Increasing speaker sound ................................................................................. 15
Using keypads .................................................................................................................................... 16
Using the embedded numeric keypad ............................................................................... 16
Enabling and disabling the embedded numeric keypad .................................... 16
Switching key functions on the embedded numeric keypad ............................. 17
Using an optional external numeric keypad ....................................................................... 17
3 Multimedia
Multimedia features ............................................................................................................................ 18
Identifying your multimedia components ........................................................................... 18
Adjusting the volume ......................................................................................................... 20
Multimedia software ........................................................................................................................... 20
Accessing your preinstalled multimedia software .............................................................. 21
Installing multimedia software from a disc ......................................................................... 21
Audio .................................................................................................................................................. 22
Connecting external audio devices .................................................................................... 22
Checking your audio functions ........................................................................................... 22
Video .................................................................................................................................................. 24
Connecting an external monitor or projector ...................................................................... 24
Using the external monitor port ......................................................................... 24
Using the DisplayPort ........................................................................................................ 24
External optical drive .......................................................................................................................... 26
Identifying an external optical drive ................................................................................... 26
Playing music ..................................................................................................................... 26
Removing an optical disc (CD or DVD) ............................................................................. 27
Webcam ............................................................................................................................................. 28
Adjusting webcam properties ............................................................................................. 28
4 Power management
Setting power options ......................................................................................................................... 30
Using power-saving states ................................................................................................. 30
Initiating and exiting Suspend ........................................................................... 30
Initiating and exiting Hibernation ....................................................................... 30
Using the Power icon ......................................................................................................... 31
Using power management ................................................................................................. 31
Viewing the current power management settings ............................................. 31
Changing the current power management settings .......................................... 31
Using external AC power .................................................................................................................... 32
Connecting the AC adapter ............................................................................................... 32
Using battery power ........................................................................................................................... 33
Inserting or removing the battery ....................................................................................... 33
Charging a battery ............................................................................................................. 34
Maximizing battery discharge time .................................................................................... 35
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