Drive handling
.........................................................................................
35
Grounding guidelines
..............................................................................................
36
Electrostatic discharge damage
..................................................................
36
Packaging and transporting guidelines
........................................
37
Workstation guidelines
..............................................................
37
Equipment guidelines
.................................................................
38
Component replacement procedures
........................................................................................
39
Serial number
.........................................................................................................
39
Computer feet
.........................................................................................................
40
Battery
...................................................................................................................
41
Memory module
......................................................................................................
42
RTC battery
............................................................................................................
45
WLAN module
........................................................................................................
46
Hard drive
.............................................................................................................
51
Optical drive
..........................................................................................................
54
Top cover
...............................................................................................................
55
Keyboard
...............................................................................................................
59
USB board
.............................................................................................................
61
Speaker assembly
...................................................................................................
63
Bluetooth module
....................................................................................................
65
Power connector cable
............................................................................................
67
Optical drive connector
...........................................................................................
69
Power button board
.................................................................................................
71
Display assembly
....................................................................................................
73
System board
.........................................................................................................
79
Fan/heat sink assembly
...........................................................................................
81
Processor
...............................................................................................................
84
5
Setup Utility (BIOS)
.........................................................................................................
86
Starting Setup Utility
...............................................................................................................
86
Using Setup Utility
..................................................................................................................
87
Changing the language of Setup Utility
......................................................................
87
Navigating and selecting in Setup Utility
....................................................................
87
Displaying system information
...................................................................................
88
Restoring default settings in Setup Utility
.....................................................................
88
Exiting Setup Utility
.................................................................................................
89
Setup Utility menus
.................................................................................................................
89
Main menu
.............................................................................................................
89
Security menu
.........................................................................................................
89
System Configuration menu
......................................................................................
90
Diagnostics menu
....................................................................................................
91
viii