Lenovo IdeaPad Y480 User Manual page 7

f OneKey Rescue
system button
Note: For details, see "OneKey Rescue system" on page 26.
g OneKey Theater
button
Note: For details, see "OneKey Theater button" on page 21.
Volume button
h
i
Touchpad
Note: For details, see "Using the touchpad" on page 12.
j
Numeric keypad
(Y580)
Press this button to start OneKey Rescue system when the computer is
powered off.
Touch this button to select a preferred scenario mode.
Mute/Unmute.
The touchpad functions as a conventional mouse.
For details, see "Using the keyboard" on page 14.
Chapter 1. Getting to know your computer
3