WLAN connection is very weak ......................................................................................... 25
Cannot connect to the wireless router ............................................................................... 25
Connecting to a local area network (LAN) .......................................................................................... 26
3 Pointing devices and keyboard
Using pointing devices ....................................................................................................................... 27
Setting pointing device preferences ................................................................................... 27
Using the TouchPad .......................................................................................................... 27
Connecting an external mouse .......................................................................................... 27
Using the keyboard ............................................................................................................................ 27
Using the hotkeys .............................................................................................................. 27
Displaying system information .......................................................................... 28
Opening Help and Support ................................................................................ 29
Opening the Print Options window .................................................................... 30
Switching the screen image .............................................................................. 31
Initiating Sleep ................................................................................................... 32
Initiating QuickLock .......................................................................................... 33
Decreasing screen brightness ........................................................................... 33
Increasing screen brightness ............................................................................ 33
Muting speaker sound ....................................................................................... 33
Decreasing speaker sound ............................................................................... 33
Increasing speaker sound ................................................................................. 33
Using HP QuickLook 3 ....................................................................................................................... 34
Using keypads .................................................................................................................................... 34
Using the embedded numeric keypad ............................................................................... 34
Enabling and disabling the embedded numeric keypad .................................... 35
Switching key functions on the embedded numeric keypad ............................. 35
Using an optional external numeric keypad ....................................................................... 35
4 Multimedia
Multimedia features ............................................................................................................................ 36
Identifying your multimedia components ........................................................................... 36
Adjusting the volume ......................................................................................................... 38
Multimedia software ........................................................................................................................... 39
Accessing your preinstalled multimedia software .............................................................. 39
Installing multimedia software from a disc ......................................................................... 39
Audio .................................................................................................................................................. 40
Connecting external audio devices .................................................................................... 40
Checking your audio functions ........................................................................................... 40
Video .................................................................................................................................................. 42
Connecting an external monitor or projector ...................................................................... 42
Using the external monitor port ......................................................................... 42
Using the DisplayPort ........................................................................................ 42
External optical drives ........................................................................................................................ 44
Identifying an external optical drive ................................................................................... 44
Playing music ..................................................................................................................... 44
Watching a movie .............................................................................................................. 45
Changing DVD region settings .......................................................................................... 45
Creating (burning) a CD or DVD ........................................................................................ 46
Removing an optical disc (CD or DVD) ............................................................................. 47
vi