Updating the BIOS ................................................................................................................. 78
Using System Diagnostics ........................................................................................................ 80
6 Specifications ................................................................................................................. 81
Computer specifications .......................................................................................................... 81
Hard drive specifications ........................................................................................................ 83
7 Backup and recovery ...................................................................................................... 84
Restore ................................................................................................................................. 84
Creating recovering media ...................................................................................................... 85
vi
Service tag ............................................................................................................. 33
Computer feet ......................................................................................................... 34
Battery ................................................................................................................... 35
Memory module ...................................................................................................... 36
WLAN module ........................................................................................................ 37
Keyboard ............................................................................................................... 39
Optical drive .......................................................................................................... 43
Hard drive ............................................................................................................. 45
RTC battery ............................................................................................................ 48
Top cover ............................................................................................................... 49
Power button board ................................................................................................. 52
TouchPad button board ............................................................................................ 53
Speakers ................................................................................................................ 58
USB board ............................................................................................................. 60
System board ......................................................................................................... 62
Fan/heat sink assembly ........................................................................................... 64
Display assembly .................................................................................................... 67
Power connector cable ............................................................................................ 76