Grounding guidelines .........................................................................................................
61
Electrostatic discharge damage ........................................................................
Packaging and transporting guidelines .............................................
63
Component replacement procedures .................................................................................................
65
Service tag .........................................................................................................................
Computer feet ....................................................................................................................
66
Battery ...............................................................................................................................
67
SIM ....................................................................................................................................
68
Service cover .....................................................................................................................
69
Smart Card reader .............................................................................................................
70
Optical drive .......................................................................................................................
71
Upgrade bay cradle ...........................................................................................................
73
Hard drive ..........................................................................................................................
75
Memory module .................................................................................................................
77
WWAN module ..................................................................................................................
79
WLAN module ....................................................................................................................
81
Bluetooth module ...............................................................................................................
83
Modem module ..................................................................................................................
84
Fan .....................................................................................................................................
85
Keyboard ...........................................................................................................................
86
Base enclosure ..................................................................................................................
91
Speaker assembly .............................................................................................................
94
RJ-11 jack cable ................................................................................................................
96
Service cover release latch assembly ...............................................................................
97
Battery release latch assembly ........................................................................................
100
Fingerprint reader board ..................................................................................................
102
RTC battery .....................................................................................................................
104
Display lid switch board ...................................................................................................
105
System board ...................................................................................................................
107
Heat sink ..........................................................................................................................
110
Processor .........................................................................................................................
114
ExpressCard assembly ....................................................................................................
117
Display assembly .............................................................................................................
119
5 Computer Setup (BIOS) and Advanced System Diagnostics .................................................................
127
Windows 8 ........................................................................................................................................
Using Computer Setup ....................................................................................................
Starting Computer Setup .................................................................................
Navigating and selecting in Computer Setup ..................................................
Restoring factory settings in Computer Setup .................................................
129
Updating the BIOS ..........................................................................................
vi