External component identification
2–4
3
Presentation button
Opens the Presentation Options window, where you can start a frequently
used presentation, file, program, or Web site. You can also adjust display
setting for optimum viewing.
4
Wireless button
Turns the wireless feature on or off, but does not establish a wireless
connection.
✎
You must set up or access a wireless network to establish a wireless
connection.
5
Volume mute button
Mutes and restores speaker sound.
6
Volume down button
Decreases speaker volume.
7
Volume scroll zone
Adjusts speaker volume. Slide your finger to the left to decrease volume and
to the right to increase volume.
8
Volume up button
Increases speaker volume.
9
Fingerprint reader
Allows a fingerprint logon to Windows, instead of a password logon.
Item
Component
Function