Equipment guidelines ................................................................. 46
Component replacement procedures ........................................................................................ 47
Service tag ............................................................................................................. 47
Computer feet ......................................................................................................... 49
Battery ................................................................................................................... 50
Hard drive cover ..................................................................................................... 51
Hard drive ............................................................................................................. 52
WLAN module ........................................................................................................ 54
Memory module ...................................................................................................... 57
RTC battery ............................................................................................................ 58
Optical drive .......................................................................................................... 59
Keyboard ............................................................................................................... 60
Top cover ............................................................................................................... 62
Power button board ................................................................................................. 65
Touchscreen display assembly .................................................................................. 67
BrightView display assembly .................................................................................... 72
Webcam/microphone module .................................................................................. 77
Bluetooth module .................................................................................................... 78
Speaker assembly ................................................................................................... 80
USB board ............................................................................................................. 82
Power connector ..................................................................................................... 84
System board ......................................................................................................... 86
Fan/heat sink assembly ........................................................................................... 89
Processor ............................................................................................................... 91
5 Setup Utility (BIOS) ......................................................................................................... 93
Starting Setup Utility ............................................................................................................... 93
Using Setup Utility .................................................................................................................. 93
Changing the language of Setup Utility ...................................................................... 93
Navigating and selecting in Setup Utility .................................................................... 94
Displaying system information ................................................................................... 94
Restoring default settings in Setup Utility ..................................................................... 94
Exiting Setup Utility ................................................................................................. 95
Setup Utility menus ................................................................................................................. 95
Main menu ............................................................................................................. 95
Security menu ......................................................................................................... 95
System Configuration menu ...................................................................................... 96
Diagnostics menu .................................................................................................... 96
6 Specifications .................................................................................................................. 97
Computer specifications .......................................................................................................... 97
39.6-cm (15.6-inch) display specifications ................................................................................ 98
Hard drive specifications ........................................................................................................ 98
viii