2-finger pinch zoom ....................................................................................................... 19
2-finger click ................................................................................................................... 20
Using the keyboard .............................................................................................................................................. 20
Identifying the action keys and hot keys .......................................................................................... 21
5 Multimedia ................................................................................................................................................. 23
Using the media activity controls ........................................................................................................................ 23
Audio .................................................................................................................................................................... 23
Connecting speakers ......................................................................................................................... 23
Adjusting the volume ........................................................................................................................ 23
Connecting headphones and microphones ...................................................................................... 24
Checking audio functions on the computer ...................................................................................... 24
Webcam (select models only) ............................................................................................................................. 24
Video .................................................................................................................................................................... 25
VGA .................................................................................................................................................... 26
HDMI (select models only) ................................................................................................................ 26
Configuring audio for HDMI ............................................................................................................... 27
Discovering and connecting wired displays using MultiStream Transport ..................................... 27
6 Power management ..................................................................................................................................... 29
Shutting down the computer .............................................................................................................................. 29
Setting power options ......................................................................................................................................... 29
Using power-saving states ............................................................................................................... 29
Initiating and exiting Sleep ............................................................................................. 30
Using the power meter and power settings ................................................................... 30
Setting password protection on wakeup ....................................................................... 30
Using battery power .......................................................................................................................... 31
Displaying the remaining battery charge ....................................................................... 31
Maximizing battery discharge time ................................................................................ 31
Managing low battery levels .......................................................................................... 31
Identifying low battery levels ...................................................................... 31
Resolving a low battery level ....................................................................... 32
Inserting or removing the battery .................................................................................. 32
Inserting a battery ........................................................................................ 32
Removing a battery ...................................................................................... 32
Conserving battery power .............................................................................................. 33
Storing a user-replaceable battery (select models only) .............................................. 33
Disposing of a user-replaceable battery (select models only) ...................................... 33
Replacing a user-replaceable battery (select models only) .......................................... 34
Using external AC power ................................................................................................................... 34
Testing an AC adapter ..................................................................................................... 34
vi