Fn key combinations
The following table shows the function of each combination of Fn with a function key.
Table 8. Fn key combinations
Key combination | Description |
Fn+F1 | Reserved. |
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Fn+F2 | Lock your 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 |
|
| computer down or show the panel for turning off the computer), |
|
| change the settings in the Power Manager. |
|
| |
Fn+F5 | Enable or disable 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 802.11 | |
| standard , 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 | Reserved. |
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