HP ProBook 4720s Notebook-PC - Manual (Page 5)

Table of contents
1 Features ........................................................................................................................................................... 1
Identifying hardware ............................................................................................................................. 1
Top components .................................................................................................................. 1
TouchPad ............................................................................................................ 1
Lights ................................................................................................................... 2
Buttons, speakers, switches, and fingerprint reader (select models only) .......... 3
Keys .................................................................................................................... 5
Front components ................................................................................................................ 6
Right-side components ........................................................................................................ 6
Left-side components .......................................................................................................... 7
Bottom components ............................................................................................................. 9
Display ................................................................................................................................. 9
Wireless antennas (select models only) ............................................................................ 10
Additional hardware components ...................................................................................... 12
Identifying the labels ........................................................................................................................... 12
2 Pointing devices and keyboard ................................................................................................................... 14
Using pointing devices ....................................................................................................................... 14
Setting pointing device preferences ................................................................................... 14
Connecting an external mouse .......................................................................................... 14
Using the keyboard ............................................................................................................................ 14
Using hotkeys .................................................................................................................... 14
Initiating Sleep ................................................................................................... 15
Decreasing screen brightness ........................................................................... 15
Increasing screen brightness ............................................................................ 15
Switching the screen image .............................................................................. 16
Opening the default e-mail application .............................................................. 16
Opening the default Web browser ..................................................................... 16
Muting speaker sound ....................................................................................... 16
Decreasing speaker sound ............................................................................... 16
Increasing speaker sound ................................................................................. 16
Playing the previous track or section of an audio CD or a DVD ........................ 16
Playing, pausing, or resuming an audio CD or a DVD ...................................... 16
Playing the next track or section of an audio CD or a DVD .............................. 17
Using the embedded numeric keypad ................................................................................................ 17
Enabling and disabling the embedded numeric keypad .................................................... 17
Switching key functions on the embedded numeric keypad .............................................. 17
Using an optional external numeric keypad ....................................................................................... 17
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