Lenovo IdeaPad Y550P User Manual page 23

Touch inductive panel (
Lenovo SlideNav bar:
Quick launch customized applications by the slide and release at
the Lenovo SlideNav bar when "Lenovo SlideNav" is installed.
OneKey Theater:
Open OneKey Theater to select Normal mode or Movie mode as
prefered.
Open Dolby function setup screen.
Volume buttons (
Volume up
Volume down
Mute
OneKey Rescue System button (
When the computer is powered-off, press this button to enter the
OneKey Rescue System if Lenovo OneKey Rescue System has been
preinstalled.
In Windows operating system, press this button to start Lenovo OneKey
Recovery.
Note:
For details, see "OneKey Rescue System" on page 38.
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Chapter 2. Using Your Computer
15