Bottom
Component |
| Description |
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(1) | Battery and service door release | ● Releases the battery from the battery bay by |
| latches | sliding the release latches one time. |
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| ● When the battery has been removed from the |
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| battery bay, releases the service door from |
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| the computer by sliding the release latches a |
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| second time. |
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(2) | Battery bay | Contains the battery. |
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(3) | Service door | Protects the hard drive bay, the wireless LAN |
|
| (WLAN) module slot, and the memory module |
|
| slots. |
|
| CAUTION: To prevent an unresponsive system, |
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| replace the wireless module only with a wireless |
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| module authorized for use in the computer by the |
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| governmental agency that regulates wireless |
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| devices in your country or region. If you replace the |
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| module and then receive a warning message, |
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| remove the module to restore computer |
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| functionality, and then contact technical support |
|
| through Help and Support. |
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|
(4) | Vents (2) | Enable airflow to cool internal components. |
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| NOTE: The computer fan starts up automatically |
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| to cool internal components and prevent |
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| overheating. It is normal for the internal fan to cycle |
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| on and off during routine operation. |
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Bottom 19