User's Manual

14
 Fn + F2: Increases display brightness.
 Fn + F3: Puts the computer in suspend mode.
 Fn + F4: Puts the computer in hibernation mode.
 Fn + F5: Mutes/enables the volume.
 Fn + F6: Decreases volume.
 Fn + F7: Increases the volume.
 Fn + F8: Enables or disables the built-in wireless local area networking
(WLAN) feature.
 Fn + F9: Enables or disables the built-in wireless wide area networking
(WWAN) feature.
 Fn + F10: Enables or disables the built-in Bluetooth feature.
 Fn + Alt: Turns on or off the built-in webcam.
 Fn + Shift: Turns the GPS function on and off.
 Fn + ScrLk: Enables or disables scroll lock. Whenenabled, press the up or
down arrow keys to scroll up or down one line respectively.
 Fn + PrtSc: Print screen captures the on-screen image to the clipboard.
You can then copy the contents to an image editing program.
 Fn + SysRq: Terminal request. This key is rarely used.
 Fn +
Home: displays the first page of a document or moves the pointer to
the beginning of a line in text.
 Fn + End: displays the last page of a document or move the pointer to the
end of a line in text.
 Fn + PgUp: Moves text up one screen at a time.
 Fn + PgDn: Moves text down one screen at a time.
 Fn + A: Enables or disables the automatic light sensor. For more
information, refer to “Automatic Backlight Control” on page
17.