Bottom components
Component |
| Description |
|
|
|
(1) | Battery release latches (2) | Release the battery from the battery bay. |
|
|
|
(2) | Battery bay | Holds the battery. |
|
|
|
(3) | Vents (4) | Enable airflow to cool internal components. |
|
| NOTE: The computer fan starts up automatically to cool |
|
| internal components and prevent overheating. It is normal |
|
| for the internal fan to cycle on and off during routine |
|
| operation. |
|
|
|
(4) | Hard drive bay | Contains the hard drive, the wireless LAN module slot, and |
|
| the memory module slot. |
CAUTION: To prevent an unresponsive system and the display of a warning message, replace the WLAN module with only a 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.
8 Chapter 1 Hardware features
