Setting power options ......................................................................................................................... 51
Using power-saving states ................................................................................................. 51
Using power schemes ....................................................................................................... 52
Using external AC power .................................................................................................................... 53
Using battery power ........................................................................................................................... 54
Charging a battery ............................................................................................................. 56
Calibrating a battery ........................................................................................................... 59
Conserving battery power .................................................................................................. 61
Storing a battery ................................................................................................................ 61
Shutting down the computer ............................................................................................................... 62
Protecting the computer ..................................................................................................................... 63
Using passwords ................................................................................................................................ 63
Initiating Standby ............................................................................................... 48
Initiating QuickLock ........................................................................................... 49
Muting speaker sound ....................................................................................... 50
available ........................................................................................... 59
available ........................................................................................... 59
Hibernation ....................................................................................... 59
vii