![](/images/backgrounds/288083/hp-compaq-presario-2800ap-notebook-pc-hardware-manual-15425023x1.png)
Identifying External Hardware
Vent and Docking Components
Underside Components: Vent and Docking Components1 Vent (1 of 3) | Provides airflow to cool internal |
| components. |
| ÄTo prevent overheating, do |
| not obstruct the vent. Using |
| the notebook on a soft |
| surface, such as a pillow, |
| blanket, rug, or thick clothing, |
| may block airflow. |
2Docking latch recesses (2) Help secure the notebook to a port replicator.
3 Docking connector | Connects the notebook to an optional |
| port replicator. |
|
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Hardware Guide |