Lenovo IdeaPad U165 User Manual
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Chapter 2. Learning the basics
The following describes the features of each function key.
Fn + Esc:
Turn on/off the integrated camera.
Fn + F1:
Enter sleep mode.
Fn + F2:
Turn on/off the backlight for the LCD screen.
Fn + F3:
Shift to other connected display devices.
Fn + F5:
Open the interface for integrated wireless devices
settings (enable/disable).
Fn + F6:
Enable/Disable the touchpad.
Fn + F7:
Start/Pause playback of Windows Media Player.
Fn + F8:
Stop playback of Windows Media Player.
Fn + F9:
Skip to the previous track.
Fn + F10:
Skip to the next track.
Fn + F11:
Activate the F12 function.
* You can press Fn+F11 during computer startup to open
the boot selection menu.
Fn + PrtSc:
Activate the system request.
Fn + Pause:
Activate the break function.
Fn + Delete:
Enable/Disable the Scroll Lock.
Fn +
/ :
Increase/Decrease display brightness.
Fn +
/ :
Decrease/Increase volume level.