Lenovo V330 User Manual page 10

Chapter 1. Getting to know your computer
Function key combinations
Through the use of the function keys, you can change operational features instantly. To use this
function, press and hold Fn
The following describes the features of each function key.
Fn + B:
Fn + P:
Fn + C:
Fn + S:
Fn + :
Fn + :
Fn + :
Fn + :
Fn + Space 
(on select models):
; then press one of the function keys
Activates the break function.
Activates the pause function.
Enables/disables the scroll lock.
Activates the system request.
Activates the Pgup key function.
Activates the Pgdn key function.
Activates the home key function.
Activates the end key function.
Adjusts the keyboard backlight (off
4
.
dim bright off).