Lenovo ThinkPad 10 Ultrabook Keyboard User Manual page 7

Mute or unmute the speakers. When the LED on the upper-right corner of the key turns on, it
indicates that the speakers are muted.
Turn down the speaker volume.
Turn up the speaker volume.
Mute or unmute the microphone. When the LED on the upper-right corner of the key turns on, it
indicates that the speakers are muted.
Note: There is a LED on the F4 key to indicate the key status.
Turn down the brightness.
Turn up the brightness.
Open the Settings charm.
Open the Search charm.
View all the applications that you have opened.
F9
View all applications.
F10
Home
Navigate to the top when you are viewing information, such as a document or a Web page.
F11
End
Navigate to the bottom when you are viewing information, such as a document or a Web page.
F12
.
Chapter 1 About the keyboard
3