Drive handling
.........................................................................................
40
Grounding guidelines
..............................................................................................
41
Electrostatic discharge damage
..................................................................
41
Packaging and transporting guidelines
........................................
42
Workstation guidelines
..............................................................
42
Equipment guidelines
.................................................................
43
Component replacement procedures
........................................................................................
44
Service tag
.............................................................................................................
44
Computer feet
.........................................................................................................
45
Battery
...................................................................................................................
46
Primary hard drive cover
..........................................................................................
47
Hard drive
.............................................................................................................
48
Secondary hard drive
..............................................................................................
50
WLAN module
........................................................................................................
52
RTC battery
............................................................................................................
55
Memory module
......................................................................................................
56
Optical drive
..........................................................................................................
57
Keyboard
...............................................................................................................
58
Top cover
...............................................................................................................
61
Power button board
.................................................................................................
65
Display assembly
....................................................................................................
67
System board
.........................................................................................................
77
USB board
.............................................................................................................
79
Bluetooth module
....................................................................................................
80
Speaker assembly
...................................................................................................
82
Optical drive connector
...........................................................................................
83
Subwoofer
.............................................................................................................
84
Power connector cable
............................................................................................
85
Fan/heat sink assembly
...........................................................................................
87
Processor
...............................................................................................................
91
5
Setup Utility (BIOS)
.........................................................................................................
93
Starting Setup Utility
...............................................................................................................
93
Using Setup Utility
..................................................................................................................
94
Changing the language of Setup Utility
......................................................................
94
Navigating and selecting in Setup Utility
....................................................................
94
Displaying system information
...................................................................................
94
Restoring default settings in Setup Utility
.....................................................................
95
Exiting Setup Utility
.................................................................................................
96
Setup Utility menus
.................................................................................................................
96
Main menu
.............................................................................................................
96
Security menu
.........................................................................................................
96
System Configuration menu
......................................................................................
97
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