User's Manual

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Chapter 6
Power and Power-Up Modes
Power conditions................................................................................ 6-1
Power indicators ................................................................................ 6-3
Battery indicators................................................................................ 6-3
DC IN indicator .................................................................................... 6-3
Power indicator ................................................................................... 6-4
Battery types ....................................................................................... 6-4
Battery Pack....................................................................................... 6-4
Real time clock battery ....................................................................... 6-5
Care and use of the Battery Pack ..................................................... 6-5
Safety precautions.............................................................................. 6-6
Charging the batteries ......................................................................... 6-9
Monitoring battery capacity ............................................................... 6-10
Maximizing battery operating time .................................................... 6-11
Retaining data with power off ............................................................. 6-12
Extending battery life ........................................................................ 6-12
Replacing the Battery Pack ............................................................. 6-13
Removing the Battery Pack............................................................... 6-13
Installing the Battery Pack ................................................................ 6-15
Starting the computer by password ................................................ 6-16
Tablet PC mode ................................................................................ 6-16
Power-up modes .............................................................................. 6-17
Windows utilities ............................................................................... 6-17
Hotkeys ............................................................................................ 6-17
Panel power off ................................................................................ 6-17
System Auto Off ................................................................................ 6-17