HP Nx9420 Notebook Tour - Page 20

Components Component 3 Accessory battery connector 4 Primary battery pack release latches (2) 5 Primary battery bay 6 Docking connector 7 Vents* Description Connects an optional accessory battery. Release the primary battery pack from the battery bay. Holds the primary battery pack. Connect the computer to an optional docking device. Provide airflow to cool internal components. Ä To prevent overheating, do not obstruct vents. Use the computer only on a hard, flat surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft surface, such as pillows or thick rugs or clothing, to block airflow. ✎ 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. *Depending on computer model, vents vary in number and location. 1-18 Notebook Tour