TRAVELMATE 5742G - Laptop ACER - Free user manual and instructions

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ACER TRAVELMATE 5742G - Laptop
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Product type Notebook (laptop)
Brand Acer
Model TravelMate 5742G
Screen Widescreen 16:9 (select models)
Battery Lithium-ion, rechargeable, conditioning recommended before first use
Power Supply AC adapter 100-240 V AC, grounding pin
Pointing device Integrated touchpad (with or without fingerprint reader depending on model)
Keyboard Keyboard with integrated numeric keypad, Windows keys
Optical drive DVD drive (select models), Class 1 laser device
Connectivity Integrated Ethernet, V.92 fax/data modem (select models), Wi-Fi and Bluetooth (select models)
Ports USB 2.0, HDMI (select models), IEEE 1394 (select models), ExpressCard (select models), audio jack
Security Kensington security slot, BIOS passwords (supervisor, user, boot), Acer Bio-Protection fingerprint reader (select models)
Included software Acer eRecovery Management, Acer Backup Manager, Acer PowerSmart, Acer PureZone (select models)
Power management ACPI, sleep and hibernation, Acer PowerSmart key (select models)
Operating temperature 0 °C to 50 °C (storage: -20 °C to 60 °C)
Battery charging temperature 0 °C to 40 °C
Maintenance and cleaning Turn off the computer, remove the battery, use a soft damp cloth; do not use liquids or aerosols
Repairability Do not open yourself; entrust to an Acer authorized service center
Warranty International Travelers Warranty (ITW) included
Compliance ENERGY STAR, FCC Class B, R&TTE Directive, TBR 21 (select models)

Frequently Asked Questions - TRAVELMATE 5742G ACER

How to clean my Acer TravelMate 5742G computer?
Turn off the computer and remove the battery. Disconnect the AC adapter. Use a soft cloth slightly dampened with water. Never use any liquid or cleaning aerosol.
How to install or remove the battery?
To install: align the battery in the bay, slide it until it locks. To remove: slide the release latch and pull the battery. Make sure the computer is turned off or the AC adapter is connected before removing the battery.
The screen stays black, what to do?
Press a key on the keyboard to wake it up. If nothing happens, check the brightness with Fn + Up Arrow. Make sure the display is not switched to an external monitor (display toggle key). If the sleep indicator is lit, press the power button.
How to restore the system without recovery CDs?
At restart, when the Acer logo appears, press Alt + F10 to launch Acer eRecovery Management. Follow the on-screen instructions. Make sure D2D Recovery is enabled in the BIOS (press F2 at startup, go to Main). This operation reformats the C: drive and erases all data.
Can I use the modem on a digital phone line?
No, the built-in modem is not compatible with digital lines. Connecting it to a digital line may damage it. Only use a standard analog line.
How to set a password to protect the computer?
Restart the computer and press F2 during POST to enter the BIOS utility. Go to the Security tab. You can set a supervisor password, user password, and enable password on boot. Use the + and - keys to change values.
How to optimize battery life?
Use the AC adapter when possible. Eject unused ExpressCards. Keep the battery in a cool, dry place (10-30 °C). Perform a full conditioning (charge/discharge) for new batteries. Avoid leaving the battery in the computer if you constantly use AC power.
What does the error message 'CMOS battery bad' mean?
This message indicates that the CMOS battery of the computer is defective. Contact your dealer or an Acer authorized service center for replacement.
How to connect a USB device?
Simply plug the device into a USB 2.0 port on the computer. The operating system will recognize it automatically. To remove, use the 'Safely Remove Hardware' icon in the taskbar before unplugging.
How to play a DVD movie on the computer?
Insert the DVD into the optical drive. Playback starts automatically after a few seconds. The first use will ask you to set the region code (maximum 5 changes). Use a compatible DVD playback software.

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Download the instructions for your Laptop in PDF format for free! Find your manual TRAVELMATE 5742G - ACER and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. TRAVELMATE 5742G by ACER.

USER MANUAL TRAVELMATE 5742G ACER

TravelMate Series Notebook PC

Model number:

Serial number:

Date of purchase:

Place of purchase:

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.

CAUTION for plug as disconnecting device

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.

CAUTION for Accessibility

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.

CAUTION for bundled dummy cards (only for certain models)

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.

CAUTION for Listening

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.

Warnings

  • 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 to 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.

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.
  • 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.

ACER TRAVELMATE 5742G - Using electrical power - 1

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.

ACER TRAVELMATE 5742G - Using electrical power - 2

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.

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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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.

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

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.

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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 (only for certain models)

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

Telephone line safety

  • Disconnect all telephone lines from the equipment when not in use and/or before servicing.
  • To avoid the remote risk of electric shock from lightning, do not connect the telephone line to this equipment during lightning or thunderstorms.

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Warning! For safety reasons, do not use non-compliant parts when adding or changing components. Consult your reseller for purchase options.

Operating environment

ACER TRAVELMATE 5742G - Operating environment - 1

Warning! For safety reasons, turn off all wireless or radio transmitting devices when using your laptop under the following conditions. These devices may include, but are not limited to: wireless LAN (WLAN), Bluetooth and/or 3G.

Remember to follow any special regulations in force in any area, and always switch off your device when its use is prohibited or when it may cause interference or danger. Use the device only in its normal operating positions. This device meets RF exposure guidelines when used normally, and it and its antenna are positioned at least 1.5 centimeters (5/8 inches) away from your body (refer to the figure below). It should not contain metal and you should position the device the above-stated distance from your body. To successfully transmit data files or messages, this device requires a good quality connection to the network. In some cases, transmission of data files or messages may be delayed until such a connection is available. Ensure that the above separation distance instructions are followed until the transmission is completed. Parts of the device are magnetic. Metallic materials may be attracted to the device, and persons with hearing aids should not hold the device to the ear with the hearing aid. Do not place credit cards or other magnetic storage media near the device, because information stored on them may be erased.

Medical devices

Operation of any radio transmitting equipment, including wireless phones, may interfere with the functionality of inadequately protected medical devices. Consult a physician or the manufacturer of the medical device to determine if they are adequately shielded from external RF energy or if you have any questions. Switch 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 (antilock) 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.

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, 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

Warning: 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 http://www.acer-group.com/public/Sustainability/sustainability01.htm.

ACER TRAVELMATE 5742G - Disposal instructions - 1

Mercury advisory

For bulb-inside projectors or electronic products containing a non-LED-backlit-LCD/CRT monitor or display: Lamp(s) inside this product contain mercury and must be recycled or disposed of according to

ACER TRAVELMATE 5742G - Mercury advisory - 1

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.

ENERGY STAR

ENERGY STARACER TRAVELMATE 5742G - ENERGY STAR - 1

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 offer 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 http://www.energystar.gov or http://www.energystar.gov/powermanagement.

Acer ENERGY STAR qualified products: (only for certain models)

  • Produce less heat and reduce cooling loads, and warmer climates.
  • Automatically go into "display sleep" and "computer sleep" mode after 10 and 30 minute 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.

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 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.

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.

XII

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 on 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, such as open windows, for extended periods of time.

Developing good work habits

Develop the following work habits to make your 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.

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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.

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Note: For more information, please refer to "Regulations and safety notices" on page 36.

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 Just for Starters...poster helps you get started with setting up your computer.

The printed TravelMate Series Generic User Guide contains useful information applying to all models in the TravelMate product series. It covers basic topics such as Acer eRecovery Management, using the keyboard, Audio, etc. Please understand that due to its nature, the Generic User Guide as well as the AcerSystem User Guide mentioned below 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 printed 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 AcerSystem 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:

1. Click on Start, All Programs, AcerSystem. 2. Click on AcerSystem User Guide.

ACER TRAVELMATE 5742G - Your guides - 1

Note: Viewing the file requires Adobe Reader. If Adobe Reader is not installed on your computer, clicking on AcerSystem 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 below the LCD screen beside the easy-launch buttons. Please refer to "Quick Guide" for the location of the power button.

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

Use the Windows shutdown command: Click on Start, then click on Shut Down. Use the power button.

You can also put the computer in sleep mode by pressing the sleep hotkey + .

ACER TRAVELMATE 5742G - Turning your computer on and off - 1

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 0°C ( 32°F ) or above 50°C ( 122°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.

Taking care of 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.

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 31.

Information for your safety and comfort iii

Safety instructions iii

Caution for Optical Drive Device

(only for certain models) vii

Operating environment viii

Medical devices viii

Vehicles ix

Potentially explosive environments ix

Emergency calls ix

Disposal instructions

Mercury advisory x

ENERGY STAR

Tips and information for comfortable use xi

First things first xiii

Your guides xiii

Basic care and tips for using your computer xiii

Turning your computer on and off xiii

Taking care of your computer xiv

Taking care of your AC adapter xiv

Taking care of your battery pack

Cleaning and servicing

Touchpad 1

Touchpad basics (with fingerprint reader) 1

Touchpad basics (with two-click buttons) 2

Using the keyboard 3

Lock keys and embedded numeric keypad* 3

Windows keys 4

Audio 5

Acer PureZone (only for certain models) 5

Video 5

16:9 display (only for certain models) 5

Using the system utilities 6

Acer Bio-Protection (only for certain models) 6

Acer Backup Manager 7

Power management 8

Acer eRecovery Management 9

Burn backup discs 10

Restore 11

Restore Windows from backup discs 12

Battery pack 14

Battery pack characteristics 14

Maximizing the battery's life 14

Installing and removing the battery pack 15

Charging the battery 16

Checking the battery level 16

Optimising battery life 16

Battery-low warning 17

Taking your notebook PC with you 18

Disconnecting from the desktop 18

Moving around 18

Preparing the computer 18

What to bring to meetings 19

Taking the computer home 19

Preparing the computer 19

What to take with you 19

Special considerations 20

Setting up a home office 20

Traveling with the computer 20

Preparing the computer 20

What to take with you 20

Special considerations 21

Traveling internationally with the computer 21

Preparing the computer 21

What to bring with you 21

Special considerations 21

Securing your computer 22

Using a computer security lock 22

Using passwords 22

Entering passwords 23

Setting passwords 23

Expanding through options 24

Connectivity options 24

Fax/data modem (only for certain models) 24

Built-in network feature 25

Universal Serial Bus (USB) 25

IEEE 1394 port (only for certain models) 26

High-Definition Multimedia Interface

(only for certain models) 26

ExpressCard (only for certain models) 27

Installing memory 28

BIOS utility 29

Boot sequence 29

Enable disk-to-disk recovery 29

Password 29

Using software 30

Playing DVD movies 30

Frequently asked questions 31

Requesting service 34

International Travelers Warranty (ITW) 34

Before you call 34

Troubleshooting

Troubleshooting tips 35

Error messages 35

Regulations and safety notices

FCC statement 36

Modem notices (only for certain models) 37

LCD pixel statement 39

Radio device regulatory notice 39

General 39

The FCC RF safety requirement 40

Canada — Low-power license-exempt radio

communication devices (RSS-210) 41

Exposure of humans to RF fields (RSS-102) 41

LCD panel ergonomic specifications 41

Touchpad

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 (with fingerprint reader)

The following items show you how to use the touchpad with Acer Bio-Protection fingerprint reader.

  • Move your finger across the touchpad (1) to move the cursor.
  • Press the left (2) and right (4) 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.

ACER TRAVELMATE 5742G - Touchpad basics (with fingerprint reader) - 1

FunctionLeft button (2)Right button (4)Main touchpad (1)Center button (3)
ExecuteQuickly click twice.Tap twice (at the same speed as double-clicking a mouse button).
SelectClick once.Tap once.
DragClick and hold, then use finger on the touchpad to drag the cursor.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.
Access context menuClick once.

Touchpad basics (with two-click buttons)

The following items show you how to use the touchpad with two-click 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.
FunctionLeft buttonRight buttonMain touchpad
ExecuteQuickly click twice.Tap twice (at the same speed as double-clicking a mouse button).
SelectClick once.Tap once.
DragClick and hold, then use finger on the touchpad to drag the cursor.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.
Access context menuClick once.

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Note: Illustrations for reference only. The exact configuration of your PC depends on the model purchased.

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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.

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Note: By default, vertical and horizontal scrolling is enabled on your touchpad. It can be disabled under Mouse settings in Windows Control Panel.

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*

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

Lock keyDescription
Caps LockWhen Caps Lock is on, all alphabetic characters typed are in uppercase.
Num Lock <Fn> + <F11>*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.
Scroll Lock <Fn> + <F12>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.

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 accessNum Lock onNum Lock off
Number keys on embedded keypadType numbers in a normal manner.
Cursor-control keys on embedded keypadHold <Shift> while using cursor-control keys.Hold <Fn> while using cursor-control keys.
Main keyboard keysHold <Fn> while typing letters on embedded keypad.Type the letters in a normal manner.
  • only for certain models

Windows keys

The keyboard has two keys that perform Windows-specific functions.

KeyDescription
Windows keyPressed alone, this key has the same effect as clicking on the Windows Start button; it launches the Start menu. It can also be used with other keys to provide a variety of functions:
<>: Open or close the Start menu
<> + <D>: Display the desktop
<> + <E>: Open Windows Explore
<> + <F>: Search for a file or folder
<> + <G>: Cycle through Sidebar gadgets
<> + <L>: Lock your computer (if you are connected to a network domain), or switch users (if you're not connected to a network domain)
<> + <M>: Minimizes all windows
<> + <R>: Open the Run dialog box
<> + <T>: Cycle through programs on the taskbar
<> + <U>: Open Ease of Access Center
<> + <X>: Open Windows Mobility Center
<> + <BREAK>: Display the System Properties dialog box
<> + <SHIFT+M>: Restore minimized windows to the desktop
<> + <TAB>: Cycle through programs on the taskbar by using Windows Flip 3-D
<> + <SPACEBAR>: Bring all gadgets to the front and select Windows Sidebar
<CTRL> + <> + <F>: Search for computers (if you are on a network)
<CTRL> + <> + <TAB>: Use the arrow keys to cycle through programs on the taskbar by using Windows Flip 3-D
Note: Depending on your edition of Windows, some shortcuts may not function as described.
Application keyThis key has the same effect as clicking the right mouse button; it opens the application's context menu.

Audio

The computer also comes with 32-bit High Definition (HD) Audio and speaker(s).

Acer PureZone (only for certain models)

The system provides you with a whole new enthusiastic audio experience including Acer PureZone with built-in stereo microphones featuring beam forming and echo cancellation technologies. Acer PureZone technology supports Acoustic Echo Cancellation, Beam Forming, and Noise Suppression for pure sound recording. To set up your microphone, run the Acer HD Audio Manager by double-clicking the Acer HD Audio Manager icon in the system tray of your Windows system. The Acer HD Audio Manager dialog box will pop up. Click the Microphone tab, and then click the Microphone Effects tab. Select Beam Forming and Acoustic Echo Cancellation to set the microphone effect.

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Note: Disable the beam forming to get the multi-sound source input.

Video

16:9 display (only for certain models)

The 16:9 display delivers Full HD movies at home like never before. Sky-high color saturation guarantees an authentic HD viewing experience. 16:9 quality means true home theater visuals have finally arrived for notebook entertainment enthusiasts.

Using the system utilities

Acer Bio-Protection (only for certain models)

Acer Bio-Protection Fingerprint Solution is a multi-purpose fingerprint software package integrated with the Microsoft Windows operating system. Utilizing the uniqueness of one's fingerprint, Acer Bio-Protection Fingerprint Solution incorporates protection against unauthorized access to your computer with centralized password management via Password Bank; and fast application/website launching and login with Acer FingerLaunch.

With Acer Bio-Protection Fingerprint Solution, you can now enjoy an extra layer of protection for your personal computer, as well as the convenience of accessing your daily tasks with a simple swipe of your finger!

For more information, refer to the Acer Bio-Protection help files.

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Acer Backup Manager

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Note: This feature is only available on certain models.

Acer Backup Manager is a simple three-step process that allows you to create backup copies of your entire system or selected files and folders according to a schedule or as you need to.

To start Acer Backup Manager, press the Acer Backup Manager key above the keyboard. Alternatively, you can go to Start > All Programs > Acer Backup Manager > Acer Backup Manager. This will open the Welcome screen; from this screen you will be taken through the three steps to setup scheduled backups. Click Continue to proceed to the following screen. Click the + button and follow the onscreen instructions:

1. Select the content you want to back up. The less content you select, the quicker the process will be, but it will increase your risks of losing data. 2. Select where you want the backup copies to be stored. You will need to select an external drive or your D: drive; Acer Backup Manager cannot store a backup on the source drive. 3. Select how often you want Acer Backup Manager to create backups.

Once you have finished these three steps, backups will be created according to the schedule. You can also create backups manually by pressing the Acer Backup Manager key.

If you wish to change your settings at any time, run Acer Backup Manager from the Start menu and go through the steps outlined above.

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Power management

This computer has a built-in power management unit that monitors system activity. System activity refers to any activity involving one or more of the following devices: keyboard, mouse, hard disk, peripherals connected to the computer, and video memory. If no activity is detected for a period of time (called an inactivity timeout), the computer stops some or all of these devices in order to conserve energy.

This computer employs a power management scheme that supports the advanced configuration and power interface (ACPI), which allows for maximum power conservation and maximum performance at the same time. Windows handles all power-saving chores for your computer.

Acer eRecovery Management

Acer eRecovery Management is a tool to quickly restore the system. You can back up/restore the factory default image, and reinstall applications and drivers.

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Note: All of the following content is for general reference only. Actual product specifications may vary.

Acer eRecovery Management consists of the following functions:

1. Backup:

  • Create Factory Default Disc Create Drivers and Applications Disc

2 Restore:

  • Completely Restore System to Factory Defaults
  • Restore Operating System and Retain User Data Reinstall Drivers or Applications

This chapter will guide you through each process.

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Note: This feature is only available on certain models. For systems that do not have a built-in optical disc burner, plug in an external optical disc burner before entering Acer eRecovery Management for optical disc-related tasks.

To use the password protection feature of Acer eRecovery Management, you must first set the password. The password is set by launching Acer eRecovery Management and clicking Settings.

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Burn backup discs

From the Backup page of Acer eRecovery Management, you can burn the factory default image or back up drivers and applications.

1 Click on Start > All Programs > Acer > Acer eRecovery Management. 2 Acer eRecovery Management opens to the Backup page.

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3 Select the type of backup (factory default or drivers and applications) you would like to burn to disc. 4 Follow the instructions on screen to complete the process.

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Note: Create a factory default image when you want to burn a bootable disc that contains your computer's entire operating system as it was delivered to you from the factory. If you wish to have a disc that will allow you to browse the contents and install selected drivers and applications, create a drivers and application backup instead — this disc will not be bootable.

Restore

The restore feature allows you to restore or recover the system from a factory default image or from previously created CD and DVD backups. You can also reinstall applications and drivers for your Acer system.

1 Click on Start, All Programs, Acer, AcerRecovery Management. 2 Switch to the Restore page by clicking Restore.

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3 You can choose to restore the system from a factory default image or reinstall applications and drivers. 4 Follow the instructions on screen to complete the process.

Restore Windows from backup discs

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Note: This feature is only available on certain models.

To restore Windows from your previously burned backup discs, you will need to insert the first backup disc and enable the F12 Boot Menu via the BIOS Setup Utility.

1. Turn on your computer and insert the first system recovery disc into the optical disc drive. Restart your computer. 2. During startup when the Acer logo shows, press the F2 key to enter BIOS Setup, where you can set system parameters. 3. Use the left and right arrow keys to select the Main menu. 4. Use the up and down arrow keys to select F12 Boot Menu. 5. Use the F5 or F6 key to change F12 Boot Menu to Enabled. 6. Press the ESC key to enter the Exit submenu, press the ENTER key to Exit Saving Changes. Press the ENTER key again to select Yes. The system will reboot. 7. After rebooting, when the Acer logo shows, press the F12 key to open the Boot Menu. Here you can select which device to boot from. 8. Use the arrow keys to select the IDE1*, then press the ENTER key. Windows will be installed from the recovery disc. 9. Insert the second recovery disc when prompted, then follow the onscreen prompts to complete the restore. 10. Remove the recovery disc from the optical drive once the restore is complete. Do this before rebooting your computer.

If you prefer to set the boot priority for long-term use, you should select the Boot submenu.

1. Turn on your computer and insert the first system recovery disc into the optical disc drive. Restart your computer. 2. During startup when the Acer logo shows, press the F2 key to enter BIOS Setup, where you can set system parameters. 3. Use the left and right arrow keys to select the Boot menu. 4. Use the up and down arrow keys to select the IDE1 device. 5. Use the F6 key to move the IDE1 device to the highest boot priority, or use the F5 key to move other devices to a lower boot priority. Ensure that the IDE1* device is the highest priority. 6. Press the ESC key to enter the Exit submenu, press the ENTER key to Exit Saving Changes. Press the ENTER key again to select Yes. The system will reboot. 7. When you reboot, Windows will be installed from the recovery disc. 8. Insert the second recovery disc when prompted, then follow the onscreen prompts to complete the restore. 9. Remove the recovery disc from the optical drive once the restore is complete. Do this before rebooting your computer.

Battery pack

The computer uses a battery pack that gives you long use between charges.

Battery pack characteristics

The battery pack has the following characteristics:

  • Employs current battery technology standards. Delivers a battery-low warning.

The battery is recharged whenever you connect the computer to the AC adapter. Your computer supports charge-in-use, enabling you to recharge the battery while you continue to operate the computer. However, recharging with the computer turned off results in a significantly faster charge time.

The battery will come in handy when you travel or during a power failure. It is advisable to have an extra fully charged battery pack available as backup. Contact your dealer for details on ordering a spare battery pack.

Maximizing the battery's life

Like all other batteries, your computer's battery will degrade over time. This means that the battery's performance will diminish with time and use. To maximize your battery's life, you are advised to adhere to the recommendations set out below.

Conditioning a new battery pack

Before you use a battery pack for the first time, there is a "conditioning" process that you should follow:

1. Insert the new battery without turning the computer on. 2. Connect the AC adapter and fully charge the battery. 3. Disconnect the AC adapter. 4. Turn on the computer and operate using battery power. 5. Fully deplete the battery until the battery-low warning appears. 6. Reconnect the AC adapter and fully charge the battery again.

Follow these steps again until the battery has been charged and discharged three times.

Use this conditioning process for all new batteries, or if a battery hasn't been used for a long time. If the computer is to be stored for more than two weeks, you are advised to remove the battery pack from the unit.

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Warning: Do not expose battery packs to temperatures below 0°C (32°F) or above 45°C (113°F). Extreme temperatures may adversely affect the battery pack.

By following the battery conditioning process you condition your battery to accept the maximum possible charge. Failure to follow this procedure will prevent you from obtaining the maximum battery charge, and will also shorten the effective lifespan of the battery.

In addition, the useful lifespan of the battery is adversely affected by the following usage patterns:

  • Using the computer on constant AC power with the battery inserted. If you want to use constant AC power, you are advised to remove the battery pack after it is fully charged.
  • Not discharging and recharging the battery to its extremes, as described above.
  • Frequent use; the more you use the battery, the faster it will reach the end of its effective life. A standard computer battery has a life span of about 300 charges.

Installing and removing the battery pack

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Important! Before removing the battery from the unit, connect the AC adapter if you want to continue using your computer. Otherwise, turn off the computer first.

To install a battery pack:

1. Align the battery with the open battery bay; make sure that the end with the contacts will enter first, and that the top surface of the battery is facing up. 2. Slide the battery into the battery bay and gently push until the battery locks in place.

To remove a battery pack:

1. Slide the battery release latch to release the battery. 2. Pull the battery from the battery bay.

Charging the battery

To charge the battery, first make sure that it is correctly installed in the battery bay. Plug the AC adapter into the computer, and connect to a mains power outlet. You can continue to operate your computer on AC power while your battery is charging. However, charging the battery with the computer turned off results in a significantly faster charge time.

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Note: You are advised to charge the battery before retiring for the day. Charging the battery overnight before traveling enables you to start the next day with a fully charged battery.

Checking the battery level

The Windows power meter indicates the current battery level. Rest the cursor over the battery/power icon on the taskbar to see the battery's present charge level.

Optimising battery life

Optimizing battery life helps you get the most out of battery operation, prolonging the charge/recharge cycle and improving recharging efficiency. You are advised to follow the suggestions set out below:

Purchase an extra battery pack. - Use AC power whenever possible, reserving battery for on-the-go use. - Eject a PC Card if it is not being used, as it will continue to draw power (for selected model). - Store the battery pack in a cool, dry place. The recommended temperature is 10°C (50°F) to 30°C (86°F). Higher temperatures cause the battery to self-discharge faster. - Excessive recharging decreases the battery life. - Look after your AC adapter and battery.

Battery-low warning

When using battery power pay attention to the Windows power meter.

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Warning: Connect the AC adapter as soon as possible after the battery-low warning appears. Data will be lost if the battery becomes fully depleted and the computer shuts down.

When the battery-low warning appears, the recommended course of action depends on your situation:

SituationRecommended Action
The AC adapter and a power outlet are available.1. Plug the AC adapter into the computer, and then connect to the mains power supply. 2. Save all necessary files. 3. Resume work. Turn off the computer if you want to recharge the battery rapidly.
An extra fully charged battery pack is available.1. Save all necessary files. 2. Close all applications. 3. Shut down the operating system to turn off the computer. 4. Replace the battery pack. 5. Turn on the computer and resume work.
The AC adapter or a power outlet is unavailable. You have no spare battery pack.1. Save all necessary files. 2. Close all applications. 3. Shut down the operating system to turn off the computer.

Taking your notebook PC with you

This section gives you tips and hints to consider when moving around or traveling with your computer.

Disconnecting from the desktop

Follow these steps to disconnect your computer from external accessories:

1. Save any open files. 2. Remove any media, floppy disks, or compact disks from the drive(s). 3. Shut down the computer. 4. Close the display cover. 5. Disconnect the cord from the AC adapter. 6. Disconnect the keyboard, pointing device, printer, external monitor, and other external devices. 7. Disconnect the Kensington lock if you are using one to secure the computer.

Moving around

When you are just moving within short distances, for example, from your office desk to a meeting room.

Preparing the computer

Before moving the computer, close and latch the display cover to place it in Sleep mode. You can now safely take the computer anywhere you go within the building. To bring the computer out of Sleep mode, open the display; then press and release the power button.

If you are taking the computer to a client's office or a different building, you may choose to shut down the computer:

Click on Start, then click on Shut Down.

Or:

You can put the computer in Sleep mode by pressing <Fn> + <F4>. Then close and latch the display.

When you are ready to use the computer again, unlatch and open the display; then press and release the power button.

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Note: If the Sleep indicator is off, the computer has entered Hibernation mode and is turned off. If the power indicator is off but the Sleep indicator is on, the computer has entered Sleep mode. In both cases, press and release the power button to turn the computer back on. Note that the computer may enter Hibernation mode after being in Sleep mode for a period of time.

What to bring to meetings

If your meeting is relatively short, you probably do not need to bring anything with you other than your computer. If your meeting will be longer, or if your battery is not fully charged, you may want to bring the AC adapter with you to plug in your computer in the meeting room.

If the meeting room does not have an electrical outlet, reduce the drain on the battery by putting the computer in Sleep mode. Press Fn+F4 or close the display cover whenever you are not actively using the computer. To resume, open the display (if closed), then press and release the power button.

Taking the computer home

When you are moving from your office to your home or vice versa.

Preparing the computer

After disconnecting the computer from your desktop, follow these steps to prepare the computer for the trip home:

  • Check that you have removed all media and compact disks from the drive(s). Failure to remove the media can damage the drive head.
  • Pack the computer in a protective case that can prevent the computer from sliding around and cushion it if it should fall.

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Caution: Avoid packing items next to the top cover of the computer. Pressure against the top cover can damage the screen.

What to take with you

Unless you have some items at home, take the following items with you:

AC adapter and power cord The printed Quick Guide

Special considerations

Follow these guidelines to protect your computer while traveling to and from work:

  • Minimize the effects of temperature changes by keeping the computer with you.
  • If you need to stop for an extended period of time and cannot carry the computer with you, leave the computer in the trunk of the car to avoid exposing the computer to excessive heat.
  • Changes in temperature and humidity can cause condensation. Allow the computer to return to room temperature, and inspect the screen for condensation before turning on the computer. If the temperature change is greater than 10°C (18°F), allow the computer to come to room temperature slowly. If possible, leave the computer for 30 minutes in an environment with a temperature between outside and room temperature.

Setting up a home office

If you frequently work on your computer at home, you may want to purchase a second AC adapter for use at home. With a second AC adapter, you can avoid carrying the extra weight to and from home.

If you use your computer at home for significant periods of time, you might also want to add an external keyboard, monitor or mouse.

Traveling with the computer

When you are moving within a larger distance, for instance, from your office building to a client's office building or traveling locally.

Preparing the computer

Prepare the computer as if you were taking it home. Make sure that the battery in the computer is charged. Airport security may require you to turn on your computer when carrying it into the gate area.

What to take with you

Take the following items with you:

AC adapter - Spare, fully-charged battery pack(s) Additional printer driver files if you plan to use another printer

Special considerations

In addition to the guidelines for taking the computer home, follow these guidelines to protect your computer while traveling:

Always take the computer as carry-on luggage. If possible, have the computer inspected by hand. Airport security X-ray machines are safe, but do not put the computer through a metal detector. Avoid exposing floppy disks to hand-held metal detectors.

Traveling internationally with the computer

When you are moving from country to country.

Preparing the computer

Prepare the computer as you would normally prepare it for traveling.

What to bring with you

Bring the following items with you:

AC adapter, power cords that are appropriate for the country to which you are traveling, spare fully-charged battery packs, additional printer driver files if you plan to use another printer, proof of purchase in case you need to show it to customs officials, and International Travelers Warranty passport.

Special considerations

Follow the same special considerations as when traveling with the computer. In addition, these tips are useful when traveling internationally:

  • When traveling in another country, check that the local AC voltage and the AC adapter power cord specifications are compatible. If not, purchase a power cord that is compatible with the local AC voltage. Do not use converter kits sold for appliances to power the computer.
  • If you are using the modem, check if the modem and connector are compatible with the telecommunications system of the country you are traveling in.

Securing your computer

Your computer is a valuable investment that you need to take care of. Learn how to protect and take care of your computer.

Security features include hardware and software locks — a security notch and passwords.

Using a computer security lock

The notebook comes with a Kensington-compatible security slot for a security lock.

Wrap a computer security lock cable around an immovable object such as a table or handle of a locked drawer. Insert the lock into the notch and turn the key to secure the lock. Some keyless models are also available.

Using passwords

Passwords protect your computer from unauthorized access. Setting these passwords creates several different levels of protection for your computer and data:

  • Supervisor Password prevents unauthorized entry into the BIOS utility. Once set, you must enter this password to gain access to the BIOS utility. See "BIOS utility" on page 29.
  • User Password secures your computer against unauthorized use. Combine the use of this password with password checkpoints on boot-up and resume from Hibernation for maximum security.
  • Password on Boot secures your computer against unauthorized use. Combine the use of this password with password checkpoints on boot-up and resume from Hibernation for maximum security.

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Important! Do not forget your Supervisor Password! If you forget your password, please get in touch with your dealer or an authorized service center.

Entering passwords

When a password is set, a password prompt appears in the center of the display screen.

  • When the Supervisor Password is set, a prompt appears when you press F2 to enter the BIOS utility at boot-up.
  • Type the Supervisor Password and press Enter to access the BIOS utility. If you enter the password incorrectly, a warning message appears. Try again and press Enter.
  • When the User Password is set and the password on boot parameter is enabled, a prompt appears at boot-up.
  • Type the User Password and press to use the computer. If you enter the password incorrectly, a warning message appears. Try again and press .

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Important! You have three chances to enter a password. If you fail to enter the password correctly after three tries, the system halts. Press and hold the power button for four seconds to shut down the computer. Then turn on the computer again, and try again.

Setting passwords

You can set passwords using the BIOS utility.

Expanding through options

Your notebook PC offers you a complete mobile computing experience.

Connectivity options

Ports allow you to connect peripheral devices to your computer as you would with a desktop PC. For instructions on how to connect different external devices to the computer, read the following section.

Fax/data modem (only for certain models)

Your computer has a built-in V.92 56 Kbps fax/data modem. (only for certain models)

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Warning! This modem port is not compatible with digital phone lines. Plugging this modem into a digital phone line will damage the modem.

To use the fax/data modem port, connect a phone cable from the modem port to a telephone jack.

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Warning! Please make sure that the cable you use is appropriate for the country in which you are working.

Built-in network feature

The built-in network feature allows you to connect your computer to an Ethernet-based network.

To use the network feature, connect an Ethernet cable from the Ethernet (RJ-45) port on the chassis of the computer to a network jack or hub on your network.

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Universal Serial Bus (USB)

The USB 2.0 port is a high-speed serial bus which allows you to connect USB peripherals without taking up precious system resources.

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IEEE 1394 port (only for certain models)

The computer's IEEE 1394 port allows you to connect to an IEEE 1394-compatible device like a video camera or digital camera. See your video or digital camera's documentation for details.

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High-Definition Multimedia Interface (only for certain models)

HDMI (High-Definition Multimedia Interface) is an industry-supported, uncompressed, all-digital audio/video interface. HDMI provides an interface between any compatible digital audio/video source, such as a set-top box, DVD player, and A/V receiver and a compatible digital audio and/or video monitor, such as a digital television (DTV), over a single cable.

Use the HDMI port on your computer to connect with high-end audio and video equipment. Single cable implementation allows tidy setup and fast connection.

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ExpressCard (only for certain models)

The ExpressCard is the newest version of the PC Card. It is a smaller and faster interface that further enhances the usability and expandability of your computer.

ExpressCards support a vast number of expansion options, including flash memory card adapters, TV-tuners, Bluetooth connectivity and IEEE 1394B adapters. ExpressCards support USB 2.0 and PCI Express applications.

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Important! There are two types, ExpressCard/54 and ExpressCard/34 (54mm and 34mm), each with different functions. Not all ExpressCard slots will support both types. Please refer to your card's manual for details on how to install and use the card, and its functions.

Inserting an ExpressCard

Insert the card into the slot and push gently until it clicks into position.

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Ejecting an ExpressCard

Before ejecting an ExpressCard:

1. Exit the application using the card. 2. Left-click on the remove hardware icon on the taskbar and stop the card operation. 3. Push the card gently into the slot and release to pop out the card. Then pull the card free from the slot.

Installing memory

Follow these steps to install memory:

1. Turn off the computer, unplug the AC adapter (if connected) and remove the battery pack. Then turn the computer over to access its base. 2. Remove the screws from the memory cover; then lift up and remove the memory cover. 3. (a) Insert the memory module diagonally into the slot, then (b) gently press it down until it clicks into place.

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4. Replace the memory cover and secure it with the screw. 5. Reinstall the battery pack, and reconnect the AC adapter. 6. Turn on the computer.

The computer automatically detects and reconfigures the total memory size. Please consult a qualified technician or contact your local Acer dealer.

BIOS utility

The BIOS utility is a hardware configuration program built into your computer's BIOS.

Your computer is already properly configured and optimized, and you do not need to run this utility. However, if you encounter configuration problems, you may need to run it.

To activate the BIOS utility, press <F2> during the POST; while the notebook PC logo is being displayed.

Boot sequence

To set the boot sequence in the BIOS utility, activate the BIOS utility, then select Boot from the categories listed at the top of the screen.

Enable disk-to-disk recovery

To enable disk-to-disk recovery (hard disk recovery), activate the BIOS utility, then select Main from the categories listed at the top of the screen. Find D2D Recovery at the bottom of the screen and use the and keys to set this value to Enabled.

Password

To set a password on boot, activate the BIOS utility, then select Security from the categories listed at the top of the screen. Find Password on boot: and use the and keys to enable this feature.

Using software

Playing DVD movies

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Note: This feature is only available on certain models.

When the DVD drive module is installed in the optical drive bay, you can play DVD movies on your computer.

1 Eject the DVD disk.

ACER TRAVELMATE 5742G - Eject the DVD disk. - 1

Important! When you launch the DVD player for the first time, the program asks you to enter the region code. DVD disks are divided into 6 regions. Once your DVD drive is set to a region code, it will play DVD disks of that region only. You can set the region code a maximum of five times (including the first time), after which the last region code set will remain permanent. Recovering your hard disk does not reset the number of times the region code has been set. Refer to the table below for DVD movie region code information.

2 The DVD movie will automatically play after a few seconds.

Region codeCountry or region
1USA, Canada
2Europe, Middle East, South Africa, Japan
3Southeast Asia, Taiwan, South Korea
4Latin America, Australia, New Zealand
5Former USSR, parts of Africa, India
6People's Republic of China

ACER TRAVELMATE 5742G - The DVD movie will automatically play after a few seconds. - 1

Note: To change the region code, insert a DVD movie of a different region into the DVD drive. Please refer to the online help for more information.

Frequently asked questions

The following is a list of possible situations that may arise during the use of your computer. Easy solutions are provided for each one.

I turned on the power, but the computer does not start or boot up.

Look at the power indicator:

  • If it is not lit, no power is being supplied to the computer. Check the following:

If you are using the battery, it may be low and unable to power the computer. Connect the AC adapter to recharge the battery pack. - Make sure that the AC adapter is properly plugged into the computer and to the power outlet.

If it is lit, check the following:

  • Is a non-bootable (non-system) disk in the external USB floppy drive? Remove or replace it with a system disk and press Ctrl + Alt + Del to restart the system.

Nothing appears on the screen.

The computer's power management system automatically blanks the screen to save power. Press any key to turn the display back on.

If pressing a key does not turn the display back on, three things might be the cause:

  • The brightness level might be too low. Press Fn + D (increase) to adjust the brightness level.
  • The display device might be set to an external monitor. Press the display toggle hotkey Fn + F5 to toggle the display back to the computer.
  • If the Sleep indicator is lit, the computer is in Sleep mode. Press and release the power button to resume.

No audio is heard from the computer.

Check the following:

  • The volume may be muted. In Windows, look at the volume control (speaker) icon on the taskbar. If it is crossed-out, click on the icon and deselect the Mute all option.
  • The volume level may be too low. In Windows, look at the volume control icon on the taskbar. You can also use the volume control buttons to adjust the volume.
  • If headphones, earphones or external speakers are connected to the line-out port on the computer, the internal speakers automatically turn off.

I want to eject the optical drive tray without turning on the power.

There is a mechanical eject hole on the optical drive. Simply insert the tip of a pen or paperclip into the hole and push to eject the tray.

The keyboard does not respond.

Try attaching an external keyboard to a USB port on the computer. If it works, contact your dealer or an authorized service center as the internal keyboard cable may be loose.

The printer does not work.

Check the following:

  • Make sure that the printer is connected to a power outlet and that it is turned on.
  • Make sure that the printer cable is connected securely to the computer's parallel port or a USB port and the corresponding port on the printer.

I want to restore my computer to its original settings without recovery CDs.

ACER TRAVELMATE 5742G - No audio is heard from the computer. - 1

Note: If your system is the multilingual version, the operating system and language you choose when you first turn on the system will be the only option for future recovery operations.

This recovery process helps you restore the C: drive with the original software content that is installed when you purchase your notebook. Follow the steps below to rebuild your C: drive. (Your C: drive will be reformatted and all data will be erased.) It is important to back up all data files before using this option.

Before performing a restore operation, please check the BIOS settings.

1. Check to see if Acer disk-to-disk recovery is enabled or not. 2. Make sure the D2D Recovery setting in Main is Enabled. 3. Exit the BIOS utility and save changes. The system will reboot.

ACER TRAVELMATE 5742G - No audio is heard from the computer. - 2

Note: To activate the BIOS utility, press <F2> during POST.

To start the recovery process:

1. Restart the system. 2. While the Acer logo is showing, press <Alt> + <F10> at the same time to enter the recovery process. 3. Refer to the onscreen instructions to perform system recovery.

ACER TRAVELMATE 5742G - No audio is heard from the computer. - 3

Important! This feature occupies 15 GB in a hidden partition on your hard disk.

Requesting service

International Travelers Warranty (ITW)

Your computer is backed by an International Travelers Warranty (ITW) that gives you security and peace of mind when traveling. Our worldwide network of service centers are there to give you a helping hand.

An ITW passport comes with your computer. This passport contains all you need to know about the ITW program. A list of available, authorized service centers is in this handy booklet. Read this passport thoroughly.

Always have your ITW passport on hand, especially when you travel, to receive the benefits from our support centers. Place your proof-of-purchase in the flap located inside the front cover of the ITW passport.

If the country you are traveling in does not have an Acer-authorized ITW service site, you can still get in contact with our offices worldwide. Please consult http://global.acer.com.

Before you call

Please have the following information available when you call Acer for online service, and please be at your computer when you call. With your support, we can reduce the amount of time a call takes and help solve your problems efficiently. If there are error messages or beeps reported by your computer, write them down as they appear on the screen (or the number and sequence in the case of beeps).

You are required to provide the following information:

Name:

Address:

Telephone number:

Machine and model type:

Serial number:

Date of purchase:

Troubleshooting

This chapter shows you how to deal with common system problems. Read it before calling a technician if a problem occurs. Solutions to more serious problems require opening up the computer. Do not attempt to open the computer yourself; contact your dealer or authorized service center for assistance.

Troubleshooting tips

This notebook PC incorporates an advanced design that delivers onscreen error message reports to help you solve problems.

If the system reports an error message or an error symptom occurs, see "Error messages" below. If the problem cannot be resolved, contact your dealer. See "Requesting service" on page 34.

Error messages

If you receive an error message, note the message and take the corrective action. The following table lists the error messages in alphabetical order together with the recommended course of action.

Error messagesCorrective action
CMOS battery badContact your dealer or an authorized service center.
CMOS checksum errorContact your dealer or an authorized service center.
Disk boot failureInsert a system (bootable) disk into the floppy drive (A:), then press <Enter> to reboot.
Equipment configuration errorPress <F2> (during POST) to enter the BIOS utility, then press Exit in the BIOS utility to reboot.
Hard disk 0 errorContact your dealer or an authorized service center.
Hard disk 0 extended type errorContact your dealer or an authorized service center.
I/O parity errorContact your dealer or an authorized service center.
Keyboard error or no keyboard connectedContact your dealer or an authorized service center.
Keyboard interface errorContact your dealer or an authorized service center.
Memory size mismatchPress <F2> (during POST) to enter the BIOS utility, then press Exit in the BIOS utility to reboot.

If you still encounter problems after going through the corrective measures, please contact your dealer or an authorized service center for assistance. Some problems may be solved using the BIOS utility.

Regulations and safety notices

FCC statement

This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular installation. If this device does cause harmful interference to radio or television reception, which can be determined by turning the device off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. - Increase the separation between the device and receiver. - Connect the device into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/television technician for help.

Notice: Shielded cables

All connections to other computing devices must be made using shielded cables to maintain compliance with FCC regulations.

Notice: Peripheral devices

Only peripherals (input/output devices, terminals, printers, etc.) certified to comply with the Class B limits may be attached to this equipment. Operation with non-certified peripherals is likely to result in interference to radio and TV reception.

Caution

Changes or modifications not expressly approved by the manufacturer could void the user's authority, which is granted by the Federal Communications Commission, to operate this computer.

Notice: Canadian users

This Class B digital apparatus complies with Canadian ICES-003.

Compliant with Russian regulatory certification

ACER TRAVELMATE 5742G - Compliant with Russian regulatory certification - 1

ME61

Modem notices (only for certain models)

Notice for USA

This equipment complies with Part 68 of the FCC rules. Located on the modem is a label that contains, among other information, the FCC Registration Number and Ringer Equivalence Number (REN) for this equipment. Upon request, you must provide this information to your telephone company.

If your telephone equipment causes harm to the telephone network, the telephone company may discontinue your service temporarily. If possible, they will notify you in advance. But, if advance notice is not practical, you will be notified as soon as possible. You will also be informed of your right to file a complaint with the FCC.

Your telephone company may make changes in its facilities, equipment, operations, or procedures that could affect the proper functioning of your equipment. If they do, you will be notified in advance to give you an opportunity to maintain uninterrupted telephone service.

If this equipment should fail to operate properly, disconnect the equipment from the phone line to determine if it is causing the problem. If the problem is with the equipment, discontinue use and contact your dealer or vendor.

ACER TRAVELMATE 5742G - Notice for USA - 1

Caution: To reduce the risk of fire, use only No. 26 AWG or larger UL Listed or CSA Certified Telecommunication Line Cord.

TBR 21

This equipment has been approved [Council Decision 98/482/EC - "TBR 21"] for single terminal connection to the Public Switched Telephone Network (PSTN). However, due to differences between the individual PSTNs provided in different countries, the approval does not, of itself, give an unconditional assurance of successful operation on every PSTN termination point. In the event of problems, you should contact your equipment supplier in the first instance. For more information about applicable countries, please refer to "Regulations and safety notices" on page 36

Notice for Australia

For safety reasons, only connect headsets with a telecommunications compliance label. This includes customer equipment previously labelled permitted or certified.

Notice for New Zealand

1 The grant of a Telepermit for any item of terminal equipment indicates only that Telecom has accepted that the item complies with minimum conditions for connection to its network. It indicates no endorsement of the product by Telecom, nor does it provide any sort of warranty. Above all, it provides no assurance that any item will work correctly in all respects with another item of Tele permitted equipment of a different make or model, nor does it imply that any product is compatible with all of Telecom's network services. 2 This equipment is not capable, under all operating conditions, of correct operation at the higher speeds for which it is designed. Telecom will accept no responsibility should difficulties arise in such circumstances. 3 Some parameters required for compliance with Telecom's Telepermit requirements are dependent on the equipment (PC) associated with this device. The associated equipment shall be set to operate within the following limits for compliance with Telecom's Specifications:

a There shall be no more than 10 call attempts to the same number within any 30 minute period for any single manual call initiation, and b The equipment shall go on-hook for a period of not less than 30 seconds between the end of one attempt and the beginning of the next call attempt.

4 Some parameters required for compliance with Telecom's Telepermit requirements are dependent on the equipment (PC) associated with this device. In order to operate within the limits for compliance with Telecom's specifications, the associated equipment shall be set to ensure that automatic calls to different numbers are spaced such that there is not less than 5 seconds between the end of one call attempt and the beginning of another.

5 This equipment shall not be set up to make automatic calls to Telecom's 111 Emergency Service. 6 This device is equipped with pulse dialing while the Telecom standard is DTMF tone dialing. There is no guarantee that Telecom lines will always continue to support pulse dialing. 7 Use of pulse dialing, when this equipment is connected to the same line as other equipment, may give rise to bell tinkle or noise and may also cause a false answer condition. Should such problems occur, the user should NOT contact the telecom Fault Service. 8 This equipment may not provide for the effective hand-over of a call to another device connected to the same line. 9 Under power failure conditions this appliance may not operate. Please ensure that a separate telephone, not dependent on local power, is available for emergency use.

LCD pixel statement

The LCD unit is produced with high-precision manufacturing techniques. Nevertheless, some pixels may occasionally misfire or appear as black or red dots. This has no effect on the recorded image and does not constitute a malfunction.

Radio device regulatory notice

ACER TRAVELMATE 5742G - Radio device regulatory notice - 1

Note: Below regulatory information is for models with wireless LAN and / or Bluetooth only.

General

This product complies with the radio frequency and safety standards of any country or region in which it has been approved for wireless use. Depending on configurations, this product may or may not contain wireless radio devices (such as wireless LAN and/or Bluetooth modules). Below information is for products with such devices.

Declaration of Conformity for EU countries

Hereby, Acer, declares that this notebook PC series is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.

List of applicable countries

EU member states as of July 2009 are: Belgium, Denmark, Germany, Greece, Spain, France, Ireland, Italy, Luxembourg, the Netherlands, Austria, Portugal, Finland, Sweden, United Kingdom, Estonia, Latvia, Lithuania, Poland, Hungary, Czech Republic, Slovak Republic, Slovenia, Cyprus, Malta, Bulgaria and Romania. Usage allowed in the countries of European Union, as well as Norway, Switzerland, Iceland and Liechtenstein. This device must be used in strict accordance with the regulations and constraints in the country of use. For further information, please contact local office in the country of use. Please see http://ec.europa.eu/enterprise/rtte/imply.htm for the latest country list.

The FCC RF safety requirement

The radiated output power of the wireless LAN Mini PCI Card and Bluetooth card is far below the FCC radio frequency exposure limits. Nevertheless, the notebook PC series shall be used in such a manner that the potential for human contact during normal operation is minimized as follows:

1 Users are requested to follow the RF safety instructions on wireless option devices that are included in the user's manual of each RF option device.

ACER TRAVELMATE 5742G - The FCC RF safety requirement - 1

Caution: To comply with FCC RF exposure compliance requirements, a separation distance of at least 20 cm (8 inches) must be maintained between the antenna for the integrated wireless LAN Mini PCI Card built in to the screen section and all persons.

ACER TRAVELMATE 5742G - The FCC RF safety requirement - 2

ACER TRAVELMATE 5742G - The FCC RF safety requirement - 3

Note: The wireless Mini PCI adapter implements a transmission diversity function. The function does not emit radio frequencies simultaneously from both antennas. One of the antennas is selected automatically or manually (by users) to ensure good quality radiocommunication.

2 This device is restricted to indoor use due to its operation in the 5.15 to 5.25 GHz frequency range. FCC requires this product to be used indoors for the frequency range 5.15 to 5.25 GHz to reduce the potential for harmful interference to co-channel Mobile Satellite systems. 3 High power radar are allocated as primary users of the 5.25 to 5.35 GHz and 5.65 to 5.85 GHz bands. These radar stations can cause interference with and/or damage this device. 4 An improper installation or unauthorized use may cause harmful interference to radio communications. Also any tampering of the internal antenna will void the FCC certification and your warranty.

Canada — Low-power license-exempt radio communication devices (RSS-210)

Exposure of humans to RF fields (RSS-102)

The notebook PC series employs low gain integral antennas that do not emit RF field in excess of Health Canada limits for the general population; consult Safety Code 6, obtainable from Health Canada's website at www.hc-sc.gc.ca/rpb.

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

Gammu TravelMate

Acer eRecovery Management

9

Considerations speciales 21

Special considerations 22

(International Travelers Warranty; ITW) 36

Before calling 36

Troubleshooting 37

LCD panel ergonomic specifications 42

Touchpad

Acer eRecovery Management

This Class B digital apparatus complies with Canadian ICES-003.

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate Series

CLASS 1 LASER PRODUCT

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

CLASS 1 LASER PRODUCT

LASER ATTENTION: INVISIBLE LASER RADIATION WHEN OPEN. AVOID DIRECT EXPOSURE TO BEAM.

CLASS 1 LASER PRODUCT

Acer Backup Manager 7

Power Management 8

Acer eRecovery Management 9

HDMI (High-Definition Multimedia Interface)

(disk-to-disk recovery) 31

Password 31

(International Travelers Warranty; ITW) 36

Before Calling 36

Troubleshooting 37

Troubleshooting Tips 37

Error Messages 37

LCD panel ergonomic specifications 42

Touchpad

Acer eRecovery Management

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate Series

CLASS 1 LASER PRODUCT

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

CLASS 1 LASER PRODUCT

LASER ATTENTION: INVISIBLE LASER RADIATION WHEN OPEN. AVOID DIRECT EXPOSURE TO BEAM.

CLASS 1 LASER PRODUCT

Acer Backup Manager 7

Power Management 8

Acer eRecovery Management 9

Burning backup disc 10

Restore 11

Restoring Windows from backup discs

backup 12

Battery 14

14

High-Definition Multimedia Interface

(International Travelers Warranty; ITW) 36

LCD panel ergonomic specifications 41

Acer eRecovery Management

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate Series

TravelMate Series Notebook PC

Model number:

Serial number:

Date of purchase:

Place of purchase:

LASER PRODUCT CLASS 1

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

CLASS 1 LASER PRODUCT

LASER ATTENTION: INVISIBLE LASER RADIATION WHEN OPEN. AVOID EXPOSURE TO BEAM.

CLASS 1 LASER PRODUCT LASER KLASSE 1

Acer Backup Manager 7

Power Management 8

Acer eRecovery Management 9

Burning backup disc 10

Restoring 11

High-Definition Multimedia Interface

ITW (International Travelers Warranty) 34

Before you call 34

Troubleshooting 35

LCD panel ergonomic specifications 39

Touchpad

Acer eRecovery Management

Acer eRecovery Management

ACER TRAVELMATE 5742G - Acer eRecovery Management - 1

Backup

ACER TRAVELMATE 5742G - Acer eRecovery Management - 2

Restore

ACER TRAVELMATE 5742G - Acer eRecovery Management - 3

Settings

ACER TRAVELMATE 5742G - Acer eRecovery Management - 4

Help

Password for Restore Process

Password Protection: Disabled

Create a New Password

Backup-disk branden

Via de Backuppagina van Acer eRecovery Managementkest u de standard fabrieksimage branden of stuurprogramma's en toepassen gen backuppen.

1 Klik op Start, Alle Programma's, Acer, Acer eRecovery Management. 2 Acer eRecovery Management opent de Backuppagina.

ACER TRAVELMATE 5742G - Backup-disk branden - 1

ITW (International Travelers Warranty)

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white: Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• Yn • u'n • v'n
Pixel fault classClass II

TravelMate Series

TravelMate Series Notebook-PC

Modellnummer:

Serienummer:

Purchase data:

Place of purchase:

Acer Backup Manager 7

Power management 8

Acer eRecovery Management 9

Create backup disk 10

Recovery 11

Back up Windows from backups 12

Battery 14

Enable disk-to-disk recovery 29

Password 29

International Travelers Warranty (ITW) 33

Claims 33

LCD panel ergonomic specifications 38

Touchpad

The built-in touchpad is a pointing device that senses movement on its surface. This means the cursor responds when you move your finger across the touchpad surface. The central position on the palm rest provides optimal comfort and support.

Acer eRecovery Management

International Travelers Warranty (ITW)

Your computer is protected by a warranty program called "International Travelers Warranty" (ITW), which gives you peace of mind when you are traveling. Our worldwide network of service centers is there to lend you a helping hand.

An ITW passport accompanies your computer. This passport contains everything you need to know about the ITW program. A list of available, authorized service centers can be found in this handy booklet. Read this passport thoroughly.

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white: Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• Yn • u'n • v'n
Pixel fault classClass II

TravelMate Series

CLASS 1 LASER PRODUCT

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

CLASS 1 LASER PRODUCT

LASER ATTENTION: INVISIBLE LASER RADIATION WHEN OPEN. AVOID DIRECT EXPOSURE TO BEAM.

CLASS 1 LASER PRODUCT

Acer Backup Manager 7

Power Management 8

Acer eRecovery Management 9

High-Definition Multimedia Interface

International Travelers Warranty (ITW) 34

Indenduringer 34

Fejlfinding pà computeren 35

Fejlfinding 35

Fejlmeddelelser 35

LCD panel ergonomic specifications 39

Pegefelt

Acer eRecovery Management

International Travelers Warranty (ITW)

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate-serien

Allman anecdarguide

TravelMate-serien - barbar dator

Modellnummer:

Serial number:

Date of purchase:

Place of purchase:

CLASS 1 LASER PRODUCT

WARNING: INVISIBLE LASER RADIATION WHEN THIS PART IS OPEN. AVOID EXPOSURE TO THE BEAM.

CLASS 1 LASER PRODUCT

LASER ATTENTION: INVISIBLE LASER RADIATION IN CASE

OF OPENING. AVOID ANY EXPOSURE TO THE RAYS.

CLASS 1 LASER PRODUCT LASER KLASSE 1

Acer Backup Manager 7

Acer eRecovery Management 9

International Travelers Warranty (ITW) 33

Before calling 33

Troubleshooting the computer 34

Troubleshooting tips 34

Error messages 34

LCD panel ergonomic specifications 38

Touchpad

Acer eRecovery Management

Acer eRecovery Management

ACER TRAVELMATE 5742G - Acer eRecovery Management - 1

Backup

ACER TRAVELMATE 5742G - Acer eRecovery Management - 2

Restore

ACER TRAVELMATE 5742G - Acer eRecovery Management - 3

Settings

ACER TRAVELMATE 5742G - Acer eRecovery Management - 4

Help

Password for Restore Process

Password Protection: Disabled

Create a New Password

Enable disk-to-disk recovery

International Travelers Warranty (ITW)

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate series

User's Guide

Acer eRecovery Management

9

Burn backup disc

10

Restore

11

"International Travelers Warranty" (ITW) 33

LCD panel ergonomic specifications 38

Touchpad

Acer eRecovery Management

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate series

User's Guide

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PNEyIPEKDEHNE NO NOdkHueHIO NOTKluOeHNO yCTpoiCTBa

Прип подключени и OTКлючени петашия OT Источниka habржени соблдаи Te ciledуошие Инструкши:

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ACCESSIBILITY WARNING

The power outlet into which the plug is inserted must not be obstructed and should be located as close as possible to the equipment user. If it is necessary to disconnect the plug from the equipment, always pull the plug out of the outlet carefully.

WARNING REGARDING ACCESS

OPTICAL DISC DRIVE

(ONLY FOR CERTAIN MODELS)

CAUTION: THIS DEVICE USES A LASER SYSTEM, THEREFORE IT

IS CONSIDERED A "CLASS 1 LASER PRODUCT." IN CASE OF MALFUNCTION

OF THIS DEVICE, CONTACT THE NEAREST

AUTHORIZED SERVICE CENTER. DO NOT OPEN THE COVER TO AVOID

EXPOSURE TO THE LASER BEAM.

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

OPENING. AVOID ANY EXPOSURE TO RAYS.

CLASS 1 LASER PRODUCT LASER KLASSE 1

Keep the device at a distance of no less than 15.3 centimeters from the pacemaker.

Do not carry the device turned on near a pacemaker. If you think that interference is occurring in the operation of the pacemaker, turn off the device and remove it.

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

AUTOMOBILES

Radio signals may affect improperly installed or inadequately shielded electronic systems in automobiles, for example, electronic fuel injection systems, antilock braking systems (ABS), speed control, or airbag systems. For more information, check with the manufacturer or its representative of your vehicle or any additional equipment installed in it. Only qualified personnel should install or service the device in a vehicle. Faulty installation or service may be dangerous and may invalidate any warranty that applies 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 accessories. If your vehicle is equipped with airbags, remember that they inflate with great force. Do not place objects, including installed or portable wireless equipment, in the area over the airbag or in the airbag deployment area. If in-vehicle wireless equipment is improperly installed and the airbag inflates, serious injury could result. Using the device on board an aircraft during flight is prohibited. Turn off your device before boarding an aircraft. Using wireless devices in an aircraft may cause dangerous interference in the aircraft's systems, disrupt the radio telephone network, and may also be prohibited by law.

EXPLOSIVE ATMOSPHERES

Turn off the device in places with increased explosion hazard and follow all instructions and signs. Explosion-hazardous areas include areas where you might need to turn off the car engine. The occurrence of sparks in such places can lead to an explosion or fire, which can cause injuries or even death. Turn off the device near gas pumps and fuel columns at service stations. Familiarize yourself with restrictions on the use of radio equipment in places of storage and distribution of fuel, chemical plants, or places where blasting operations are carried out. Explosion-hazardous places are usually (but not necessarily) marked with special signs. These places include the refueling area of ships, places of storage and distribution of chemicals, cars running on liquefied gas (propane

or butane), as well as areas where the air contains chemical substances or particles, such as flour, dust, or metal powder. Do not turn on the device in places where the use of mobile phones is prohibited, as its use may cause interference or a dangerous situation.

Emergency calls

Warning! Making emergency calls using this device is impossible. An emergency call must be made from your mobile phone or through another telephone system.

Disposal instructions

Do not throw this electronic device into the trash. To minimize environmental pollution and ensure maximum protection, please recycle it. Additional information on recycling rules for waste electrical and electronic equipment (WEEE) can be found on the website http://www.acer-group.com/public/Sustainability/sustainability01.htm.

ACER TRAVELMATE 5742G - Disposal instructions - 1

Mercury-containing product warning

Lamp projectors of electronic products with LCD/LED monitors without backlight: The lamp(s) inside this device contain mercury and must be recycled or disposed of in accordance with local, state, or federal laws. For more product information, see

ACER TRAVELMATE 5742G - Mercury-containing product warning - 1

the Electronic Industries Federation website at www.eiae.org. For specific lamp types, you can find information at www.lamprecycle.org.

ENERGY STAR

ACER TRAVELMATE 5742G - ENERGY STAR - 1

Acer products that meet ENERGY STAR requirements save your money, reduce energy costs, and protect the environment without sacrificing functionality or performance. Acer is proud to offer its customers products with the ENERGY STAR label.

Tips and advice for comfortable work

Users who spend long periods of time at a computer may experience excessive eye strain and headaches. Users also risk physical injury if they sit at a computer for many hours. Prolonged work, poor posture, improper workstation organization, stress, unsuitable working conditions, personal health status, and other factors significantly increase the risk of physical injury.

Improper posture at the computer can lead to the development of carpal tunnel syndrome, tendinitis, bursitis, or other musculoskeletal disorders. In the hands, wrists, elbows, shoulders, neck, or back, the following symptoms may appear:

Numbness, burning or tingling, aching, soreness, swelling, or stiffness. Weakness, pain, or numbness in the hands or wrists.

If you experience these symptoms, whether they are recurring or persistent, or if you feel discomfort or pain while working at the computer, consult a physician immediately and report this to the company's Safety and Health department.

The following section provides advice on how to make computer work more comfortable.

Finding a comfortable working position

Find the most comfortable position at the computer by adjusting the monitor angle, using a footrest, or adjusting the chair height. Follow these tips:

Do not sit in one position for long periods. Do not lean too far forward over the desk or recline too far back in the chair.

  • Take periodic breaks to stretch your legs and relieve tension in your muscles.
  • Take short breaks to relieve tension in your neck and shoulders. Do not tense your muscles or raise your shoulders. Position the monitor and keyboard on your work surface so that they are easy to reach. If you look at the monitor more often than at documents, place the monitor in the center of the desk to minimize head movement.

Caring for your eyes

If you look at the monitor for long periods, wear improperly fitted glasses or contact lenses, use a desk with a glossy surface, fail to adjust the screen brightness, or use low-contrast or low-resolution displays, your eyes will become tired. The following sections provide advice on how to reduce excessive eye strain.

Eyes

  • Give your eyes frequent rest.
  • Periodically look away from the monitor and focus on a distant object.
  • Adjust the monitor so that your eyes do not become tired.

Display

  • Position the display in the room. Your head should be above the top edge of the display, so that when viewing images and text on the display, your eyes look slightly downward.
  • Adjust the brightness and/or contrast of the display so that the text is easy to read and the graphics are displayed clearly.
  • Change the viewing angle and reflection:
  • Position the display so that its side edge faces the window or light source.
  • Reduce the light in the room, using curtains, blinds, or dimmers, and turn on lighting at the workstation.
  • Adjust the viewing angle of the display.
  • Use an anti-glare filter.
  • Attach a sun visor to the top edge of the display, for example, a cardboard strip.

Do not look at the display from an uncomfortable position. Do not look directly at a bright light source, such as open windows.

Developing proper work habits

Develop the following work habits at the computer, which will allow you to get less tired and work more productively:

Take frequent breaks during work.

xiv

  • Do some stretching exercises.
  • Try to get out into the fresh air as often as possible.
  • Regularly do eye exercises to strengthen them.

ACER TRAVELMATE 5742G - xiv - 1

Warning: Do not use the computer in a lying or prone position. If this cannot be avoided, work only for short periods, take frequent breaks, and do stretching exercises.

ACER TRAVELMATE 5742G - xiv - 2

We have developed guidelines that will help you use your Acer notebook:

First of all, the poster for beginners... will help you get acquainted with how to set up your computer.

The generic user guide for the TravelMate series contains useful information applicable to all models of the TravelMate series. It describes the main topics, such as Acer technologies, eRecovery Management, working with the keyboard, sound, etc. Please note that the generic user guide and the AcerSystem User Guide mentioned below are updated, so they may describe functions or features that are not implemented in the model you purchased, but only in certain models of this series. In such cases, the text contains a note "Only for certain models".

The quick guide introduces you to the basic features and functions of your new computer. To learn more about how to increase your productivity with your computer, you can refer to the AcerSystem User Guide. This guide contains detailed information on system functions, data recovery, expansion possibilities, and troubleshooting. In addition, it contains warranty information, as well as general instructions and safety rules for working with your notebook. The guide is supplied with the computer, preloaded into it in PDF format. To access it, you need to do the following:

1 Click the button

ACER TRAVELMATE 5742G - xiv - 3

Start, then All Programs, then AcerSystem.

Basic care tips for your computer and usage tips

Turning your computer on and off

To turn on your computer, simply press and release the power button located next to the LCD screen near the quick launch keys. See the quick guide for the location of the power button.

To turn off the computer, perform the following actions:

  • Use the Windows computer shutdown command

Press the "Start" button, then select "Shut Down".

  • Use the power button

You can also put the computer into "Sleep" mode by simultaneously pressing the function keys + .

ACER TRAVELMATE 5742G - Basic care tips for your computer and usage tips - 1

Note: If you cannot turn off the computer's power in the usual way, press and hold the power button for at least four seconds to turn off the computer. If you turned off the computer and want to turn it on again, wait at least two seconds before turning the power back on.

Computer Care

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

Do not expose the computer to direct sunlight. Do not place it near heat sources, such as a radiator. Do not subject the computer to temperatures below 0°C (32°F) or above 50°C (122°F). Do not expose the computer to magnetic fields. Keep the computer away from moisture. Do not spill water or any other liquid on the computer. Protect the computer from shocks and vibrations. Keep the computer away from dust and dirt. To avoid damaging the computer, do not slam the lid shut. Never place the computer on an uneven surface.

AC Adapter Care

Here are some recommendations for caring for the AC adapter:

Do not connect any other devices to the adapter. Do not step on the power cord or place any heavy objects on it. Route the power cord so that it is difficult to step on. When unplugging from the power outlet, pull the plug, not the cord. If you use an extension cord, the total rated current of the equipment connected to the mains must not exceed the rated current value of the cord. In addition, the total current of all equipment connected to a single power outlet must not exceed the rating of the fuse.

Battery Care

Here are some recommendations for caring for the battery:

  • Use only batteries of the same type as the ones being replaced. Disconnect the power before removing or installing the battery. Do not use batteries from unknown manufacturers. Keep batteries out of the reach of children.
  • Rechargeable batteries in accordance with local regulations. If possible, send batteries for recycling.

Cleaning and maintenance

Perform the following actions to clean the computer:

1 Turn off the computer and remove the battery. 2 Disconnect the AC adapter. 3 Use a soft cloth moistened with water. Do not use liquid or aerosol cleaners.

If one of the following situations occurs:

The computer has been dropped or the computer case has been damaged. The computer does not work properly.

Optical drive

(For selected models only) VIII

Operating environment

Mechanical devices

Automobiles

Explosive atmospheres

Emergency calls

Disposal instructions

Mercury warning

ENERGY STAR xi

Table of contents xii

About the main XV

Your guide XV

Basic information about computer care and tips

For use XVI

Turning the computer on and off XVI

Computer care xvi

Care for the AC adapter xvii

Care for the battery pack XVII

Cleaning and servicing XVii

Touchpad 1

Basics of using the touchpad

(with tactile click) 1

Basics of using the touchpad

(CДБУМКHONPKAMN) 2

Using the Keyboard 3

Keyboard Shortcuts and the Embedded Numeric Keypad* 3

Windows Keys 4

Audio 5

Acer PureZone (only for certain models) 5

Video 5

16:9 Screen Format (only for certain

models) 5

Using System Utilities 6

Acer Bio-Protection

(only for certain models) 6

Acer Backup Manager 7

Power Management 8

Acer eRecovery Management 9

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Передвжени 19

Preparing the computer 19

What to bring to meetings 20

Taking the computer home 20

Preparing the computer 20

What to take with you 21

Special considerations 21

Using the home office 21

Traveling with a computer 21

Preparing the computer 21

What to take with you 22

Special considerations 22

International travel with a computer 22

Preparing the computer 22

What to take with you 22

Special considerations 23

Turning on your computer 23

Using the computer security lock 23

Using passwords 23

Entering passwords 24

Setting passwords 24

Expanding with additional capabilities 25

Ways to connect 25

Data transfer modes

(only for certain models) 25

Built-in work tools and accessories 26

Universal Serial Bus (USB) 26

IEEE 1394 port (only for certain models) 27

High-Definition Multimedia Interface

(only for certain models) 27

ExpressCard (only for certain models) 28

Setting up the computer 29

BIOS utility 30

Boot sequence 30

Enabling disk-to-disk recovery

(Recovery from disk to disk) 30

Password 30

Working with programs 31

Watching DVDs 31

32

Contacting technical support 34

International Traveler's Warranty

(ITW) 34

Before you contact us 34

Troubleshooting computer problems 35

Tips for finding and fixing problems 35

Special features 35

Safety and replacement rules 36

Note from the Federal Communications Commission 36

Model application

(For specific models only) 37

Statement on pixels of the LCD screen 37

Regulatory notice regarding radio devices 37

Responsibility 37

Safety requirements of the Federal Communications Commission

Regarding high frequencies 38

Canada - Low-power, license-exempt

radio communication devices (RSS-210) 40

Exposure to high-frequency fields (RSS-102) 40

LCD panel ergonomic specifications 40

Section panel

The touchpad is a pointing device that senses movement on its surface. This means that the cursor responds to your finger movements on the touchpad surface. The central placement of the control pad provides maximum comfort and convenience.

Touchpad basics (with a tactile sensor)

The following elements show how to use the touchpad with the tactile sensor of the Acer Bio-Protection.

  • To move the cursor, slide your finger across the touchpad (1). Pressing the left (2) and right (4) buttons, located at the edge of the touchpad, will perform the selection and execution functions. These two buttons are similar to the left and right buttons of a mouse. Tapping on the touchpad is equivalent to clicking the left button.

ACER TRAVELMATE 5742G - Touchpad basics (with a tactile sensor) - 1

Touchpad basics (with two buttons)

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

  • To move the cursor, slide your finger across the touchpad. Pressing the left and right buttons, located at the edge of the touchpad, will perform the selection and execution functions. These two buttons are similar to the right and left buttons of a mouse. Tapping on the touchpad is equivalent to clicking the left button.

Note: This function is not available on all models.

The Acer Backup Manager program allows you to create backup copies of the entire system or of individual files and folders, either on a schedule or as needed, in three simple steps.

To start Acer Backup Manager, press the Acer Backup Manager key at the top of the keyboard. Alternatively, select Start > All Programs > Acer Backup Manager > Acer Backup Manager. The welcome screen opens. From this screen, in three steps, you can configure backup copying according to a schedule. To go to the next screen, click Next. Follow the instructions on the screen:

1 Select the content for the backup copy. The less content you select, the faster the copying process, but the higher the risk of data loss. 2 Select the storage method for backup copies. You need to select an external disk or drive: - Acer Backup Manager cannot store backup copies on the source disk. 3 Select the frequency with which Acer Backup Manager will perform backup copying.

After completing these three steps, backup copies will be created automatically according to the schedule. You can also create a backup copy manually by pressing the Acer Backup Manager key.

To change the settings, at any time start Acer Backup Manager from the Start menu and repeat the steps described above.

ACER TRAVELMATE 5742G - Touchpad basics (with two buttons) - 1

Power management

The computer has a built-in power management device that monitors system activity. System activity refers to user actions involving one or more devices, such as: keyboard, mouse, disk drive, floppy disk, peripheral devices connected to serial and parallel ports, as well as video adapters. If no activity is detected for a certain period of time (the so-called inactivity time), the computer stops part or all of these devices to save energy.

Acer eRecovery Management

1 Click Start, All Programs, Acer, Acer Recovery Management. 2 Go to the Restore page by clicking the Restore button.

ACER TRAVELMATE 5742G - Acer eRecovery Management - 1

3 You can choose to restore the system from the factory default image or reinstall drivers and applications. 4 Follow the on-screen instructions to complete the process.

Restoring Windows from backup discs

ACER TRAVELMATE 5742G - Restoring Windows from backup discs - 1

Note: This function is not available on all models.

To restore Windows from backup discs previously saved on discs, you must insert the first backup disc and enable the F12 boot menu in the BIOS setup utility.

1 Turn on the computer and insert the first system recovery disc into the optical drive. Restart the computer. 2 During startup, when the Acer logo appears, press the F2 key to enter the BIOS setup utility and configure the system parameters. 3 Use the left and right arrow keys to select the Main menu. 4 Use the up and down arrow keys to select the F12 Boot Menu. 5 Press the F5 and F6 keys to change the F12 Boot Menu value to Enabled. 6 Press the ESC key to exit, press the ENTER key to exit and save changes. Press the ENTER key again to select Yes. The system will restart. 7 After restarting, when the Acer logo appears, press the F12 key to open the boot menu. Here you can choose which device the system will boot from. 8 Use the arrow keys to select IDE1*, then press the ENTER key. The Windows system will be installed from the recovery disc. 9 When prompted, insert the second recovery disc, then follow the on-screen instructions to complete the recovery. 10 After the recovery is complete, remove the recovery disc. This must be done before restarting the computer.

If you want to set the boot priority for a longer period, select the Boot menu.

1 Turn on the computer and insert the first system recovery disc. Restart the computer. 2 During startup, when the Dell logo appears, press the F2 key to enter the BIOS setup and configure the system parameters. 3 Using the left and right arrow keys, select the Boot menu. 4 Using the up and down arrow keys, select the IDE1* device. 5 Press the F6 key to move the IDE1* drive to the top of the boot priority list, or press the F5 key to move other devices to a lower boot priority. Make sure that the IDE1* drive is set to the highest boot priority. 6 Press the ESC key to enter the Exit menu, press the ENTER key to exit and save the changes. Press the ENTER key again to select Yes. The system will restart. 7 During the Windows system restart, the recovery disc will be installed. 8 When prompted, insert the second recovery disc, then follow the on-screen instructions to complete the recovery. 9 After the recovery is complete, remove the recovery disc from the drive. This must be done before restarting the computer.

Battery

The computer uses a battery that provides long battery life.

Battery specifications

The battery used has the following characteristics:

Complies with current industry standards. - Battery charge level indicator.

The battery is charged when the AC adapter is connected to the portable computer. The battery can also be charged while the computer is in use, allowing you to continue working while the battery charges. However, charging the battery in a powered-off computer takes significantly less time.

The battery allows you to use the computer on the go or when there is no electrical outlet. It is recommended to keep a fully charged spare battery in reserve. Information about purchasing a spare battery can be obtained from the portable computer dealer.

Extending the battery life

Like all other batteries, the battery of a portable computer loses capacity over time. This means that the battery operating time decreases over time. To extend the battery life, it is recommended to follow the recommendations below.

Preparing a new battery for use

Before using a new battery for the first time, it is recommended to perform a "conditioning" process:

1 Insert the new battery into the turned-off computer and do not turn it on.

2 Connect the AC adapter and fully charge the battery. 3 Disconnect the AC adapter. 4 Use the computer with battery power until the battery is fully discharged. 5 Use the computer until the battery is fully discharged and the low battery warning appears. 6 Connect the AC adapter and charge the battery again.

Repeat the steps described above to perform three full charge and discharge cycles for the battery.

Perform this preparation procedure for all new batteries and for batteries that have not been used for a long time. If the computer is not going to be used for two weeks or more, it is recommended to remove the battery.

ACER TRAVELMATE 5742G - Preparing a new battery for use - 1

Warning: Do not expose the battery to temperatures below 0°C (32°F) or above 45°C (113°F). Exposure to high or low temperatures may adversely affect the performance of the battery.

The battery preparation procedure increases the capacity (maximum charge level) of the battery. If the preparation procedure is not performed, the battery may not charge to the maximum level, and its service life may be shortened.

Installing the battery.

1 Align the battery with the battery bay edges, making sure that the battery contacts face inward and the top surface of the battery faces up. 2 Insert the battery into the battery bay and gently press it until it clicks into place.

Removing the battery:

1 Slide the battery release latch. 2 Pull the battery out of the bay.

Charging the battery

ACER TRAVELMATE 5742G - Slide the battery release latch. 2 Pull the battery out of the bay. - 1

Before charging, make sure the battery is installed in the battery bay. Connect the AC adapter to the computer and to an electrical outlet. You can continue working on the computer while the battery is charging. However, charging the battery with the computer turned off takes significantly less time.

Note: It is recommended to charge the battery at the beginning of each day. Charging the battery before a trip allows you to start work in the morning with a fully charged battery.

ACER TRAVELMATE 5742G - Slide the battery release latch. 2 Pull the battery out of the bay. - 2

Playing DVDs

Frequently asked questions

Below is a list of possible situations that may occur when using your computer. For each situation, simple answers and solutions are provided.

Power indicator (Power):

If it does not light, the computer will not turn on. Check the following:

If you are operating on battery power, this may mean that the battery charge is low and cannot power the computer. Connect the AC adapter to charge the battery. - Make sure the AC adapter is properly connected to the computer and to the power outlet.

If the indicator lights up, check the following:

Is there a non-bootable (non-system) disk in the external USB drive or optical drive? Remove this disk and insert a bootable (system) disk instead, then restart the system by pressing the keys + + simultaneously.

The keyboard does not respond.

Connect an external keyboard to a USB port on the left or right side of the computer. If it works, contact your dealer or an authorized service center - possibly the internal keyboard cable is not connected.

The printer does not work.

Perform the following actions:

  • Make sure the printer is connected to the power outlet and that its power is turned on.
  • Make sure the printer cable is securely connected to the parallel or USB port on the computer, and the other end to the corresponding port on the printer.

How can I restore the original settings of my computer without using recovery discs?

ACER TRAVELMATE 5742G - Playing DVDs - 1

Solution: If your system has a multi-boot operating system, then during subsequent recovery operations, only those OS and language options that you selected at the first power-on of the system will be used.

Using the recovery program, you can restore the C: drive with the original software that was installed when you purchased the notebook. To restore the C: drive, perform the procedure described below. (The C: drive will be reformatted, and all data will be deleted). Before performing this procedure, be sure to create backup copies of all files.

Before starting the recovery procedure, check the BIOS settings.

1. Ensure that the disk-to-disk recovery function is enabled. 2. Make sure that the D2D Recovery function in the Main menu is set to Enabled. 3. Exit the BIOS utility, saving the changes.

ACER TRAVELMATE 5742G - Playing DVDs - 2

Note: To activate the BIOS utility, press during the self-test when the power is turned on.

Starting the recovery procedure:

1. Restart the system. 2. While the Acer logo is displayed, press simultaneously to start the recovery procedure. 3. To perform the system recovery, follow the instructions displayed on the screen.

ACER TRAVELMATE 5742G - Playing DVDs - 3

Important! This utility takes from 15 GB to 20 GB in the hidden partition on the hard disk.

Tips for troubleshooting

This portable computer incorporates advanced designs that allow for error messages to be displayed on the screen to aid in troubleshooting.

If the system reports an error or you experience error symptoms, see "Error Messages". If the problem cannot be resolved, contact your dealer. See "Technical Support" on page 34.

Error Messages

If the system displays an error message, record it and take corrective action. The following table lists the error messages in alphabetical order, along with the recommended actions to resolve them.

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate series computer

TravelMate series notebook PC

Model designation:

Serial number:

Date of purchase:

Place of purchase:

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

ACER TRAVELMATE 5742G - TravelMate series computer - 1

Acer Backup Manager 7

Power management 8

Acer eRecovery Management 9

(International Travelers Warranty; ITW) 35

LCD panel ergonomic specifications 41

Touchpad

Acer eRecovery Management

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate series

CLASS 1 LASER PRODUCT

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

APPAREIL A LASER DE CLASSE 1 PRODUIT

LASER ATTENTION: INVISIBLE LASER RADIATION WHEN OPEN.

AVOID DIRECT EXPOSURE TO BEAM.

CLASS 1 LASER PRODUCT LASER KLASSE 1

Acer eRecovery Management

9

Creating a recovery disc

10

Restoring

11

(International Travelers Warranty; ITW) 35

Before you call 35

Troubleshooting 36

LCD panel ergonomic specifications 41

Touchpad

Acer eRecovery Management

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white: Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• Yn • u'n • v'n
Pixel fault classClass II

Rada TravelMate

Notebook Čady TravelMate

Model number:

Serial number:

Date of purchase:

Place of purchase:

Acer Backup Manager 7

Power management 8

Acer eRecovery Management 9

High-Definition Multimedia Interface

(International Travelers Warranty; ITW) 33

Before you call 33

LCD panel ergonomic specifications 38

Touchpad device

Acer eRecovery Management

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white: Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• Yn • u'n • v'n
Pixel fault classClass II

TravelMate series

Acer Backup Manager 7

Power management 8

Acer eRecovery Management 9

High-Definition Multimedia Interface

(only for certain models) 26

ExpressCard (only for certain models) 27

Memory installation 28

BIOS utility 29

LCD panel ergonomic specifications 38

Touchpad

Acer eRecovery Management

Acer eRecovery Management is a tool for quickly restoring the system. It is also possible to back up or restore the factory default image and reinstall applications and drivers.

ACER TRAVELMATE 5742G - Acer eRecovery Management - 1

Note: All the following information is only general. Parameters of the actual product may differ.

Acer eRecovery Management includes the following functions:

1 Backup:

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white: Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• Yn • u'n • v'n
Pixel fault classClass II

TravelMate series

Acer Backup Manager 7

Power management 8

Acer eRecovery Management 9

International Travelers Warranty (ITW)

(International Travelers Warranty) 33

Before You Call 33

LCD panel ergonomic specifications 40

Touchpad

Acer eRecovery Management

Acer eRecovery Management

ACER TRAVELMATE 5742G - Acer eRecovery Management - 1

Backup

ACER TRAVELMATE 5742G - Acer eRecovery Management - 2

Restore

ACER TRAVELMATE 5742G - Acer eRecovery Management - 3

Settings

ACER TRAVELMATE 5742G - Acer eRecovery Management - 4

Help

Password for Restore Process

Password Protection: Disabled

Create a New Password

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate series

Acer Backup Manager 7

Acer eRecovery Management 9

Creating backup discs 10

Restore 11

Restoring Windows from backup discs 12

Battery pack 14

Battery pack specifications 14

LCD panel ergonomic specifications 41

Touchpad

The built-in touchpad is a pointing device that detects movements on its surface. This means that the pointer responds as you move your finger across the touchpad surface. Its central location on the palm rest provides optimal comfort and support.

Touchpad basics (with fingerprint reader)

The following items show how you should use the touchpad with the Acer Bio-Protection fingerprint reader.

  • To move the pointer, slide your finger across the touchpad (1).
  • Press the left (2) and right (4) buttons below the touchpad for selection and execution functions. These two buttons work similarly to the left and right buttons of a mouse. Tapping lightly on the touchpad has the same function as clicking the left mouse button.

ACER TRAVELMATE 5742G - Touchpad basics (with fingerprint reader) - 1

FunkcijaLijeva tipka (2)Desna tipka (4)Osnovna dodirna ploča (1)Središnja tipka (3)
IzvršiBrzo kliknite dva puta.Lagano lupnite dva puta (istom brzinom kao kod dvostrukog klika tipke miša).
OdaberiKliknite jednom.Lagano lupnite jednom.
VuciKliknite i držite, zatim uporabite prst na dodirnoj ploči kako bisté "vukli"Pokazivač.Lagano lupnite dva puta (istom brzinom kao kod dvostrukog klika tipke miša); prilikom drugog lupkanja ostavite prest na dodrnoj ploči i "povlačite"Pokazivač.
Pristup kontekstno m izbornikuKliknite jednom.

Acer eRecovery Management

Acer eRecovery Management is a tool for quick system recovery. You can also create a backup/restore of the standard factory image and reinstall applications and drivers.

ACER TRAVELMATE 5742G - Acer eRecovery Management - 1

International Travelers Warranty (ITW)

Your computer is covered by the International Travelers Warranty (ITW) which gives you security and peace of mind when traveling. Our network of service centers worldwide is there to assist you.

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate series

General user guide

TravelMate series portable computer

Model number:

Serial number:

Purchase date:

Place of purchase:

Acer eRecovery Management

9

Creating safety discs

10

Restoring

11

Restore Windows from safety discs

12

Battery

14

14

Maximizing battery life 14

Special considerations 20

LCD panel ergonomic specifications 41

Touch zone

Acer eRecovery Management

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate Series

Universal User's Guide

TravelMate Series User's Guide

Model number:

Serial number:

Date of purchase:


Place of purchase:


IMPORTANT: For your records

Connect the equipment to an electrical contact, into which the plug is inserted, as close as possible to the user, working with the equipment. When starting to use the equipment, do not pull the plug out of the electrical contact.

CAUTION: Be aware of artificial cards (only for certain models)

The device is supplied with plastic cards, placed in the card slots. The artificial cards are intended to protect the unused slots from dust, metal, or other particles. Keep the artificial cards and use them when there are no other cards in the slots.

CAUTION: Listening

To prevent hearing damage, follow these instructions.

  • Increase the sound volume gradually until you hear clearly and comfortably. Do not increase the sound volume after you have gotten used to it.

iv

Do not listen to music at high volume for long periods of time. Do not increase the volume to compensate for a noisy environment. Lower the volume if you cannot hear people speaking near you.

Warnings

Do not use the product near water. Do not place the product on unstable surfaces, stands, or tables. If the product falls, it may be seriously damaged. There are slots and openings for ventilation that ensure reliable operation of the product and protect it from overheating. Do not block or cover these openings. To avoid blocking the openings, do not place the product on a bed, sofa, rug, or similar surface. Never place the product near or on a radiator, heater, ventilation duct, or built-in installation, unless proper ventilation is provided. Never insert any objects into the product through the openings or vents, as this may result in dangerous voltage or short circuit, which could cause fire or electric shock. Never spill any liquids on or into the product. To avoid damage to internal components and to prevent battery leakage, do not place the product on vibrating surfaces. Never use it in environments where sports, physical exertion, or cables may cause vibration, as this could lead to unexpected short circuits or damage to rotating devices, hard drives, optical devices, and may even pose a risk of explosion of the lithium battery pack. The bottom surface, the area around the ventilation openings, and the power adapter may become hot. To avoid burns, they should not be touched with your skin or body. Your device and its accessories may contain small parts. Keep them away from small children.

Use of electricity

The product must be used with the power supply specified on the nameplate. If you do not know what the power supply is at your location, consult your INIEC distributor or local electricity company. Do not place anything on top of the power cord. Do not place the product so that people can step on the cord. If you use an extension cord with the product, make sure that the total rated power of the equipment, including the extension cord, does not exceed the rated power of the extension cord. Also, make sure that the total rated power of all products connected to the wall outlet does not exceed the rated power of the outlet.

Do not connect too many devices to the wall outlet to avoid overloading the electrical contact, cable, or outlet. The total load should not exceed 80% of the rated power of the outlet. If you use an extension cord, the load should not exceed 80% of the rated input power of the extension cord. - The AC adapter of the product is equipped with a grounding plug. The plug must be connected to a grounded electrical contact. Make sure that the electrical contact is properly grounded before connecting the plug to the AC adapter. Do not connect the plug to an ungrounded electrical contact. For further details, consult your electrician.

ACER TRAVELMATE 5742G - Use of electricity - 1

Warning! The grounding plug is a safety feature. If you use an electrical contact that is not properly grounded, you may receive an electric shock or be injured.

ACER TRAVELMATE 5742G - Use of electricity - 2

Note: The grounding plug is intended to protect against unexpected noise from other electrical devices that may affect the operation of the product.

The system can be powered with a voltage in a wide range: rated current from 100 to 120 V or from 220 to 240 V. The power cord supplied with the system complies with the requirements for use in the country/region where the system was purchased. Power cords for use in other countries/regions must comply with the requirements of those countries/regions. For more information regarding power cord requirements, contact the official distributor or service provider.

Product Maintenance

Do not attempt to service the product yourself, as opening or removing the cover may expose you to the risk of electric shock or other injury. Leave all servicing to qualified service personnel.

Unplug the product from the wall outlet and seek service from qualified service personnel when:

The power cord or plug is damaged, cut, or frayed; the product has been exposed to rain or water; the product has been dropped or its cabinet has been damaged; the product shows a noticeable change in performance, indicating a need for service; the product does not operate normally, even though you have followed the operating instructions.

Note: Adjust only those controls that are described in the operating instructions, as improper adjustment of other controls may cause damage and often requires extensive work by a qualified technician to restore the product to normal operation.

Safety instructions for battery use

Use only the supplied lithium-ion battery. Do not use it in humid, wet, or corrosive environments. Do not place, store, or leave the product near heat sources, high temperatures, direct sunlight, microwave ovens, or containers under pressure. Do not expose it to temperatures above 60°C (140°F). If you do not follow these instructions, the battery may leak acid, the battery itself may heat up, ignite, or explode, which could cause injury or damage. Do not puncture, disassemble, or deform the battery. If the battery leaks and you come into contact with the leaked liquid, rinse with water and seek medical attention immediately. For safety reasons and to extend battery life, do not charge at temperatures below 0°C (32°F) or above 40°C (104°F).

The full effectiveness of the new battery is achieved only after the first few charge and discharge cycles. The battery can be charged and discharged at any time, but it will eventually wear out. When the operating time becomes noticeably shorter than normal, purchase a new battery. Use only approved batteries and recharge the battery only with approved chargers designed for this device.

Use the battery only for its intended purpose. Never use a damaged battery or charger. Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic object such as a coin, clip, or pen causes a direct connection between the positive (+) and negative (-) terminals of the battery. (The terminals appear as metal strips on the battery.) This can happen, for example, when you carry a spare battery in a pocket or bag. Short-circuiting the terminals may damage the battery or the connected object.

Battery life will decrease if the battery is left in hot or cold places, such as in a closed car in summer or winter. Aim to keep the battery between 15°C and 25°C (59°F and 77°F). A device with a hot or cold battery may temporarily not work, even if the battery is fully charged. Battery performance is especially limited at temperatures well below freezing.

Do not dispose of batteries in fire, as they may explode. Batteries may also explode if damaged. Dispose of used batteries in accordance with local regulations. Please recycle them when possible. Do not dispose of them with household waste.

The device may emit a strange odor from the battery, which will affect its operation.

Battery replacement

The device uses a rechargeable battery. Replace the battery with the same type as the one supplied with the product. If you use a different battery, there is a risk of fire or explosion.

ACER TRAVELMATE 5742G - Battery replacement - 1

Attention! Batteries may explode if not handled properly. Do not disassemble or throw them into fire. Keep them away from children. Follow local laws and regulations when disposing of used batteries.

Warning for devices with optical drive (only for some models)

Caution: This device contains a laser system and is classified as a "CLASS 1 LASER PRODUCT". If you encounter any problems with this device, contact the nearest official service center. To avoid direct exposure to the laser beam, do not attempt to open the housing.

CLASS 1 LASER PRODUCT

CAUTION: INVISIBLE LASER RADIATION WHEN OPEN.

AVOID DIRECT EXPOSURE TO THE 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 GEOFFNET NICT DEM STRAHLL AUSSETZEN

PRODUCTO LÁSER DE LA CLASE I

ADVERTENCIA: RADIACION LÁSER INVISIBLE AL SER ABIERTO. EVITE EXPONERSE A LOS RAYOS.

ADVARSEL: LASERSTRÁLING VEDÁBNING SE IKKE IND I STRÁLEN.

VARO! LAVATTAESSA OLET ALTTINA LASERSATEILLYLLE.

VARNING: LASERSTRÄLNING NÄR DENNA DEL ÅR ÖPPNAD ÅLÅ TUIJOTA SÄTEESEENSTIRRA EJ IN I STRÄLEN

WARNING: LASER RADIATION WHEN THIS PART IS OPEN. DO NOT STARE INTO THE BEAM.

CAUTION: LASER RADIATION WHEN COVER IS OPEN. DO NOT STARE INTO THE BEAM.

Safety on telephone lines

  • Disconnect all telephone lines from the equipment when not in use or before servicing. To avoid the risk of electric shock from lightning, do not connect the telephone line to this equipment during a thunderstorm.

ACER TRAVELMATE 5742G - Safety on telephone lines - 1

Caution! For safety, do not use unapproved parts when adding or replacing components. Contact your distributor for how to purchase them.

Working environment

ACER TRAVELMATE 5742G - Working environment - 1

Caution! For safety, disconnect all power and power distribution devices when using the device in special conditions. These conditions include, but are not limited to: power over LAN (WLAN), Bluetooth and/or 3G.

Do not attempt to store any special regulations in any place and always disconnect the device when its use is prohibited or when it may cause interference or danger. Use the device only in normal operating positions. The device complies with the requirements for radio frequency (RF) exposure when used normally and when its antenna is at least 1.5 centimeters (5/8 inch) from your body (see the illustration below). Do not place metal objects and keep the device at the recommended distance from your body. To transmit data files or messages successfully, the device requires a good, quality connection to the network. In some cases, transmission of data files or messages may be delayed until such a connection is available. Ensure that the recommended distance instructions are followed while transmission is not in progress. Some parts of the device are magnetic. The device may attract metal objects, and people with hearing aids should not hold the device close to the ear that has a hearing aid. Do not place credit cards or other magnetic storage media near the device, as the information on them may be erased.

Medical devices

Operating any radio transmitting equipment, including wireless phones, may interfere with the function of inadequately protected medical devices. Consult a doctor or the manufacturer of the medical device to determine if it is adequately shielded from external radio frequency energy or if you have other questions related to it. Disconnect the device when regulations require you to do so. Hospitals or healthcare facilities

Facilities may use equipment that is sensitive to external radio frequency transmissions.

Pacemaker. The pacemaker manufacturer recommends a minimum distance of 15.3 centimeters (6 inches) between the pacemaker and any wireless device to avoid potential interference with the pacemaker. These recommendations are consistent with the independent research of and recommendations by Wireless Technology Research. People with pacemakers should follow the following instructions:

Always keep the device more than 15.3 centimeters (6 inches) away from the pacemaker. Do not carry the device in a breast pocket. If you suspect interference, turn off the device immediately.

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

Motor vehicles

Radio frequency signals may affect improperly installed or inadequately shielded electronic systems in motor vehicles, such as electronic fuel injection systems, electronic anti-lock braking systems, electronic speed control systems, or airbag 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 motor vehicle. Faulty installation or service may be dangerous and may invalidate any warranty that applies 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 with airbags, remember that airbags inflate with great force. Do not place objects, including installed or portable wireless equipment, in the area over the airbag or in the airbag deployment area. If in-vehicle wireless equipment is improperly installed and the airbag inflates, serious injury could result. Use of the device while flying in an aircraft is prohibited. Turn off the device before boarding an aircraft. Use of wireless devices in an aircraft may disrupt the operation of the aircraft or the wireless telephone network, and may be illegal.

Explosive environments

Explosive atmosphere warning: The area where the device is used must be checked for explosive atmospheres. Explosive atmospheres are places where, according to the instructions for use of the device, there is a risk of explosion. These areas include, but are not limited to: fuel storage areas, such as below deck on boats, fuel or chemical transfer or storage facilities, areas where the air contains chemicals or particles, such as grain, dust, or metal powders, and any other area where you would normally be advised to turn off your vehicle engine. Areas with explosive atmospheres are often, but not always, clearly marked. They include fueling areas such as gas stations, areas for storing or transferring chemicals, 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 use the device where blasting is in progress or where there is a risk of interference with blasting operations.

Emergency calls

Warning: You cannot make emergency calls through this device. To make an emergency call, you must dial from your mobile phone or another phone system.

Disposal instructions

Do not dispose of this electronic device in the trash. To minimize pollution and ensure the protection of the global environment, please recycle. For more information on waste from electrical and electronics equipment (WEEE), visit http://www.acer-group.com/public/Sustainability/sustainability01.htm.

ACER TRAVELMATE 5742G - Disposal instructions - 1

Warning - Mercury

For projectors with a mercury lamp or electronic products with LCD/CRT monitors or displays without backlighting: the lamp/display in this product contains mercury and must be recycled or disposed of in accordance with local, state, or federal laws. For more information, contact the Electronic Industries Alliance at www.eiae.org. For specific information on lamp disposal, visit www.lamprecycle.org.

ACER TRAVELMATE 5742G - Warning - Mercury - 1

ENERGY STAR

ACER TRAVELMATE 5742G - ENERGY STAR - 1

Acer products with the ENERGY STAR logo help save money by reducing energy costs and protecting the environment without sacrificing functionality or performance. Acer is proud to offer customers products with the ENERGY STAR logo.

What is ENERGY STAR?

Acer products with the ENERGY STAR label consume less energy and help prevent greenhouse gas emissions, meeting the strict requirements for energy efficiency set by the U.S. Environmental Protection Agency. Acer offers products and services that help customers save energy and improve the quality of the environment. The more energy we can save through higher energy efficiency, the more we can reduce greenhouse gas emissions and the risks of climate change. For more information, visit http://www.energystar.gov or http://www.energystar.gov/powermanagement.

Acer products with the ENERGY STAR label:

Produce less heat and reduce cooling loads in warmer climates. - Automatically switch to "Monitor Sleep" and "Computer Sleep" modes after 10 and 30 minutes of inactivity, respectively. Wake the computer from sleep mode by pressing a keyboard button or moving the mouse. Computers will save more than 80% of energy in "Sleep" mode.

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

Tips for comfortable use

Computer users may complain of eye strain and headaches after prolonged use. They are also at risk of physical injury after long hours of work at a computer. Long work hours, poor posture, poor work habits, stress, inadequate working conditions, personal health status, and other factors greatly increase the risk of physical injury.

Improper use of the computer may lead to carpal tunnel syndrome, tendonitis, tenosynovitis, or other musculoskeletal disorders. You may experience the following symptoms in your hands, wrists, arms, or back:

  • Numbness or a burning or tingling sensation
  • Pain, aching, or swelling, or throbbing, or stiffness, or weakness

XII

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

The following section provides tips for more comfortable computer use.

Find your comfort zone

Find your comfort zone by adjusting the viewing angle of the monitor, using a footrest, or raising the height of your chair to achieve the optimal position. Follow these tips:

Do not stay in the same position for long periods - stand up, stretch, and walk around regularly to relieve tension in your leg muscles. Take short breaks and relax your wrists and hands. - Stretch your muscles and change your position frequently. Adjust the height of the desk, keyboard, and mouse to a comfortable distance. If you view the monitor more than documents, place the monitor directly in front of you to reduce strain on your neck.

A brief guide to the main functions and features of the

new computer. For more information on how your computer can help you become more productive, please refer to the user guide.

AcerSystem (AcerSystem User Guide). To obtain more information about

topics such as system tools, data recovery, and troubleshooting, as well as warranty and

safety regulations and security tips related to your notebook.

It is in PDF format (Portable Document Format) and is preinstalled on your notebook. To open it, follow these steps:

1. Click Start, All Programs, AcerSystem. 2. Click AcerSystem User Guide.

ACER TRAVELMATE 5742G - A brief guide to the main functions and features of the - 1

Note: To open the file, you need Adobe Reader. If Adobe Reader is not installed on your computer, clicking on AcerSystem User Guide will first start the Adobe Reader installation program. Follow the on-screen instructions to complete the installation. For instructions on using Adobe Reader, open the Help and Support menu.

Tips for basic care and use of your computer

Turning on and off

To turn on your computer, simply press or slide the power button until the screen lights up. For more information, check the quick guide to find the power button location.

To turn off your computer, do any of the following:

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

You can also put your computer into sleep mode by pressing the key combination <Fn> + <F4>.

ACER TRAVELMATE 5742G - Turning on and off - 1

Note: If you cannot shut down the computer using the normal procedure, press and hold the power button for more than six seconds to force the computer to shut down. If you shut down the computer and want to turn it on again, wait at least two seconds.

Computer care

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 radiators. Do not expose it to temperatures below 0°C (32°F) or above 50°C (122°F). Keep the computer away from magnetic fields. Keep the computer away from liquids. Do not spill water or other liquids on the computer. Protect the computer from strong shocks or vibrations. Keep the computer away from dust or dirt. Never place other objects on top of the computer. Do not touch the computer's display screen when closing it. Never place the computer on an uneven surface.

Care for the AC adapter

Here are some tips for taking care of your AC adapter:

Do not connect the adapter to any other devices. Do not step on the power cord and do not place heavy objects on it. Place the power cord and all other cables away from areas where people walk. When unplugging the power cord, do not pull on the cord itself, but grasp the plug. If you use an extension cord, the total rated power of the connected equipment must not exceed the rated power of the cord. Also, the total rated power of all equipment plugged into the wall outlet must not exceed the outlet's capacity.

Battery care

Here are some tips for taking care of your battery:

  • Use only the correct battery type for replacement. Turn off the computer before removing or replacing the battery. Do not play with the battery. Keep it away from children.
  • Dispose of used batteries in accordance with local regulations. If possible, recycle them.

For more information, see "Frequently Asked Questions" on page 32.

Information for your comfort and safety

III

Safety instructions iii

Table of contents

(for this model) vi

Working environment viii

Medical devices viii

History of transport means ix

Explosive environment

Means of protection

Instructions for disposal x

Attention - liquid x

ENERGY STAR xi

Information for comfortable use xi

Preface

xiv

Read the manuals xiv

Tips for basic use of the computer xv

Turning On and Off XV

Handle for the XV Compartment

Adjusting the Battery Compartment XVI

Inserting the Battery Pack XVI

Operation and Maintenance XVI

Table of Contents

1

Basic Unit for Printing (with Direct Thermal Printhead) 1

Basic Unit for Printing (with Thermal Transfer Printhead) 2

How to Use the Keyboard

2

Lock Keys and Numeric Keypad * 3

Windows Keys 4

Audio

5

Acer PureZone (only for certain models) 5

Bndeo

5

16:9 display (only for certain models) 5

Using system tools

6

Acer Bio-Protection (only for certain models) 6

Acer Backup Manager 7

Managing backups

8

Acer eRecovery Management

9

Creating backup discs 11

Restore 12

Restoring Windows from backup discs 13

Battery pack

15

Characteristics of battery pack 15

Increasing the battery pack's life 15

Supplying and charging the battery pack 16 Charging the battery 17 Checking the charge level 17 Optimizing the battery's life 17 Warning about the battery 18

Carrying your notebook PC with you 19

Disconnecting from the workplace 19

Moving around 19

Preparing the computer 19 What to bring to business meetings 20

Taking the computer home 20

Traveling with the computer 20 What to bring with you 21 Special precautions 21 Setting up a home office 21

Working with the computer 21

Traveling with the computer 21 What to bring with you 22 Special precautions 22

International travel with the computer 22

Traveling with the computer 22 What to bring with you 22 Special precautions 23

Power on the computer 23

Using the computer 23 Using the keyboard 23 Using the numeric keypad 23 Using the optical drive 23 Setting a password 24

Additional options 25

Connection options 25

Models with RAID/DVD (only for some models) 25 Advanced features 26 Universal Serial Bus (USB) 26

IEEE 1394 port (only for some models) 27

High-Definition Multimedia Interface (only for some models) 27 ExpressCard (only for some models) 28 Installing memory 29

BIOS software 30

Startup sequence 30 How to activate disk-to-disk recovery 30 Password 30

Using software 31

Playing DVD movies 31

Frequently asked questions 32

Service and support 35

International Warranty (ITW) 35

Before you call 35

Troubleshooting 36

Tips for troubleshooting 36

Error messages 36

Safety and comfort notices 37

LCD panel ergonomic specifications 43

Touchpad

The touchpad controls the arrow (cursor) that moves across the screen. As you slide your finger across the touchpad, the cursor follows the movement. Use the touchpad to point to and select items on the screen, and to scroll through menus and options for maximum comfort and convenience.

Basic touchpad (with two buttons)

Follow these steps to use the touchpad with the two-button touchpad for Acer Bio-Protection.

Place your finger on the touchpad (1) to move the cursor. Use the left (2) and right (4) buttons on the touchpad to select and execute functions. These two buttons are similar to the left and right buttons on a mouse. If you tap lightly on the touchpad, it will act as a left button click.

ACER TRAVELMATE 5742G - Basic touchpad (with two buttons) - 1

Acer eRecovery Management

Acer eRecovery Management is a tool for quickly restoring the system. You can back up/restore the factory image and settings, and reinstall applications and drivers.

ACER TRAVELMATE 5742G - Acer eRecovery Management - 1

Note: The following content is for reference only. Actual product specifications may vary.

Acer eRecovery Management has the following functions:

1 Backup (Backup):

Creating a factory default settings disc. Creating a disc with application drivers.

2 Restore:

Restore the factory settings of the system, restore the operating system and back up user data - reinstall application drivers.

This chapter is used in all of these processes.

ACER TRAVELMATE 5742G - Acer eRecovery Management - 2

Note: This function is only available for models that have a built-in optical disc drive. If your system does not have a built-in optical disc drive, connect an external optical disc drive before using Acer eRecovery Management for tasks related to optical discs.

To activate and use the password protection feature of Acer eRecovery Management, you must first set a password. The password is set by opening Acer eRecovery Management and selecting Settings.

ACER TRAVELMATE 5742G - Acer eRecovery Management - 3

Backing up discs

From the "Backup" page of Acer eRecovery Management, you can write the factory default image or create a backup of the application drivers.

1 Click Start, All Programs, Acer, Acer eRecovery Management. 2 Acer eRecovery Management opens the Backup page.

ACER TRAVELMATE 5742G - Backing up discs - 1

3 Select the type of backup (Factory Defaults or Drivers and Applications) that you want to write to the disc. 4 Follow the on-screen instructions to complete the process.

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Note: Create Factory Default Image when you want to restore the startup disc, which contains the entire operating system of the computer, as provided from the factory. If you want to have a disc that allows you to view the contents and install specific drivers and applications, create a backup of the drivers and applications; otherwise, the disc will not be bootable.

Restore

The Restore function allows you to return to and restore the system from the factory default image or from a previously created archive on CD or DVD. You can also reinstall applications and drivers on your Acer system.

1 Click Start, All Programs, Acer, Acer eRecovery Management. 2 Go to the Restore page by clicking Restore.

ACER TRAVELMATE 5742G - Restore - 1

3 You can choose to restore the system from the factory image, or reinstall applications and drivers. 4 Follow the on-screen instructions to complete the process.

Restoring Windows from disk backups

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Note: This function is available only on some models.

To restore Windows from a previously written disk backup, you must first insert the first disk into the computer and activate the F12 Boot Menu via the BIOS Setup Utility.

1 Turn on the computer and insert the first system restore disk into the optical drive. Restart your computer. 2 When the Acer logo appears on the screen during startup, press the F2 key to enter BIOS Setup, where you can set system parameters. 3 Use the arrow keys to select the Main menu. 4 Use the arrow keys to select F12 Boot Menu. 5 Use the F5 or F6 keys to change F12 Boot Menu to Enabled. 6 Press ESC to enter the Exit menu; press ENTER for "Exit Saving Changes". Press ENTER again to select Yes. The system will restart. 7 After restarting, when the Acer logo appears, press F12 to open the Boot Menu. Here you can choose from which device you want to boot. 8 Use the arrow keys to select IDE1*, then press ENTER. Windows will be installed from the restore disk. 9 Insert the second restore disk when prompted by the system, then follow the on-screen instructions to complete the installation. 10 After the process is complete, remove the restore disk from the optical drive. Remove it before restarting the computer.

Extending battery life

Like all batteries, your computer's battery will wear out over time. This means that battery efficiency will decrease over time and with use. To maximize battery life, we recommend that you follow these suggestions.

Preparing the battery pack

Before using the battery pack for the first time, there is a "conditioning" process that you should follow:

1 Insert the new battery without turning on the computer. 2 Connect the AC adapter and fully charge the battery. 3 Disconnect the AC adapter. 4 Turn on the computer and operate on battery power. 5 Use the battery until it is completely discharged, until the low battery warning appears. 6 Connect the AC adapter and fully charge the battery again.

Press the power button to turn off.

Note:

You can also put the computer into "Sleep" mode by pressing the key combination + . Then close the display.

When you are ready to use the computer again, open the display and press and release the power button.

ACER TRAVELMATE 5742G - Preparing the battery pack - 1

Note: If the indicator for "Sleep" is off, the computer enters "Hibernation" mode. If the indicator for Shutdown is not off, but the indicator for Sleep is on, it means the computer is entering "Sleep" mode. And on the screen, on the TSI and OTPS buttons for Shutdown, to turn off the computer. Keep in mind that the computer may enter "Hibernation" mode after being in "Sleep" mode for a long time.

What to bring to a business meeting

If the meeting is relatively short, you probably don't need to bring anything other than the computer itself. If the meeting is longer, or if the battery is not fully charged, it's better to bring the AC adapter with you to turn on the computer in the meeting room.

If the meeting room has an electrical outlet, you can conserve battery by putting the computer into "Sleep" mode. Press + and close the display when you are not actively using the computer. To continue working with it, open the display (if you closed it) and press and release the power button.

Moving the computer to home

For cases when you move the computer from the office to home and back.

Preparing the computer

After disconnecting the computer from the work station, follow these steps to prepare it for the trip home:

  • Make sure you have removed all media and compact discs from the devices. If you do not remove the media, you may damage the drive head during transport.
  • Place the computer in a special carrying case that does not allow it to slide around and cushions any bumps or falls.

ACER TRAVELMATE 5742G - Preparing the computer - 1

Caution: Do not pack the computer with the top cover closed. The top cover can be damaged.

What to bring with you

Unless you have them at home, take the following items with you:

AC adapter and power cable - Quick Reference Guide

Special notes

Special precautions, to prevent computer damage during travel and work:

  • Minimize the effects of temperature changes by keeping the computer with you. If you need to stop for a long time and cannot take the computer with you, leave it in the car trunk so it is not exposed to extreme heat.
  • Remember that temperature and humidity can cause condensation. Let the computer temperature return to room temperature and check for condensation before turning on the computer. If the temperature difference is more than 10°C (18°F), let the computer warm up to room temperature. If possible, leave it for 30 minutes in a place with temperature between outside and room.

Correcting the home office

If you often work on the computer at home, it is a good idea to buy a second AC adapter for use at home. This way you don't have to carry the adapter back and forth from office to home.

If you use the computer at home for long periods of time, it is also a good idea to get an external keyboard, monitor, and mouse.

Traveling with the computer

For cases when you are moving to larger distances, for example from the office to the client's office, or when traveling abroad.

Preparing the computer

Prepare the computer so that you can carry it home with you. Make sure the battery in the computer is charged. The security at the airport may ask you to turn on the computer when you carry it to the airplane.

What to carry with you

Carry the following items with you:

AC adapter - Spare, fully charged battery pack (or battery) - Additional drivers for the printer, in case you need to use a different printer

Special precautions

In addition to the precautions that are the same as when transporting the computer to home, follow these precautions to prevent damage to the computer during travel:

Handle the computer carefully. If possible, do not place it on a hard surface. The X-ray devices at airports are safe, but do not pass the computer through a metal detector. - Remove the computer from the bag before passing through metal detectors.

International travel with the computer

For situations when you travel from one country to another.

Preparing the computer

Prepare the computer as you would for any trip.

What to carry with you

Carry the following items with you:

AC adapter and power cable suitable for the country you are traveling to, spare, pre-charged battery packs, additional drivers for the printer, if needed, proof of purchase, in case you need to show it to customs officials, passport, and International Travelers Warranty.

Special precautions

Follow the same special precautions as for short trips. In addition, these tips may be useful for international travel:

When traveling to another country, check that the specifications of the local electrical outlet and the AC adapter power cable are compatible. If not, purchase a compatible power cable for the local electrical outlet. Do not use the compact converters sold for household appliances with the computer. - If you use a modem, check that the modem and connector are compatible with the telecommunications system of the country you are visiting.

With this device, the manufacturer declares that this series of personal computers "Notebook" complies with the essential requirements and other relevant provisions of Directive 1999/5/EC.

List of applicable countries

The EU member states as of January 2009 are: Belgium, Denmark, Germany, Greece, Spain, France, Ireland, Italy, Luxembourg, Netherlands, Austria, Portugal, Finland, Sweden, United Kingdom, Estonia, Latvia, Lithuania, Hungary, Czech Republic, Slovakia, Slovenia, Cyprus, Malta, Bulgaria, and Romania. Use of the device is permitted in the countries of the European Union, as well as in Norway, Switzerland, Iceland, and Liechtenstein. The device must be used in strict compliance with the regulations and restrictions of the country in which it is used. For more information, you can contact the local authority in the country where you use it. You can also visit http://ec.europa.eu/enterprise/rttte/implem.htm for an updated list of countries.

FCC radio frequency safety requirements

The radiated output power of the Mini PCI card for wireless LAN and Bluetooth card is well below the FCC radio frequency exposure limits. Nevertheless, the notebook computer series must be used in such a way that the potential for human contact during normal operation is minimized, as follows:

1. Users are required to follow the radio frequency safety instructions for wireless devices, which are described in the user's guide for each radio frequency device.

ACER TRAVELMATE 5742G - FCC radio frequency safety requirements - 1

Caution: To comply with the FCC RF exposure requirements, a distance of at least 20 cm (8 inches) must be maintained between the antenna for the integrated Mini PCI card for wireless LAN, installed in the display compartment, and all persons.

ACER TRAVELMATE 5742G - FCC radio frequency safety requirements - 2

ACER TRAVELMATE 5742G - FCC radio frequency safety requirements - 3

Note: The adapter for the wireless Mini PCI card has a diversity function for the transceiver. This function does not emit radio frequencies simultaneously from both antennas. One antenna is selected automatically by the user, to ensure high-quality radio communication.

2. This device is restricted to indoor use only when operating in the 5.15 to 5.25 GHz band. The FCC requires that this product be used indoors in the 5.15 to 5.25 GHz band to reduce the potential for harmful interference with co-channel Mobile Satellite Systems. High-power radars are allocated as primary users in the 5.25 to 5.35 GHz and 5.65 to 5.85 GHz bands. These radars could cause interference and/or damage to the device. 4. Incorrect installation or unauthorized modification may cause interference with radio communications. Any changes or modifications to the internal antenna not expressly approved by the FCC could void the user's authority to operate the equipment.

Canada — Low-power radio communication devices without a license (RSS-210)

Exposure of humans to radio frequency fields (RSS-102)

The notebook computer series uses integrated antennas with a low gain coefficient that do not emit radio frequency fields exceeding the limits set by Health Canada for the population; please refer to the Safety Code 6, which can be found on the Health Canada website: www.hc-sc.gc.ca/rpb.

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate series

General User Guide

TravelMate series notebook

Model number:

Serial number:

Purchase date:

Location:

Acer Backup Manager 7

Power Management 8

Acer eRecovery Management 9

Burning backup discs 10

Restoring 11

Restoring Windows from backup discs 12

Battery 14

Battery characteristics 14

Extending battery life 14

Installing and removing the battery 15

Charging the battery 16

LCD panel ergonomic specifications 40

Touchpad

Acer eRecovery Management

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white: Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• Yn • u'n • v'n
Pixel fault classClass II

TravelMate series

Acer eRecovery Management

Creating backup discs

Restore

Windows recovery from backup discs

Battery

Battery characteristics

LCD panel ergonomic specifications 39

Touchpad

Acer eRecovery Management

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white: Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• Yn • u'n • v'n
Pixel fault classClass II

TravelMate series

General user guide

TravelMate series notebook computer

Model number:

Serial number:

Purchase date:

Place of purchase:

Acer Backup Manager 7

Power management 8

Acer eRecovery Management 9

Writing backup discs 10

Restore 11

Restoring Windows from backup discs 12

Battery 14

International Travelers Warranty (ITW) 33

Before you call 33

Troubleshooting 34

Troubleshooting tips 34

LCD panel ergonomic specifications 40

Acer eRecovery Management

Acer eRecovery Management – a tool for quick system recovery. You can use it to back up/restore factory settings, reinstall applications and drivers.

ACER TRAVELMATE 5742G - Acer eRecovery Management - 1

International Travelers Warranty (ITW) warranty

LCD panel ergonomic specifications

Design viewing distance500 mm
Design inclination angle0.0°
Design azimuth angle90.0°
Viewing direction range classClass IV
Screen tilt angle85.0°
Design screen illuminance• Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65
Reflection class of LCD panel (positive and negative polarity)• Ordinary LCD: Class I • Protective LCD: Class III
Image polarityBoth
Reference white:• Yn
Pre-setting of luminance and color temperature @ 6500K (tested under BM7)• u'n • v'n
Pixel fault classClass II

TravelMate series

What is ENERGY STAR?

Products with ENERGY STAR certification consume less energy and reduce greenhouse gas emissions, thus preventing climate change. They meet strict energy efficiency guidelines set by the U.S. Environmental Protection Agency. Acer is committed to offering products and services that help customers save money and energy, and improve the quality of the environment. The more energy we can save through higher energy efficiency, the more we reduce greenhouse gas emissions and the risks of climate change. For more information, please visit http://www.energystar.gov or http://www.energystar.gov/powermanagement.

ENERGY STAR qualified products of Acer:

Acer Backup Manager 7

Acer eRecovery Management 9

Warranty registration 11

Reinstallation 12

Restoring Windows from backup 13

EuToixia μπatapiwv 15

Battery characteristics 15 Extending the battery's useful life 15 Installing and removing the battery 17 Charging the battery 17 Checking the battery charge level 18 Optimizing battery life 18 Power management 18

(International Travelers Warranty; ITW) 36

Before you call 36

Online support 37

FCC RF safety statement 40

Canada - Low-power, license-exempt radio communication devices

RSS-210 41

Exposure to radio frequency energy (RSS-102) 41

LCD panel ergonomic specifications 41

Touchpad

Acer eRecovery Management

The Acer eRecovery Management program is a tool that allows you to quickly restore the system. You can perform the backup/restore procedure of the factory default image and reinstall applications and drivers.

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1 Click Start, All Programs, Acer, Acer eRecovery Management. 2 Go to the Restore page by clicking Restore.

ACER TRAVELMATE 5742G - Acer eRecovery Management - 2

3 You can choose to restore the system to the factory default image or reinstall applications and drivers. 4 Follow the instructions on the screen to complete the procedure.

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Product information

Brand : ACER

Model : TRAVELMATE 5742G

Category : Laptop