Fn key combinations – Lenovo Y50-70 User Manual
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Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch
Hardware Maintenance Manual
Fn key combinations
The following table shows the function of each combination of Fn with a
function key.
Table 3. Fn key combinations
Fn + F1:
Enters sleep mode.
Fn + F2:
Turns on/off the backlight of the LCD screen.
Fn + F3:
Opens the interface for selecting display options.
Fn + F5:
Enables/disables Airplane mode.
Fn + F6:
Enables/disables the touchpad.
Fn + F9:
Opens the Settings charm.
Fn + F10:
Opens the Search charm.
Fn + F11:
Displays current apps.
Fn + PrtSc:
Activates the system request.
Fn + Insert (Lenovo
Y50-70/Y50-80/
Y50-70 Touch/
Y50-80 Touch):
Fn + PgUp (Lenovo
Y40-70/Y40-80):
Enables/disables the scroll lock.
Fn + Home:
Activates the pause function.
Fn + End:
Activates the break function.
Fn + PgDn
(LenovoY40-70/
Y40-80):
Activates the insert function.
Fn + /
Increases/decreases the display brightness.
Fn + /
Increases/decreases the volume.
Fn + Space
(on select models): Adjusts the keyboard backlight (off
→
dim → bright → off).