17
Function keys
Using the Fn key with another key creates a hot key, providing a quick and convenient method for controlling various functions.
To use a hot key, first hold down the Fn key. Next, press the second key in the combination. Finally, release both keys.
Your computer provides the following hot keys:
HotKey | Function | Description |
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Fn + F1 | Hot key help | Displays help on hot keys. |
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Fn + F2 | Setup | Accesses the computer’s |
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| configuration utility. |
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Fn + F3 | Power | Switches the power management |
| management | scheme used by the computer |
| scheme toggle | (function available if supported by |
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| operating system). |
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| See “Power management” on page |
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| 35. |
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Fn + F4 | Sleep | Puts the computer in Sleep mode. |
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| See “Power management” on page 35. |
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Fn + F5 | Display toggle | Switches display output between |
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| the display screen, external |
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| monitor (if connected) or both the |
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| display screen and external |
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| monitor. |
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