HP (Hewlett-Packard) NG879UPABA Laptop User Manual


 
Component Description
(5) Presentation button Starts the presentation feature.
(6) TouchPad on/off button Turns the TouchPad on or off.
(7) Volume mute button Mutes and restores speaker sound.
(8) Volume scroll zone Adjusts speaker volume. Slide your finger to the left to decrease
volume and to the right to increase volume. You can also press
and hold the minus (–) sign to decrease volume, or press and
hold the plus (+) sign to increase volume.
(9) Fingerprint reader Allows a fingerprint logon to Windows, instead of a password
logon.
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