HP Compaq Presario CQ42-210AU Notebook PC - Manual (Page 6)

Current network security codes are unavailable ................................................................ 20
WLAN connection is very weak ......................................................................................... 21
Cannot connect to the wireless router ............................................................................... 21
Connecting to a local area network .................................................................................................... 22
3 Pointing devices and keyboard ................................................................................................................... 23
Using the TouchPad ........................................................................................................................... 23
Turning the TouchPad on and off ...................................................................................... 24
Using TouchPad gestures ................................................................................................. 24
Scrolling ............................................................................................................................. 24
Pinching ............................................................................................................................. 25
Rotating ............................................................................................................................. 25
Setting pointing device preferences ................................................................................... 26
Connecting an external mouse .......................................................................................... 26
Using the keyboard ............................................................................................................................ 26
Using the action keys ......................................................................................................... 26
Using the hotkey ................................................................................................................ 27
Cleaning the TouchPad and keyboard ............................................................................................... 28
4 Multimedia ..................................................................................................................................................... 30
Multimedia features ............................................................................................................................ 30
Identifying your multimedia components ........................................................................... 30
Adjusting the volume ......................................................................................................... 32
Using the media activity action keys .................................................................................. 33
Multimedia software ........................................................................................................................... 34
Using CyberLink PowerDVD software ............................................................................... 34
Using other preinstalled multimedia software .................................................................... 34
Installing multimedia software from a disc ......................................................................... 34
Audio .................................................................................................................................................. 34
Connecting external audio devices .................................................................................... 35
Checking your audio functions ........................................................................................... 35
Video .................................................................................................................................................. 35
Connecting an external monitor or projector ...................................................................... 36
Connecting an HDMI device (select models only) ............................................................. 37
Configuring audio for HDMI (select models only) .............................................................. 38
Optical drive ....................................................................................................................................... 38
Identifying the installed optical drive .................................................................................. 38
Using optical discs ............................................................................................................. 39
Selecting the right disc ....................................................................................................... 40
CD-R discs ........................................................................................................ 40
CD-RW discs ..................................................................................................... 40
DVD±R discs ..................................................................................................... 40
DVD±RW discs ................................................................................................. 40
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