Lenovo THINKPAD L412 User Manual download pdf (Page 79)

Fn key combinations

The following table shows the function of each combination of Fn with a function

key.

Table 7. Fn key combinations

Key combination Description

Fn+F1 Reserved.

Fn+F2 Lock the computer.

Fn+F3 Select a power plan (in Windows XP, power scheme) that has been

created by Power Manager, or adjust the power level by using the

slider control. When you press this combination, a panel for selecting a

power plan (power scheme) appears.

Notes:

1. To use the Fn+F3 key combination, you must have the ThinkPad

PM device driver installed on the computer.

2. If you have logged on with an administrator user ID, and you press

Fn+F3, the panel for selecting a power plan (power scheme)

appears. If you have logged on with another user ID, and you press

Fn+F3, the panel does not appear.

3. You cannot turn off the computer display by pressing Fn+F3.

Fn+F4 Put the computer in sleep (standby) mode. To return to normal

operation, press the Fn key only, without pressing a function key.

Notes:

1. To use the Fn+F4 key combination, you must have the ThinkPad

PM device driver installed on the computer.

2. If you want to use the combination to put the computer into

hibernation mode or do-nothing mode (in Windows XP, shut the

computer down or show the panel for turning off the computer),

change the settings in the Power Manager.

Fn+F5 Enable or disable the built-in wireless networking features and the

Bluetooth 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.

Note: If you want to use Fn+F5 to enable the feature specified in IEEE

standard 802.11, the following device drivers must be installed on the

computer beforehand:

v ThinkPad Power Management driver

v OnScreen Display Utility

v Wireless device drivers

Fn+F6 Change the camera settings and the setting of the microphone mute

button. When you press Fn+F6, the camera setting window is opened.

Note: For Windows XP models, the setting of the microphone mute

button cannot be changed.

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Lenovo THINKPAD L412 User Manual Page 79