Environment, System, Power, Options | Acer 4020 Series instruction

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Environment

•Temperature:

-Operating: 5°C ~ 35°C

-Non-operating: -20°C ~ 65°C

•Humidity (non-condensing):

-Operating: 20% ~ 80% RH

-Non-operating: 20% ~ 80% RH

System

•Microsoft® Windows® XP Home/Pro

•ACPI 1.0b support

•DMI 2.0-compliant

•Wi-Fi®-compliant

Power

•8-cell (65W) or 4-cell (32W) Li-ion battery pack

•65W AC adapter 19V 3.42A

Options

•256MB/512MB/1GB memory upgrade module

•Additional 65W AC adapter

•Addition Li-ion battery pack

•Additional hard disk

•USB floppy drive

Note: The specifications listed above are for reference only. The exact configuration of your PC depends on the model purchased.

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Acer 4020 Series manual Environment, System, Power, Options

Contents

TravelMate 4020 Series Users GuidePage Basic care and tips for using your computer First things firstYour guides Turning your computer on and off Taking care of your AC adapter Taking care of your computerClick on Start, Turn Off Computer, then click on Turn Off Taking care of your battery pack Cleaning and servicingPlease refer to Frequently asked questions on Operation conditions Contents Page Page Front view TravelMate tourDescription Closed front view Icon Description Left view # Icon Description Rear view Right viewIcon Item Description Base view Features Weight with battery DimensionsAudio Keyboard and pointing device Power EnvironmentSystem Options Indicators Icon Function Description Easy-launch button Default application Easy-launch buttons Touchpad Touchpad basics Function Left button Right Main touchpad Center Button Using the keyboard Lock keys and embedded numeric keypad Hotkeys Windows keysKey Description Hotkey Icon Function Description Fn + F1 Fn + F2EManager. See Acer eManager on Fn + F3 Special keys Euro symbolUS dollar sign Using a computer security lock Ejecting the optical CD or DVD drive tray Adjusting the volume Audio Using the system utilities Acer eRecoveryAcer eSettings Acer eManager Acer GridVista dual-display compatible Launch Manager How do I check for viruses? Norton AntiVirusScan for Viruses panel, click Scan My Computer Nothing appears on the screen Frequently asked questionsImage is not full-screen Want to set up my location to use the internal modem No audio is heard from the computerKeyboard does not respond Printer does not work English International Travelers Warranty ITW Requesting serviceBefore you call Disconnecting from the desktop Taking your notebook PC with youMoving around Preparing the computer What to bring to meetings Taking the computer homeWhat to take with you Traveling with the computer Setting up a home officeSpecial considerations Traveling internationally with the computer What to bring with you Using passwords Using a computer security lockSecuring your computer Entering passwords Setting passwords Connectivity options Expanding through optionsFax/data modem Built-in network feature Universal Serial Bus USB Inserting a PC Card PC Card slotEjecting a PC Card Boot sequence Bios utilityInstalling memory Enable disk-to-disk recovery PasswordUsing software Playing DVD movies Power management Acer eRecovery Create backup Create factory default image CD Restore from backupRe-install bundled software without CD Change password Error messages Troubleshooting tipsError messages Corrective action Energy Star guidelines compliance Regulations and safety noticesFCC notice Remarque à lintention des utilisateurs canadiens Operation conditionsDeclaration of Conformity for EU countries Modem notices TBR List of applicable countries English Important safety instructions Laser compliance statement Macrovision copyright protection notice LCD pixel statementRadio device regulatory notice General European Union EU EN 61000-3-2/-3 FCC RF safety requirement Exposure of humans to RF fields RSS-102 Environmental Policy Declaration Federal Communications Comission Declaration of Conformity ZL3 Declaration of Conformity for CE Marking Index CD-ROM English