Qualcomm Atheros WCBN802A, QCNFA222 User Manual

Aspire Series

Generic User Guide

© 2012 All Rights Reserved.

Aspire Series Generic User Guide
This revision: 04/2012

Changes may be made periodically to the information in this publication without obligation to notify
any person of such revisions or changes. Such changes will be incorporated in new editions of this
manual or supplementary documents and publications.

This company makes no representations or warranties, either expressed or implied, with respect to
the contents hereof and specifically disclaims the implied warranties of merchantability or fitness
for a particular purpose.

Record the model number, serial number, purchase date and place of purchase information in the
space provided below. The serial number and model number are recorded on the label affixed to
your computer. All correspondence concerning your unit should include the serial number, model
number and purchase information.

No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any
form or by any means, electronically, mechanically, by photocopy, recording or otherwise, without
the prior written permission of Acer Incorporated.

Model number: __________________________________

Serial number: ___________________________________

Date of purchase: ________________________________

Place of purchase: ________________________________

English

Information for your safety and
comfort

Safety instructions

Read these instructions carefully. Keep this document for future reference. Follow
all warnings and instructions marked on the product.

Turning the product off before cleaning

Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners
or aerosol cleaners. Use a damp cloth for cleaning.

Warnings

Accessing the power cord

Be sure that the power outlet you plug the power cord into is easily accessible and
located as close to the equipment operator as possible. When you need to
disconnect power to the equipment, be sure to unplug the power cord from the
electrical outlet.

Disconnecting the power source

Observe the following guidelines when connecting and disconnecting power to the
power supply unit:

Install the power supply unit before connecting the power cord to the AC power
outlet.

Unplug the power cord before removing the power supply unit from the computer.

If the system has multiple sources of power, disconnect power from the system by
unplugging all power cords from the power supplies.

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Using electrical power

• This product should be operated from the type of power indicated on the

marking label. If you are not sure of the type of power available, consult your
dealer or local power company.

• Do not allow anything to rest on the power cord. Do not locate this product

where people will walk on the cord.

• If an extension cord is used with this product, make sure that the total ampere

rating of the equipment plugged into the extension cord does not exceed the
extension cord ampere rating. Also, make sure that the total rating of all
products plugged into the wall outlet does not exceed the fuse rating.

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• Do not overload a power outlet, strip or receptacle by plugging in too many

devices. The overall system load must not exceed 80% of the branch circuit
rating. If power strips are used, the load should not exceed 80% of the power
strip's input rating.

• This product's AC adapter is equipped with a three-wire grounded plug. The

plug only fits in a grounded power outlet. Make sure the power outlet is
properly grounded before inserting the AC adapter plug. Do not insert the plug
into a non-grounded power outlet. Contact your electrician for details.

Warning! The grounding pin is a safety feature. Using a power
outlet that is not properly grounded may result in electric shock
and/or injury.

Note: The grounding pin also provides good protection from

unexpected noise produced by other nearby electrical devices that
may interfere with the performance of this product.

• The system can be powered using a wide range of voltages; 100 to 120 or 220

to 240 V AC. The power cord included with the system meets the requirements
for use in the country/region where the system was purchased. Power cords
for use in other countries/regions must meet the requirements for that country/
region. For more information on power cord requirements, contact an
authorized reseller or service provider.

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Protecting your hearing

Warning: Permanent hearing loss may occur if
earphones or headphones are used at high volume for
prolonged periods of time.

To protect your hearing, follow these instructions.

• Increase the volume gradually until you can hear clearly and comfortably.

• Do not increase the volume level after your ears have adjusted.

• Do not listen to music at high volumes for extended periods.

• Do not increase the volume to block out noisy surroundings.

• Decrease the volume if you can't hear people speaking near you.

English

Your computer shipped with plastic dummies installed in the card slots. Dummies
protect unused slots from dust, metal objects or other particles.
Save the dummies for use when no cards are in the slots.

General

• Do not use this product near water.

• Do not place this product on an unstable cart, stand or table. If the product

falls, it could be seriously damaged.

• Slots and openings are provided for ventilation to ensure reliable operation of

the product and to protect it from overheating. These openings must not be
blocked or covered. The openings should never be blocked by placing the
product on a bed, sofa, rug or other similar surface. This product should never
be placed near or over a radiator or heat register, or in a built-in installation
unless proper ventilation is provided.

• Never push objects of any kind into this product through cabinet slots as they

may touch dangerous voltage points or short-out parts that could result in a
fire or electric shock. Never spill liquid of any kind onto or into the product.

• To avoid damage of internal components and to prevent battery leakage, do

not place the product on a vibrating surface.

• Never use it under sporting, exercising, or any vibrating environment which will

probably cause unexpected short current or damage rotor devices, HDD,
Optical drive, and even exposure risk from lithium battery pack.

• The bottom surface, areas around ventilation openings and AC adapter may

get hot. To avoid injury, ensure they do not come in contact with your skin or
body.

• Your device and its enhancements may contain small parts. Keep them out of

the reach of small children.

• The surface temperature of the base will rise during normal operation,

particularly when AC power is present. Allowing sustained contact with
exposed skin can cause discomfort or burn.

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Product servicing

Do not attempt to service this product yourself, as opening or removing covers may
expose you to dangerous voltage points or other risks. Refer all servicing to
qualified service personnel.

Unplug this product from the wall outlet and refer servicing to qualified service
personnel when:

• The power cord or plug is damaged, cut or frayed.

• Liquid was spilled into the product.

• The product was exposed to rain or water.

• The product has been dropped or the case has been damaged.

• The product exhibits a distinct change in performance, indicating a need for

service.

• The product does not operate normally after following the operating

instructions.

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• The product has been dropped or the case has been damaged.

• The product exhibits a distinct change in performance, indicating a need for

service.

• The product does not operate normally after following the operating

instructions.

Note: Adjust only those controls that are covered by the operating
instructions, since improper adjustment of other controls may result
in damage and will often require extensive work by a qualified
technician to restore the product to normal condition.

Guidelines for safe battery usage

This notebook uses a Lithium-ion battery. Do not use it in a humid, wet or corrosive
environment. Do not put, store or leave your product in or near a heat source, in a
high temperature location, in strong direct sunlight, in a microwave oven or in a
pressurized container, and do not expose it to temperatures over 60° C (140° F).
Failure to follow these guidelines may cause the battery to leak acid, become hot,
explode or ignite and cause injury and/or damage. Do not pierce, open or
disassemble the battery. If the battery leaks and you come into contact with the
leaked fluids, rinse thoroughly with water and seek medical attention immediately.
For safety reasons, and to prolong the lifetime of the battery, charging will not occur
at temperatures below 0° C (32° F) or above 40° C (104° F).

The full performance of a new battery is achieved only after two or three complete
charge and discharge cycles. The battery can be charged and discharged hundreds
of times, but it will eventually wear out. When the operation time becomes
noticeably shorter than normal, buy a new battery.
Use only the approved batteries, and recharge your battery only with the approved
chargers designated for this device.

Use the battery only for its intended purpose. Never use any charger or battery that
is damaged. Do not short-circuit the battery. Accidental short-circuiting can occur
when a metallic object such as a coin, clip or pen causes direct connection of the
positive (+) and negative (-) terminals of the battery. (These look like metal strips on
the battery.) This might happen, for example, when you carry a spare battery in your
pocket or purse. Short-circuiting the terminals may damage the battery or the
connecting object.

The capacity and lifetime of the battery will be reduced if the battery is left in hot or
cold places, such as in a closed car in summer or winter. Always try to keep the
battery between 15°C and 25°C (59°F and 77°F). A device with a hot or cold battery
may not work temporarily, even when the battery is fully charged. Battery
performance is especially limited in temperatures well below freezing.

Do not dispose of batteries in a fire as they may explode. Batteries may also
explode if damaged. Dispose of batteries according to local regulations. Please
recycle when possible. Do not dispose as household waste.

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English

Wireless devices may be susceptible to interference from the battery, which could
affect performance.

Note: Please refer to www.acer.com for battery shipping
documents.

Replacing the battery pack

The notebook uses lithium batteries. Replace the battery with the same type as that
which came bundled with your product. Use of another battery may present a risk
of fire or explosion.

Warning! Batteries may explode if not handled properly. Do not
disassemble or dispose of them in fire. Keep them away from
children. Follow local regulations when disposing of used
batteries.

Caution for Optical Drive Device

Note: Information in this section may not apply to your computer.

CAUTION: This appliance contains a laser system and is classified as a "CLASS 1
LASER PRODUCT." In case of any trouble with this device, please contact your
nearest AUTHORIZED service station. To prevent direct exposure to the laser beam,
do not try to open the enclosure.

CLASS 1 LASER PRODUCT
CAUTION: INVISIBLE LASER RADIATION WHEN OPEN. AVOID EXPOSURE
TO BEAM.

APPAREIL A LASER DE CLASSE 1 PRODUIT
LASERATTENTION: RADIATION DU FAISCEAU LASER INVISIBLE EN CAS
D’OUVERTURE. EVITTER TOUTE EXPOSITION AUX RAYONS.

LUOKAN 1 LASERLAITE LASER KLASSE 1
VORSICHT: UNSICHTBARE LASERSTRAHLUNG, WENN ABDECKUNG GEÖFFNET
NICHT DEM STRAHLL AUSSETZEN

PRODUCTO LÁSER DE LA CLASE I
ADVERTENCIA: RADIACIÓN LÁSER INVISIBLE AL SER ABIERTO. EVITE EXPONERSE
A LOS RAYOS.

ADVARSEL: LASERSTRÅLING VEDÅBNING SE IKKE IND I STRÅLEN.
VARO! LAVATTAESSA OLET ALTTINA LASERSÅTEILYLLE.

VARNING: LASERSTRÅLNING NÅR DENNA DEL ÅR ÖPPNAD ÅLÅ TUIJOTA
SÅTEESEENSTIRRA EJ IN I STRÅLEN

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off your device in health care facilities when any regulations posted in these areas
instruct you to do so. Hospitals or health care facilities may be using equipment that
could be sensitive to external RF transmissions.

Pacemakers. Pacemaker manufacturers recommend that a minimum separation of

15.3 centimeters (6 inches) be maintained between wireless devices and a
pacemaker to avoid potential interference with the pacemaker. These
recommendations are consistent with the independent research by and
recommendations of Wireless Technology Research. Persons with pacemakers
should do the following:

• Always keep the device more than 15.3 centimeters (6 inches) from the

pacemaker

• Not carry the device near your pacemaker when the device is switched on.

If you suspect interference, switch off your device, and move it.

Hearing aids. Some digital wireless devices may interfere with some hearing aids. If
interference occurs, consult your service provider.

Vehicles

RF signals may affect improperly installed or inadequately shielded electronic
systems in motor vehicles such as electronic fuel injection systems, electronic anti­skid (anti-lock) braking systems, electronic speed control systems, and air bag
systems. For more information, check with the manufacturer, or its representative,
of your vehicle or any equipment that has been added. Only qualified personnel
should service the device, or install the device in a vehicle. Faulty installation or
service may be dangerous and may invalidate any warranty that may apply to the
device. Check regularly that all wireless equipment in your vehicle is mounted and
operating properly. Do not store or carry flammable liquids, gases, or explosive
materials in the same compartment as the device, its parts, or enhancements. For
vehicles equipped with an air bag, remember that air bags inflate with great force.
Do not place objects, including installed or portable wireless equipment in the area
over the air bag or in the air bag deployment area. If in-vehicle wireless equipment
is improperly installed, and the air bag inflates, serious injury could result. Using
your device while flying in aircraft is prohibited. Switch off your device before
boarding an aircraft. The use of wireless teledevices in an aircraft may be
dangerous to the operation of the aircraft, disrupt the wireless telephone network,
and may be illegal.

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Potentially explosive environments

Switch off your device when in any area with a potentially explosive atmosphere
and obey all signs and instructions. Potentially explosive atmospheres include
areas where you would normally be advised to turn off your vehicle engine. Sparks
in such areas could cause an explosion or fire resulting in bodily injury or even
death. Switch off the device at refueling points such as near gas pumps at service
stations. Observe restrictions on the use of radio equipment in fuel depots, storage,

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and distribution areas; chemical plants; or where blasting operations are in
progress. Areas with a potentially explosive atmosphere are often, but not always,
clearly marked. They include below deck on boats, chemical transfer or storage
facilities, vehicles using liquefied petroleum gas (such as propane or butane), and
areas where the air contains chemicals or particles such as grain, dust or metal
powders. Do not switch the notebook on when wireless phone use is prohibited or
when it may cause interference or danger.

Emergency calls

Warn ing: You cannot make emergency calls through this device. To make an
emergency call you shall dial out through your mobile phone or other telephone call
system.

Disposal instructions

Do not throw this electronic device into the trash when discarding.
To minimize pollution and ensure utmost protection of the global
environment, please recycle. For more information on the Waste from
Electrical and Electronics Equipment (WEEE) regulations, visit

www.acer-group.com/public/Sustainability/sustainability01.htm

Mercury advisory

For bulb-inside projectors or electronic products containing a non-LED­backlit-LCD/CRT monitor or display: Lamp(s) inside this product contain
mercury and must be recycled or disposed of according to local, state
or federal laws. For more information, contact the Electronic Industries Alliance at

www.eiae.org. For lamp-specific disposal information, check
www.lamprecycle.org.

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ENERGY STAR

Acer's ENERGY STAR qualified products save your money by
reducing energy cost and protecting the environment without
sacrificing features or performance. Acer is proud to offer our
customers products with the ENERGY STAR mark.

What is ENERGY STAR?

Products that are ENERGY STAR qualified use less energy and
prevent greenhouse gas emissions by meeting strict energy efficiency guidelines
set by the U.S. Environmental Protection Agency. Acer is committed to offering
products and services worldwide that help customers save money, conserve energy
and improve the quality of our environment. The more energy we can save through
higher energy efficiency, the more we reduce greenhouse gases and the risks of
climate change. More information refers to
www.energystar.gov or www.energystar.gov/powermanagement.

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Note: Information in this section may not apply to your computer.

Acer ENERGY STAR qualified products:

• Produce less heat and reduce cooling loads, and warmer climates.

• Automatically go into "display sleep" and "computer sleep" mode after
10 and 30 minutes of inactivity respectively.

• Wake the computer from sleep mode by pushing keyboard or moving
mouse.

• Computers will save more than 80% energy at "sleep" mode.

ENERGY STAR and the ENERGY STAR mark are registered U.S. marks

Tips and information for comfortable use

Computer users may complain of eyestrain and headaches after prolonged use.
Users are also at risk of physical injury after long hours of working in front of a
computer. Long work periods, bad posture, poor work habits, stress, inadequate
working conditions, personal health and other factors greatly increase the risk of
physical injury.

Incorrect computer usage may lead to carpal tunnel syndrome, tendonitis,
tenosynovitis or other musculoskeletal disorders. The following symptoms may
appear in the hands, wrists, arms, shoulders, neck or back:

• Numbness, or a burning or tingling sensation.

• Aching, soreness or tenderness.

• Pain, swelling or throbbing.

• Stiffness or tightness.

• Coldness or weakness.

If you have these symptoms, or any other recurring or persistent discomfort and/or
pain related to computer use, consult a physician immediately and inform your
company's health and safety department.

The following section provides tips for more comfortable computer use.

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Finding your comfort zone

Find your comfort zone by adjusting the viewing angle of the monitor, using a
footrest, or raising your sitting height to achieve maximum comfort. Observe the
following tips:

• Refrain from staying too long in one fixed posture.

• Avoid slouching forward and/or leaning backward.

• Stand up and walk around regularly to remove the strain on your leg muscles.

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• Take short rests to relax your neck and shoulders.

• Avoid tensing your muscles or shrugging your shoulders.

• Install the external display, keyboard and mouse properly and within

comfortable reach.

• If you view your monitor more than your documents, place the display at the

center of your desk to minimize neck strain.

Taking care of your vision

Long viewing hours, wearing incorrect glasses or contact lenses, glare, excessive
room lighting, poorly focused screens, very small typefaces and low-contrast
displays could stress your eyes. The following sections provide suggestions on how
to reduce eyestrain.

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English

Eyes

• Rest your eyes frequently.

• Give your eyes regular breaks by looking away from the monitor and focusing

on a distant point.

• Blink frequently to keep your eyes from drying out.

Display

• Keep your display clean.

• Keep your head at a higher level than the top edge of the display so your eyes

point downward when looking at the middle of the display.

• Adjust the display brightness and/or contrast to a comfortable level for

enhanced text readability and graphics clarity.

• Eliminate glare and reflections by:

• placing your display in such a way that the side faces the window or any
light source,

• minimizing room light by using drapes, shades or blinds,

• using a task light,

• changing the display's viewing angle,

• using a glare-reduction filter,

• using a display visor, such as a piece of cardboard extended from the
display's top front edge.

• Avoid adjusting your display to an awkward viewing angle.

• Avoid looking at bright light sources for extended periods of time.

Developing good work habits

The following work habits make computer use more relaxing and productive:

• Take short breaks regularly and often.

• Perform some stretching exercises.

• Breathe fresh air as often as possible.

• Exercise regularly and maintain a healthy body.

Warning! We do not recommend using the computer on a couch
or bed. If this is unavoidable, work for only short periods, take
breaks regularly, and do some stretching exercises.

Note: For more information, please refer to "Regulations and safety
notices" on page 54.

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First things first

We would like to thank you for making an Acer notebook your choice for meeting
your mobile computing needs.

Your guides

To help you use your Acer notebook, we have designed a set of guides:

First off, the setup poster helps you get started with setting up your computer.

The Aspire Generic User Guide contains useful information applying to all models
in the Aspire product series. It covers basic topics such as using the keyboard and
audio, etc. Please understand that due to its nature, the Generic User Guide will
occasionally refer to functions or features which are only contained in certain
models of the series, but not necessarily in the model you purchased. Such
instances are marked in the text with language such as "only for certain models."

The Quick Guide introduces you to the basic features and functions of your new
computer. For more on how your computer can help you to be more productive,
please refer to the Aspire Generic User Guide. This guide contains detailed
information on such subjects as system utilities, data recovery, expansion options
and troubleshooting. In addition it contains warranty information and the general
regulations and safety notices for your notebook. It is available in Portable
Document Format (PDF) and comes preloaded on your notebook. Follow these
steps to access it:

1Click Start > All Programs > AcerSystem.

2Click Aspire Generic User Guide.

Note: Viewing the file requires Adobe Reader. If Adobe Reader is not
installed on your computer, clicking on Aspire Generic User Guide
will run the Adobe Reader setup program first. Follow the instructions
on the screen to complete the installation. For instructions on how to
use Adobe Reader, access the Help and Support menu.

Basic care and tips for using your computer

Turning your computer on and off

To turn on the computer, simply press and release the power button. Please refer to
the setup poster for the location of the power button.

To turn the power off, do any of the following:

• Use the Windows shutdown command: click Start then Click Shut Down.

• Use the power button.

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You can also put the computer in sleep mode by pressing the sleep hotkey
<Fn> + <F4>.

Note: If you cannot power off the computer normally, press and hold
the power button for more than four seconds to shut down the
computer. If you turn off the computer and want to turn it on again,
wait at least two seconds before powering up.

Taking care of your computer

Your computer will serve you well if you take care of it.

• Do not expose the computer to direct sunlight. Do not place it near sources of

heat, such as a radiator.

• Do not expose the computer to temperatures below 0º C (32º F) or above 50º

C (122º F).

• Do not subject the computer to magnetic fields.

• Do not expose the computer to rain or moisture.

• Do not spill water or any liquid on the computer.

• Do not subject the computer to heavy shock or vibration.

• Do not expose the computer to dust or dirt.

• Never place objects on top of the computer.

• Do not slam the computer display when you close it.

• Never place the computer on uneven surfaces.

Taki n g ca r e o f your AC adapter

Here are some ways to take care of your AC adapter:

• Do not connect the adapter to any other device.

• Do not step on the power cord or place heavy objects on top of it. Carefully

route the power cord and any cables away from foot traffic.

• When unplugging the power cord, do not pull on the cord itself but pull on the

plug.

• The total ampere ratings of the equipment plugged in should not exceed the

ampere rating of the cord if you are using an extension cord. Also, the total
current rating of all equipment plugged into a single wall outlet should not
exceed the fuse rating.

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Taking care of your battery pack

Here are some ways to take care of your battery pack:

• Use only batteries of the same kind as replacements. Turn the power off before

removing or replacing batteries.

• Do not tamper with batteries. Keep them away from children.

• Dispose of used batteries according to local regulations. Recycle if possible.

Cleaning and servicing

When cleaning the computer, follow these steps:

1 Turn off the computer and remove the battery pack.

2 Disconnect the AC adapter.

3 Use a soft, moist cloth. Do not use liquid or aerosol cleaners.

If either of the following occurs:

• The computer has been dropped or the body has been damaged;

• The computer does not operate normally

Please refer to "Frequently asked questions" on page 49 .

Information for your safety and comfort iii

Safety instructions iii

Warnings iii
Caution for Optical Drive Device vii
Radio frequency interference viii
Medical devices viii
Vehicles ix
Potentially explosive environments ix
Emergency calls x
Disposal instructions x

Mercury advisory x

ENERGY STAR x
Tips and information for comfortable use xi

First things first xiv

Your guides xiv
Basic care and tips for using your computer xiv

Turning your computer on and off xiv

Taking care of your computer xv

Taking care of your AC adapter xv

Taking care of your battery pack xvi

Cleaning and servicing xvi

Touchpad 1

Touchpad basics (for models with separate buttons) 1

Touchpad basics (for models with integrated buttons)2
Using the keyboard 4

Lock keys and embedded numeric keypad\ 4
Hotkeys 5
Windows keys 7

Using the system utilities 8

Acer Bio-Protection 8
Acer Backup Manager 9

Acer eRecovery Management 11

Creating a recovery backup (Optical drive) 12
Creating a recovery backup (USB flash drive) 14

Recovering your system (Optical drive) 16

To recover your system 16
Types of recovery 16

Recovering pre-installed software and drivers 16

Returning to a previous system condition 17

Returning your system to its factory condition 18

Recovering your system (USB flash drive) 20

To recover your system 20
Types of recovery 20

Recovering pre-installed software and drivers 20

Returning to a previous system condition 21

Contents

Returning your system to its factory condition 22

Acer clear.fi 24

Navigating media and photos 24

Shared files 24

Which devices are compatible? 25

Playing to another device 25

Power management 26

Acer PowerSmart key 26

Battery pack 27

Battery pack characteristics 27
Charging the battery 28
Optimizing battery life 28
Checking the battery level 29
Battery-low warning 29
Installing and removing the battery pack 29

Taking your notebook PC with you 31

Disconnecting from the desktop 31
Moving around 31

Preparing the computer 31

What to bring to meetings 32
Taking the computer home 32

Preparing the computer 32

What to take with you 32

Special considerations 32

Setting up a home office 33
Traveling with the computer 33

Preparing the computer 33

What to take with you 33

Special considerations 33
Traveling internationally with the computer 34

Preparing the computer 34

What to bring with you 34

Special considerations 34

Securing your computer 35

Using a computer security lock 35
Using passwords 35

Entering passwords 36

Setting passwords 36

Expanding through options 37

Connectivity options 37

Fax/data modem 37

Built-in network feature 38

Consumer Infrared (CIR) 38

Universal Serial Bus (USB) 39

IEEE 1394 port 40

High-Definition Multimedia Interface 40

ExpressCard 41

Installing memory 42

Enjoying TV with Windows Media Center 44

Choose your input type 44
Watching TV using the optional DVB-T (digital TV) antenna
(for selected models) 44

To connect the digital antenna 45
Watching TV with an external antenna or cable socket 45
BIOS utility 46

Boot sequence 46

Enable disk-to-disk recovery 46

Password 47
Using software 47

Playing DVD movies 47

Frequently asked questions 49

Requesting service 51

International Travelers Warranty (ITW) 51

Before you call 51

Troubleshooting 52

Troubleshooting tips 52
Error messages 52

Regulations and safety notices 54

FCC statement 54
Modem notices 55
LCD pixel statement 56
Radio device regulatory notice 56
General 57
Wireless operation channels for different domains 57

France: Restricted wireless frequency bands 57

List of National Codes 58
The FCC RF safety requirement 58
Canada — Low-power license-exempt radio
communication devices (RSS-210) 59

Exposure of humans to RF fields (RSS-102) 59
LCD panel ergonomic specifications 60

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Tou ch pad

The built-in touchpad is a pointing device that senses movement on its surface.
This means the cursor responds as you move your finger across the surface of the
touchpad. The central location on the palmrest provides optimum comfort and
support.

Touchpad basics (for models with separate
buttons)

The following items show you how to use the touchpad with two buttons.

• Move your finger across the touchpad to move the cursor.

• Press the left and right buttons located beneath the touchpad to perform

selection and execution functions. These two buttons are similar to the left and
right buttons on a mouse. Tapping on the touchpad is the same as clicking the
left button.

1

Function Left button Right

Execute Quickly click

Select Click once. Tap once.

Drag Click and hold,

Access context
menu

button

twice.

then use finger on
the touchpad to
drag the cursor.

Click
once.

Note: Illustrations for reference only. The exact configuration of your

PC depends on the model purchased.

Main touchpad

Tap twice (at the same
speed as double-clicking
a mouse button).

Tap twice (at the same
speed as double-clicking
a mouse button); rest your
finger on the touchpad on
the second tap and drag
the cursor.

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Note: When using the touchpad, keep it — and your fingers — dry

and clean. The touchpad is sensitive to finger movement; hence, the

lighter the touch, the better the response. Tapping harder will not

increase the touchpad's responsiveness.

Note: By default, vertical and horizontal scrolling is enabled on your

touchpad. It can be disabled under Mouse settings in Windows

Control Panel.

Touchpad basics (for models with integrated
buttons)

The following items show you how to use the touchpad.

• Move your finger across the touchpad to move the cursor.

• Press the touchpad down, or tap, to perform a click, which will select or start

an item.

• Place your finger in the bottom right corner of the touchpad and press to

perform a right click.
The bottom left and bottom right corners of the touchpad are similar to the left
and right buttons on a mouse.

2

Function Bottom left

corner

Open Quickly press

twice

Select Press once Press or tap once

Bottom right
corner

Main touchpad

Press or tap twice (at the
same speed as double­clicking a mouse button)

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English

Function Bottom left

corner

Drag Press and hold,

then use finger on
the touchpad to
drag the cursor

Access context
menu

Note: When using the touchpad, keep it — and your fingers — dry

and clean. The touchpad is sensitive to finger movement; hence, the

lighter the touch, the better the response. Tapping harder will not

increase the touchpad's responsiveness.

Bottom right
corner

Press once

Main touchpad

Press or tap twice (at the
same speed as double­clicking a mouse button);
rest your finger on the
touchpad on the second tap
and drag the cursor

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Using the keyboard

The keyboard has full-sized keys and an embedded numeric keypad*, separate
cursor, lock, Windows, function and special keys.

Lock keys and embedded numeric keypad\

Note: Information in this section may not apply to your computer.

The keyboard has three lock keys which you can toggle on and off.

Lock key Description

Caps Lock When Caps Lock is on, all alphabetic characters typed are

in uppercase.

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Num Lock
<Fn> + <F11>*

Scroll Lock
<Fn> + <F12>

The embedded numeric keypad functions like a desktop numeric keypad. It is
indicated by small characters located on the upper right corner of the keycaps. To
simplify the keyboard legend, cursor-control key symbols are not printed on the

keys.

Desired access Num Lock on Num Lock off

Number keys on
embedded keypad

Cursor-control keys
on embedded
keypad

When Num Lock is on, the embedded keypad is in numeric
mode. The keys function as a calculator (complete with the
arithmetic operators +, -, *, and /). Use this mode when you
need to do a lot of numeric data entry. A better solution would
be to connect an external keypad.

When Scroll Lock is on, the screen moves one line up or
down when you press the up or down arrow keys
respectively. Scroll Lock does not work with some
applications.

Type numbers in a normal
manner.

Hold <Shift> while using
cursor-control keys.

Hold <Fn> while using
cursor-control keys.

English

Desired access Num Lock on Num Lock off

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Main keyboard keys Hold <Fn> while typing

letters on embedded
keypad.

Type the letters in a
normal manner.

Hotkeys

The computer employs hotkeys or key combinations to access most of the
computer's controls like screen brightness and volume output.

To activate hotkeys, press and hold the <Fn> key before pressing the other key in
the hotkey combination.

Hotkey Icon Function Description

<Fn> + <F3> Communication

key

<Fn> + <F4> Sleep Puts the computer in Sleep

<Fn> + <F5> Display toggle Switches display output between

<Fn> + <F6> Display off Turns the display screen

Enables / disables the
computer's communication
devices. (Communication
devices may vary by
configuration.)

mode.

the display screen, external
monitor (if connected) and both.

backlight off to save power.
Press any key to return.

<Fn> + <F7> Touchpad

toggle

<Fn> + <F8> Speaker toggle Turns the speakers on and off.

<Fn> + <F11> NumLk Turns the embedded numeric

<Fn> + < >

Brightness up Increases the screen brightness.

Turns the built-in touchpad on
and off.

keypad on or off (only for certain
models).

English

Hotkey Icon Function Description

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<Fn> + < >

<Fn> + < >

<Fn> + < >

<Fn> +
<Home>

<Fn> +
<Pg Up>

<Fn> +
<Pg Dn>

<Fn> + <End> Next Jump to the next media file.

Brightness
down

Volume up Increases the sound volume.

Volume down Decreases the sound volume.

Play/Pause Play or pause a selected media

Stop Stop playing the selected

Previous Return to the previous media file.

Decreases the screen brightness.

file.

media file.