Lenovo 4242X04 Laptop User Manual


 
Table 8. Fn key combinations (continued)
Key combination Description
Fn+F7 For Windows 7:
Switch between the computer display and an external monitor. Windows will show these
display options:
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 Win+P key
combination is also available.
For Windows Vista:
Switch between the computer display and an external monitor. If an external monitor is
attached, computer output is displayed in the following three patterns by turns:
External monitor (CRT display)
Computer display and external monitor (LCD + CRT display)
Computer display (LCD)
Notes:
This function is not supported if different desktop images are displayed on the computer
display and the external monitor (the extend desktop function).
This function does not work while a DVD movie or a video clip is playing.
To enable this function, start the Presentation Director program, and change the settings.
Note: Multiple users can log on to a single operating system by using different user IDs.
Each user needs to do the following:
Click Start All Programs ThinkVantage Presentation Director, and change the
Fn+F7 settings.
Fn+F8
Change the settings of the UltraNav
®
pointing device.
Fn+F9 Reserved.
Fn+F10 Reserved.
Fn+F11 Reserved.
Fn+F12 Put the computer into hibernation mode. To return to normal operation, press the power
button for less than four seconds.
Note: To use Fn+F12 for hibernation, you must have the ThinkPad Power Management driver
installed on the computer.
Fn+PgUp
Turn the ThinkLight light on or off.
Note: This function is supported only on the ThinkPad notebook computers that have the
ThinkLight light. The on or off status of the ThinkLigh light is displayed on the screen for
a few seconds when you press Fn+PgUp.
Fn+Home The computer display becomes brighter.
Fn+End The computer display becomes dimmer.
Fn+Spacebar Enable the FullScreen Magnier function.
Fn+PrtSc Have the same function as the SysRq key.
Fn+ScrLk
Enable or disable the numeric keypad. The indicator of numeric lock will be displayed on
the screen.
58 Hardware Maintenance Manual