Packaging and transporting guidelines ............................................. 40
Workstation guidelines ..................................................................... 40
Equipment guidelines ....................................................................... 41
Component replacement procedures ................................................................................................. 42
Service tag ......................................................................................................................... 42
Computer feet .................................................................................................................... 43
Battery ............................................................................................................................... 44
SIM .................................................................................................................................... 45
Optical drive ....................................................................................................................... 46
Display inverter .................................................................................................................. 48
Hard drive .......................................................................................................................... 50
Bluetooth module ............................................................................................................... 53
RTC battery ....................................................................................................................... 54
Memory modules ............................................................................................................... 56
WWAN module .................................................................................................................. 58
Keyboard ........................................................................................................................... 60
Modem module .................................................................................................................. 63
WLAN module .................................................................................................................... 64
Switch cover ...................................................................................................................... 65
Display assembly ............................................................................................................... 68
Top cover ........................................................................................................................... 74
TouchPad .......................................................................................................................... 77
Fan ..................................................................................................................................... 79
Heat sink ............................................................................................................................ 81
Processor ........................................................................................................................... 84
Graphics card .................................................................................................................... 85
Speaker assembly ............................................................................................................. 87
System board ..................................................................................................................... 88
RJ-11 connector cable ....................................................................................................... 91
ExpressCard assembly ...................................................................................................... 92
USB/audio board ............................................................................................................... 94
5 Computer Setup
Starting Computer Setup .................................................................................................................... 96
Using Computer Setup ....................................................................................................................... 97
Navigating and selecting in Computer Setup ..................................................................... 97
Restoring factory settings in Computer Setup ................................................................... 97
Computer Setup menus ..................................................................................................................... 98
File menu ........................................................................................................................... 98
Security menu .................................................................................................................... 98
Diagnostics menu ............................................................................................................ 100
System Configuration menu ............................................................................................ 101
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