
Product Description
The computer keyboard components are shown in Figure 
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 | Table  | 
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 | Keyboard Components | 
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| Item | Component | Function | 
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| 1 | F1 through F12 | Perform preset functions. | 
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 | function keys | 
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| 2 | Fn key | Used with hotkeys to perform preset hotkey | 
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 | functions. | 
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| Maintenance and Service Guide |