Updating the BIOS ................................................................................................................. 74
Using System Diagnostics ........................................................................................................ 76
6 Specifications ................................................................................................................. 77
Computer specifications .......................................................................................................... 77
Hard drive specifications ........................................................................................................ 79
Restore and recovery .............................................................................................................. 82
vi
Service tag ............................................................................................................. 32
Bottom cover .......................................................................................................... 33
Battery ................................................................................................................... 35
RTC battery ............................................................................................................ 36
WLAN module ........................................................................................................ 37
Fan ....................................................................................................................... 39
Solid-state drive ...................................................................................................... 40
Power button board ................................................................................................. 41
Hard drive ............................................................................................................. 43
TouchPad ............................................................................................................... 52
Front speakers ........................................................................................................ 54
TouchPad LED board ............................................................................................... 56
Power connector cable ............................................................................................ 57
Multimedia board ................................................................................................... 59
Memory module ...................................................................................................... 60
System board ......................................................................................................... 62
Heat sink ................................................................................................................ 65
RJ-45 jack cover ...................................................................................................... 67
Keyboard ............................................................................................................... 69
Rear speakers ......................................................................................................... 71
WLAN antenna ...................................................................................................... 72