery ...............................................................................................................................58
Installing the coin-cell battery .................................................................................................................................59
Battery..................................................................................................................................................................................61
Removing the 3-cell battery .....................................................................................................................................61
Installing the 3-cell battery ...................................................................................................................................... 63
Removing the 4-cell battery .................................................................................................................................... 64
Installing the 4-cell battery ...................................................................................................................................... 64
Battery cable...................................................................................................................................................................... 65
Removing the battery cable .................................................................................................................................... 65
Installing the battery cable........................................................................................................................................66
Fan........................................................................................................................................................................................ 67
Removing the fan ....................................................................................................................................................... 67
Installing the fan.......................................................................................................................................................... 68
Heat-sink............................................................................................................................................................................. 69
Removing the heat-sink ............................................................................................................................................69
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Contents