Page 2
Microsoft Corporation. may not be available on your computer. Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. SD Logo is a trademark of its proprietor. The information contained herein is subject to change without notice.
Page 3
Safety warning notice WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly on your lap or obstruct the computer air 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 rugs or clothing, to block airflow.
Identifying hardware To see a list of hardware installed in the computer, follow these steps: Select Start > Computer > System properties. In the left pane, click Device Manager. You can also add hardware or modify device configurations using Device Manager. NOTE: Windows®...
Components Top components TouchPad Component Description ● TouchPad light White: TouchPad is enabled. ● Amber: TouchPad is disabled. TouchPad* Moves the pointer and selects or activates items on the screen. Left TouchPad button* Functions like the left button on an external mouse. TouchPad on/off button Enables/disables the TouchPad.
Page 9
Component Description ● Power lights (2)* On: The computer is on. ● Blinking: The computer is in the Sleep state. ● Off: The computer is off or in Hibernation. Battery light ● On: A battery is charging. ● Blinking: A battery that is the only available power source has reached a low battery level or a critical battery level.
Component Description Num lock light On: Num lock is on or the embedded numeric keypad is enabled. *The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The power light on the front of the computer is visible whether the computer is open or closed.
Component Description To learn more about your power settings, select Start > Control Panel > System and Maintenance > Power Options. DVD button (select models only) Launches the DVD Play program (for models with DVD Play preinstalled). NOTE: If the computer has been set up to require a logon password, you may be asked to log on to Windows.
Component Description Displays system information when pressed in combination with the key. Executes frequently used system functions when pressed in combination with a function key or the key. Windows logo key Displays the Windows Start menu. Embedded numeric keypad keys Can be used like the keys on an external numeric keypad.
Page 13
Component Description NOTE: If there is a microphone icon next to each microphone opening, your computer has internal microphones. Depending on your computer model, the computer may have 1 or 2 internal microphones. Integrated webcam light On: The integrated webcam is in use. Integrated webcam Records video and captures still photographs.
Front components NOTE: Your computer may look slightly different from the illustration in this section. Component Description ● Power light On: The computer is on. ● Blinking: The computer is in the Sleep state. ● Off: The computer is off or in Hibernation. Battery light ●...
Rear component Component Description Vent Enables 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. Rear component...
Right-side components NOTE: Your computer may look slightly different from the illustration in this section. Component Description Optical drive light Blinking: The optical drive is being accessed. Optical drive Reads optical discs and, on select models, also writes to optical discs.
Left-side components NOTE: Your computer may look slightly different from the illustration in this section. Component Description Security cable slot Attaches an optional security cable to the computer. NOTE: The security cable is designed to act as a deterrent, but it may not prevent the computer from being mishandled or stolen.
Bottom components Component Description Hard drive and WLAN module compartment Holds the hard drive and, for select models only, the wireless LAN (WLAN) device. 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.
Wireless antennae (select models only) On select computer models, at least 2 antennae send and receive signals from one or more wireless devices. These antennae are not visible from the outside of the computer. NOTE: For optimal transmission, keep the areas immediately around the antennae free from obstructions.
Additional hardware components Component Description Power cord* Connects an AC adapter to an AC outlet. AC adapter Converts AC power to DC power. Battery* Powers the computer when the computer is not plugged into external power. *Batteries and power cords vary in appearance by region and country. Chapter 2 Components...
Labels The labels affixed to the computer provide information you may need when you troubleshoot system problems or travel internationally with the computer. ● Service tag—Provides important information including: ◦ Product Name (1). This is the product name affixed to the front of your notebook. ◦...