Grounding guidelines ......................................................................................................... 54
Service tag ......................................................................................................................... 57
Computer feet .................................................................................................................... 58
Battery ............................................................................................................................... 59
Webcam/microphone module ............................................................................................ 60
Optical drive ....................................................................................................................... 62
Memory module ................................................................................................................. 64
TV tuner module ................................................................................................................ 66
RTC battery ....................................................................................................................... 67
Hard drive .......................................................................................................................... 69
WLAN module .................................................................................................................... 72
Switch cover and keyboard ................................................................................................ 76
Power button board ........................................................................................................... 80
Display assembly ............................................................................................................... 81
Top cover ........................................................................................................................... 91
Bluetooth module ............................................................................................................... 94
Modem module .................................................................................................................. 95
Audio/infrared board .......................................................................................................... 97
USB board ......................................................................................................................... 98
Power connector cable ...................................................................................................... 99
System board ................................................................................................................... 101
TV tuner module cable ..................................................................................................... 103
Modem module cable ...................................................................................................... 104
Fan/heat sink assembly ................................................................................................... 105
Processor ......................................................................................................................... 107
Starting the Setup Utility ................................................................................................................... 109
Using the Setup Utility ...................................................................................................................... 110
Exiting the Setup Utility .................................................................................................... 111
Setup Utility menus .......................................................................................................................... 112
Main menu ....................................................................................................................... 112
Security menu .................................................................................................................. 112
vi
Drive handling ................................................................................................... 53