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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 Product notice This user guide describes features that are common to most models. Some features may not be available on your computer. Chapter 2 Components...
Top components TouchPad Component Description TouchPad on/off button Enables/disables the TouchPad. Left TouchPad button Functions like the left button on an external mouse. TouchPad Moves the pointer and selects or activates items on the screen. TouchPad scroll zone Scrolls up or down. Right TouchPad button Functions like the right button on an external mouse.
Keys 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. Function keys Execute frequently used system functions when pressed in combination with the key.
Front components Component Description ● Power light Blue: The computer is on. ● Blinking: The computer is in the Sleep state. ● Off: The computer is off or in Hibernation. Power switch ● When the computer is off, slide the switch to turn on the computer.
Right-side components Component Description ExpressCard slot Supports optional ExpressCards 54. SD Card Reader Supports the following optional digital card formats: ● Secure Digital (SD) Memory Card ● MultiMediaCard (MMC) USB port Connects an optional USB device. RJ-45 (network) jack Connects a network cable. ●...
Left-side components Component Description External monitor port Connects an external VGA monitor or projector. 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.
Display components (select models only) Component Description Speakers (2) Produce sound. Internal microphones (2) Record sound. NOTE: If there is a microphone icon next to each microphone opening, your computer has internal microphones. Webcam (select models only) Records audio and video, and captures still photographs. Display components (select models only)
Bottom components Component Description Battery release latches (2) Release the battery from the battery bay. Battery bay Holds the battery. Vents (3) Enable 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.
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 the product brand and series name, serial number (s/n), and product number (p/n) of your computer. Have this information available when you contact technical support. The service tag label is affixed to the bottom of the computer.
Routine care Cleaning the display CAUTION: To prevent permanent damage to the computer, never spray water, cleaning fluids, or chemicals on the display. To remove smudges and lint, frequently clean the display with a soft, damp, lint-free cloth. If the screen requires additional cleaning, use premoistened antistatic wipes or an antistatic screen cleaner.
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CAUTION: Avoid exposing a drive to magnetic fields. Security devices with magnetic fields include airport walk-through devices and security wands. Security devices that use X-rays to check luggage moving on conveyor belts do not damage a drive. ● If you plan to use the computer during a flight, check with the airline in advance. In-flight computer use is at the discretion of the airline.