Lenovo 3444CUU Laptop User Manual


 
Computer display only (LCD)
Computer display and external monitor (same image)
Computer display and external monitor (extended desktop function)
External monitor only
Note: To switch between the computer display and an external monitor, the Windows+P key combination
is also available.
Enabling or disabling the wireless features
Fn+F5
Enable or disable the built-in wireless networking features. If you press Fn+F5, a list of wireless features is
displayed. You can quickly change the power state of each feature in the list.
If you want to use Fn+F5 to enable or disable the wireless features, the following device drivers must be
installed on your computer beforehand:
Power Management driver
OnScreen Display Utility
Wireless device drivers
For information on the wireless features, refer to Wireless connections.
Launching the camera and audio settings
Fn+F6
If you press Fn+F6, the camera and audio settings window is opened and the camera preview is turned on.
From this window, you can change the camera and audio settings.
Note: The camera settings area only appears if your computer has an integrated camera. For more
information, see Using an integrated camera.
Multimedia control
Fn+F10: Previous track/scene
Fn+F11: Play or pause
Fn+F12: Next track/scene
Other functions
Fn+Spacebar: Your computer has a backlit keyboard. This combination is used to control the keyboard
backlight.
There are three states for the keyboard backlight: On (Low), On (High), and Off.
Press Fn+Spacebar once to turn on the keyboard backlight in low brightness level. To adjust the backlight
to a high brightness level, press the key combination again. Pressing the key combination for a third
time turns off the keyboard backlight.
Fn+F8: The computer display becomes dimmer.
The purpose of this method is to change the brightness level temporarily. To change the default brightness
level, change the settings of the Power Option in Control Panel or use Power Manager.
Fn+F9: The computer display becomes brighter.
The purpose of this method is to change the brightness level temporarily. To change the default brightness
level, change the settings of the Power Option inControl Panel or use Power Manager.
24 User Guide