Bottom
Component |
| Description |
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|
|
(1) | Battery bay | Holds the battery. |
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(2) | Vents (5) | Enable airflow to cool internal components. |
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| NOTE: The computer fan starts up automatically to cool |
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| internal components and prevent overheating. It is normal |
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| for the internal fan to cycle on and off during routine |
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| operation. |
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(3) | Battery release latch | Releases the battery from the battery bay. |
(4)Hard drive bay, WLAN, and memory module compartments
Holds the hard drive, and contains the wireless LAN (WLAN) device and the memory module slots.
CAUTION: To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in the computer by the governmental agency that regulates wireless devices in your country or region. If you replace the module and then receive a warning message, remove the module to restore computer functionality, and then contact technical support through Help and Support.
10 Chapter 2 Getting to know your computer
