Acer Extensa 4120 User's Guide

Extensa 4420/4120 SeriesUser's Guide

xENERGY STAR is a government program (public/private partnership) that gives people the power to protect the environment in a cost effective way and w

xiFinding your comfort zoneFind your comfort zone by adjusting the viewing angle of the monitor, using a footrest, or raising your sitting height to a

xiiDeveloping good work habitsDevelop the following work habits to make your computer use more relaxing and productive:• Take short breaks regularly a

xiiiFirst things firstWe would like to thank you for making an Acer notebook your choice for meeting your mobile computing needs.Your guidesTo help yo

xivTo turn the power off, do any of the following:• Use the Windows shutdown commandClick on Start then click on Shut Down.• Use the power buttonYou c

xvTaking care of your battery packHere are some ways to take care of your battery pack:• Use only batteries of the same kind as replacements. Turn the

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Information for your safety and comfort iiiSafety instructions iiiAdditional safety information viiOperating environment viiMedical devices viiVehicle

Using a computer security lock 36Audio 37Adjusting the volume 37Using the system utilities 38Acer GridVista (dual-display compatible) 38Launch Manager

Fax/data modem 56Built-in network feature 57Fast Infrared (FIR) 57Universal Serial Bus (USB) 58IEEE 1394 port 58PC Card slot 59Installing memory 60BIO

Changes may be made periodically to the information in this publication without obligation to notify any person of such revisions or changes. Such cha

1Empowering TechnologyAcer Empowering TechnologyThe Empowering Technology toolbar makes it easy for you to access frequently used functions and manage

2Empowering TechnologyAcer eNet Management Acer eNet Management helps you quickly connect to both wired and wireless networks in a variety of location

3Empowering TechnologyAcer eNet Management can save network settings for a location to a profile, and automatically switch to the appropriate profile

4Empowering TechnologyAcer ePower Management Acer ePower Management features a straightforward user interface for configuring your power management op

5Empowering Technology3 Click "Apply" to save your new settings.To delete a power plan:You cannot delete the power plan you are currently us

6Empowering TechnologyAcer ePresentation Management Acer ePresentation Management lets you project your computer's display to an external display

7Empowering TechnologyAcer eDataSecurity Management (for selected models)Acer eDataSecurity Management is an encryption utility that protects your f

8Empowering TechnologyAcer eLock Management Acer eLock Management is simple yet effective utility that allows you to lock removable storage, optical

9Empowering Technology

iiiInformation for your safety and comfortSafety instructionsRead these instructions carefully. Keep this document for future reference. Follow all wa

10Empowering TechnologyAcer eRecovery Management Acer eRecovery Management is a versatile backup utility. It allows you to create full or incremental

11Empowering TechnologyFor more information, please refer to "Acer eRecovery Management" on page 62 in the AcerSystem User's Guide.Note

12Empowering TechnologyAcer eSettings Management Acer eSettings Management allows you to inspect hardware specifications, set BIOS passwords and modif

13Empowering TechnologyWindows Mobility Center (for Windows Vista only)The Windows Mobility Center collects key mobile-related system settings in one

14Empowering Technology

15EnglishYour Acer notebook tourAfter setting up your computer as illustrated in the Just for Starters... poster, let us show you around your new Acer

16English3 Display screen Also called Liquid-Crystal Display (LCD), displays computer output.4 Status indicators Light-Emitting Diodes (LEDs) that lig

17EnglishClosed front view# Icon Item Description1 Speakers Left and right speakers deliver stereo audio output.2 IEEE 1394 port Connects to IEEE 1394

18EnglishLeft view# Icon Item Description1 Kensington lock slotConnects to a Kensington-compatible computer security lock.2 Optical drive Internal opt

19EnglishRight viewRear view# Icon Item Description1 PC Card slot eject buttonEjects the PC Card from the slot.2 PC Card slot Accepts one Type II PC C

ivWarnings• 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 seri

20EnglishBase viewItem Description1 Battery bay Houses the computer's battery pack.2 Battery lock Locks the battery in position.3 Acer DASP (Disk

21EnglishSpecificationsOperating system• Windows Vista™ Business• Windows Vista™ Home Premium• Windows Vista™ Home Basic• Genuine Windows® XP Profe

22EnglishStorage subsystem• 80/120/160 GB or larger hard disk drive with Acer DASP (Disk Anti-Shock Protection) enhancement• Optical drive options:• D

23EnglishCommunication• Acer Video Conference featuring:• Integrated Acer Crystal Eye webcam supporting enhanced Acer PrimaLite™ technology (for selec

24EnglishNote: The specifications listed above are for reference only. The exact configuration of your PC depends on the model purchased.Software• Ace

25EnglishIndicatorsThe computer has serveral easy-to-read status indicators.The front panel indicators are visible even when the computer cover is clo

26EnglishEasy-launch buttonsThere are several conveniently located easy-launch buttons. They are: mail, Web browser, Empowering Key < > and one

27EnglishThree productivity keys give users one-touch access to protection and manageability features for a more secure, smarter and easier way to wor

28EnglishTouchpadThe built-in touchpad is a pointing device that senses movement on its surface. This means the cursor responds as you move your finge

29Englishto the left and right buttons on a mouse. Tapping on the touchpad is the same as clicking the left button.• Use the 4-way scroll (3) button t

vNote: The grounding pin also provides good protection from unexpected noise produced by other nearby electrical devices that may interfere with the p

30EnglishUsing the keyboardThe keyboard has full-sized keys and an embedded numeric keypad, separate cursor, lock, Windows, function and special keys.

31EnglishWindows keysThe keyboard has two keys that perform Windows-specific functions.Key DescriptionWindows keyPressed alone, this key has the same

32EnglishHotkeysThe computer employs hotkeys or key combinations to access most of the computer's controls like screen brightness, volume output

33English<Fn> + <↑> Volume up Increases the sound volume.<Fn> + <↓> Volume down Decreases the sound volume. <Fn> + <→

34EnglishSpecial keysYou can locate the Euro symbol and the US dollar sign at the upper-center and/or bottom-right of your keyboard.The Euro symbol1 O

35EnglishEjecting the optical (CD or DVD) drive trayPress the drive eject button to eject the optical drive tray when the computer is on.Insert a pape

36EnglishUsing a computer security lockThe notebook comes with a Kensington-compatible security slot for a security lock.Wrap the computer security lo

37EnglishAudioThe computer comes with 32-bit High Definition (HD) Audio, and dual stereo speakers.Adjusting the volumeAdjusting the volume on the comp

38EnglishUsing the system utilitiesNote: All of the following content is for general reference only. Actual product specifications may vary.Acer GridV

39EnglishAcer GridVista is simple to set up:1 Run Acer GridVista and select your preferred screen configuration for each display from the taskbar.2 Dr

vidischarged hundreds of times, but it will eventually wear out. When the operation time becomes noticeably shorter than normal, buy a new battery. Us

40EnglishNorton Internet SecurityNorton Internet Security is an anti-virus utility that can protect against viruses, keeping your data safe and secure

41EnglishNTI ShadowNTI Shadow allows users to schedule continuous backup jobs that copy the contents of one or more folders (the "backup source&q

42EnglishFrequently asked questionsThe following is a list of possible situations that may arise during the use of your computer. Easy solutions are p

43EnglishNo audio is heard from the computer.Check the following:• The volume may be muted. In Windows, look at the volume control (speaker) icon on t

44English• 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

45EnglishTo start the recovery process:1 Restart the system.2 While the Acer logo is showing, press <Alt> + <F10> at the same time to ente

46EnglishBattery packThe computer uses a battery pack that gives you long use between charges.Battery pack characteristicsThe battery pack has the fol

47EnglishEnglishFollow these steps again until the battery has been charged and discharged three times.Use this conditioning process for all new batte

48EnglishTo remove a battery pack:1 Slide the battery release latch to release the battery.2 Pull the battery from the battery bay.Charging the batter

49EnglishEnglishBattery-low warningWhen using battery power pay attention to the Windows power meter.Warning: Connect the AC adapter as soon as possib

viiTelephone line safety• Disconnect all telephone lines from the equipment when not in use and/or before servicing.• To avoid the remote risk of elec

50EnglishTaking your notebook PC with youThis section gives you tips and hints to consider when moving around or traveling with your computer.Disconne

51EnglishNote: 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

52EnglishSpecial considerationsFollow these guidelines to protect your computer while traveling to and from work:• Minimize the effects of temperature

53EnglishSpecial considerationsIn addition to the guidelines for taking the computer home, follow these guidelines to protect your computer while trav

54EnglishSecuring your computerYour computer is a valuable investment that you need to take care of. Learn how to protect and take care of your comput

55EnglishEntering passwordsWhen a password is set, a password prompt appears in the center of the display screen.• When the Supervisor Password is set

56EnglishExpanding through optionsYour notebook PC offers you a complete mobile computing experience.Connectivity optionsPorts allow you to connect pe

57EnglishBuilt-in network featureThe built-in network feature allows you to connect your computer to an Ethernet-based network.To use the network feat

58EnglishUniversal 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

59EnglishPC Card slotThe Type II PC Card slot of the computer accepts PC Cards that enhance the usability and expandability of the computer. These car

viiiPacemakers. Pacemaker manufacturers recommend that a minimum separation of 15.3 centimeters (6 inches) be maintained between wireless devices and

60EnglishInstalling memoryFollow these steps to install memory:1 Turn off the computer, unplug the AC adapter (if connected) and remove the battery pa

61EnglishEnable disk-to-disk recoveryTo enable disk-to-disk recovery (hard disk recovery), activate the BIOS utility, then select Main from the catego

62EnglishNote: 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 inform

63English3 Follow the instructions on screen to complete the process.Burn backup discUsing the Burn Disc page of Acer eRecovery Management, you can bu

64EnglishTroubleshootingThis chapter shows you how to deal with common system problems. Read it before calling a technician if a problem occurs. Solut

65EnglishEnglishIf you still encounter problems after going through the corrective measures, please contact your dealer or an authorized service cente

66EnglishRegulations and safety noticesFCC noticeThis device has been tested and found to comply with the limits for a Class B digital device pursuant

67EnglishEnglishand (2) this device must accept any interference received, including interference that may cause undesired operation.Notice: Canadian

68EnglishYour telephone company may make changes in its facilities, equipment, operations, or procedures that could affect the proper functioning of y

69EnglishEnglishNotice for New Zealand1 The grant of a Telepermit for any item of terminal equipment indicates only that Telecom has accepted that the

ixEmergency callsWarning: You cannot make emergency calls through this device. To make an emergency call you shall dial out through your mobile phone

70EnglishLaser compliance statementThe CD or DVD drive used with this computer is a laser product. The CD or DVD drive's classification label (sh

71EnglishEnglishRadio device regulatory noticeNote: Below regulatory information is for models with wireless LAN and/or Bluetooth only.GeneralThis pro

72Englishwireless mouse/keyboard)• EN301 511 V9.0.2:2003 (Applied to models with 3G function)• EN301 908-1 V2.2.1:2003 (Applied to models with 3G fu

73EnglishEnglishList of applicable countriesEU member states as of May 2004 are: Belgium, Denmark, Germany, Greece, Spain, France, Ireland, Italy, Lux

74English2 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

75EnglishEnglishLCD panel ergonomic specificationsDesign viewing distance 500 mmDesign inclination angle 0.0°Design azimuth angle 90.0°Viewing directi

76EnglishFederal Communications ComissionDeclaration of ConformityThis device complies with Part 15 of the FCC Rules. Operation is subject to the foll

77EnglishEnglishWe, Acer Computer (Shanghai) Limited 3F, No. 168 Xizang medium road, Huangpu District, Shanghai, ChinaContact Per

78EnglishIndexAAC adaptercaring for xivaudioadjusting the volume 37troubleshooting 43Bbattery packbattery-low warning 49caring for xvch

79Englishon indicator 25memoryinstalling 60messageserror 64modem 56Nnetwork 57Notebook Managerhotkey 32num lock 30on indicator