Page 2
This user guide describes features that are Bluetooth is a trademark owned by its common to most models. Some features proprietor and used by Hewlett-Packard may not be available on your computer. Company under license. Microsoft and Windows are U.S. registered trademarks of Microsoft Corporation.
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.
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.
Lights 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.
Page 10
Component Description Volume up light (select models only) On: The volume scroll zone is being used to increase speaker volume. 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.
Buttons, speakers, and fingerprint reader (select models only) Component Description Speakers (2) Produce sound. Power button* ● When the computer is off, press the button to turn on the computer. ● When the computer is on, briefly press the button to initiate Sleep.
Page 12
Component Description NOTE: A wireless network must be set up in order to establish a wireless connection. Volume mute button (select models only) Mutes and restores speaker sound. Volume scroll zone (select models only) Adjusts speaker volume. Slide your finger to the left to decrease volume and to the right to increase volume.
Keys NOTE: Your computer may look slightly different from the illustration in this section. 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.
Display NOTE: Your computer may look slightly different from the illustration in this section. Component Description Internal display switch Turns off the display if the display is closed while the computer is turned on. Internal microphones (2) Record sound. NOTE: Depending on your computer model, the computer may have 1 or 2 internal microphones.
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. Right-side components NOTE: Your computer may look slightly different from the illustration in this section.
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, on select models, 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 antennas At least 2 antennas send and receive signals from one or more wireless devices. These antennas are not visible from the outside of the computer. NOTE: For optimal transmission, keep the areas immediately around the antennas 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 the following: ◦ Product name (1). This is the product name affixed to the front of your notebook. ◦...
Page 22
certification labels are included with your computer. You may need this information when traveling internationally. Wireless certification labels are affixed inside the Mini Card compartment. Chapter 3 Labels...
Need help?
Do you have a question about the Presario CQ40-600 - Notebook PC and is the answer not in the manual?
Questions and answers