HP C1E67UT manual 7

Changing the current power management settings ..........................................	39
Using battery power ...........................................................................................................................	39
Displaying the remaining battery charge ...........................................................................	40
Inserting or removing the battery .......................................................................................	40
Charging a battery .............................................................................................................	41
Maximizing battery life .......................................................................................................	42
Managing low battery levels ..............................................................................................	42
Identifying low battery levels .............................................................................	42
Resolving a low battery level .............................................................................	43
Resolving a low battery level when external power is available .......	43
Resolving a low battery level when a charged battery is available ...	43
Resolving a low battery level when no power source is available ....	43
Resolving a low battery level when the computer cannot exit
Hibernation .......................................................................................	43
Conserving battery power ..................................................................................................	43
Storing a battery ................................................................................................................	43
Disposing of a used battery ...............................................................................................	44
Replacing the battery .........................................................................................................	44
Using external AC power ....................................................................................................................	44
Testing an AC adapter .......................................................................................................	45
7 Drives .............................................................................................................................................................	46
Handling drives ...................................................................................................................................	46
Removing or replacing the service door .............................................................................................	47
Removing the service door ................................................................................................	47
Replacing the service door ................................................................................................	48
Replacing or upgrading the hard drive ...............................................................................................	48
Removing the hard drive ....................................................................................................	49
Installing a hard drive .........................................................................................................	51
Replacing an optical drive ..................................................................................................................	53
Using optical drives (select models only) ...........................................................................................	55
Identifying the installed optical drive ..................................................................................	55
Inserting an optical disc .....................................................................................................	55
Tray-load ...........................................................................................................	55
Removing an optical disc ...................................................................................................	55
Tray-load ...........................................................................................................	55
When the disc tray opens normally ..................................................	56
When the disc tray fails to open .......................................................	56
8 External cards and devices ..........................................................................................................................	58
Using Media Card Reader cards (select models only) .......................................................................	58

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