External component identification
Keys
Item | Component | Description |
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1 | esc key | Displays system information when pressed in combination with the fn key. |
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2 | fn key | Executes frequently used system functions when pressed at the same time as |
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| a function key or the esc key. |
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3 | Windows logo key | Displays the Windows Start menu. |
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4 | Embedded numeric keypad keys | Used like the keys on an external numeric keypad. |
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5 | Windows applications key | Displays a shortcut menu for items beneath the pointer. |
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6 | Navigation keys (home, pg up, | Execute volume mute, volume up, or volume down when pressed at the same |
| pg down) | time as the fn key. |
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7 | Function keys | Execute frequently used system functions when pressed at the same time as |
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| the fn key. |
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Maintenance and Service Guide |