Drive handling
.........................................................................................
36
Grounding guidelines
..............................................................................................
37
Electrostatic discharge damage
..................................................................
37
Packaging and transporting guidelines
........................................
38
Workstation guidelines
..............................................................
38
Equipment guidelines
.................................................................
39
Component replacement procedures
........................................................................................
40
Service tag
.............................................................................................................
40
Computer feet
.........................................................................................................
42
Battery
...................................................................................................................
43
Hard drive cover
.....................................................................................................
44
Hard drive
.............................................................................................................
45
WLAN module
........................................................................................................
47
Memory module
......................................................................................................
49
RTC battery
............................................................................................................
51
Optical drive
..........................................................................................................
52
Keyboard
...............................................................................................................
53
Top cover
...............................................................................................................
55
Power button board
.................................................................................................
58
Touchscreen display assembly
..................................................................................
60
BrightView display assembly
....................................................................................
65
Webcam/microphone module
..................................................................................
70
Bluetooth module
....................................................................................................
71
Speaker assembly
...................................................................................................
73
USB board
.............................................................................................................
75
Power connector
.....................................................................................................
77
System board
.........................................................................................................
79
Fan/heat sink assembly
...........................................................................................
82
Processor
...............................................................................................................
85
5
Setup Utility (BIOS)
.........................................................................................................
87
Starting Setup Utility
...............................................................................................................
87
Using Setup Utility
..................................................................................................................
87
Changing the language of Setup Utility
......................................................................
87
Navigating and selecting in Setup Utility
....................................................................
88
Displaying system information
...................................................................................
88
Restoring default settings in Setup Utility
.....................................................................
88
Exiting Setup Utility
.................................................................................................
89
Setup Utility menus
.................................................................................................................
89
Main menu
.............................................................................................................
89
Security menu
.........................................................................................................
90
System Configuration menu
......................................................................................
90
Diagnostics menu
....................................................................................................
91
vi
ENWW