Updating the BIOS ............................................................................................................... 101
Using System Diagnostics ...................................................................................................... 103
6 Specifications ............................................................................................................... 104
Computer specifications ........................................................................................................ 104
Hard drive specifications ...................................................................................................... 106
7 Backup and recovery .................................................................................................... 107
Restore ............................................................................................................................... 107
vi
Service tag ............................................................................................................. 46
Battery ................................................................................................................... 48
Hard drive ............................................................................................................. 49
RTC battery ............................................................................................................ 52
Optical drive .......................................................................................................... 53
Memory module ...................................................................................................... 56
Keyboard ............................................................................................................... 57
WLAN module ........................................................................................................ 62
Solid-state drive ...................................................................................................... 65
Top cover ............................................................................................................... 66
Power button board ................................................................................................. 70
TouchPad button board ............................................................................................ 74
Fan ....................................................................................................................... 76
System board ......................................................................................................... 78
Heat sink ................................................................................................................ 81
Processor ............................................................................................................... 84
Speakers ................................................................................................................ 87
USB board ............................................................................................................. 89
Subwoofer ............................................................................................................. 90
Power connector cable ............................................................................................ 91
Display assembly .................................................................................................... 93