
Button and speakers
| Item | Component | Description | 
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| (1) | Power button* | ● When the computer is off, press the button to turn on | 
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 | the computer. | 
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 | ● When the computer is on, press the button to initiate | 
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 | Sleep. | 
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 | ● When the computer is in the Sleep state, press the | 
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 | button briefly to exit Sleep. | 
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 | ● When the computer is in Hibernation, press the button | 
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 | briefly to exit Hibernation. | 
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 | If the computer has stopped responding and Windows® | 
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 | shutdown procedures are ineffective, press and hold the | 
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 | power button for at least 5 seconds to turn off the computer. | 
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 | To learn more about power settings, select Start > Control | 
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 | Panel > System and Maintenance > Power | 
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 | Options. | 
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| (2) | Speakers (2) | Produce sound. | 
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| (3) | Media button | Opens the QuickPlay program. | 
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 | NOTE: If the computer has been set up to require a logon | 
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 | password, you may be asked to log on to Windows. | 
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 | QuickPlay opens after you log on. Refer to the QuickPlay | 
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 | Help for more information. | 
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| (4) | Volume mute button | Mutes and restores speaker sound. | 
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| (5) | Volume scroll zone | Adjusts speaker volume. Slide your finger to the left to | 
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 | decrease volume and to the right to increase volume. You | 
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 | can also tap the minus sign on the scroll zone to decrease | 
volume, or tap the plus sign on the scroll zone to increase volume.
*This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help and Support.
| 8 | Chapter 2 External component identification | 
