
Keys
| Component | 
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| (1) | esc key | Displays system information when pressed in combination | 
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 | with the fn key. | 
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| (2) | fn key | Displays system information when pressed in combination | 
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 | with the esc key. | 
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| (3) | Windows logo key | Displays the Windows Start menu. | 
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| (4) | Action keys | Execute frequently used system functions. | 
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| (5) | Windows applications key | Displays a shortcut menu for items beneath the cursor. | 
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| (6) | num lock key | Controls the function of the integrated numeric keypad. | 
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 | Press the key to alternate between the standard numeric | 
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 | function of an external keypad (selected the factory) and | 
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 | the navigational function (indicated by the directional | 
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 | arrows on the keys). | 
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 | NOTE: The keypad function that is active when the | 
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 | computer is turned off is reinstated when the computer is | 
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 | turned back on. | 
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| (7) | Integrated numeric keypad | Set at the factory to function like an external numeric | 
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 | keypad. To alternate between this numeric function and the | 
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 | navigational function (indicated by the directional arrows on | 
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 | the keys), press the num lock key. | 
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