Acer 4020 Series manual Audio, Adjusting the volume

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English

18

Audio

The computer comes with 16-bit high-fidelity AC'97 stereo audio, and dual stereo speakers.

Adjusting the volume

Adjusting the volume on the computer is as easy as pressing some buttons. See "Hotkeys" on page 14 for more information on adjusting the speaker volume.

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Contents TravelMate 4020 Series Users GuidePage Your guides Basic care and tips for using your computerFirst things first Turning your computer on and offClick on Start, Turn Off Computer, then click on Turn Off Taking care of your computerTaking care of your AC adapter Please refer to Frequently asked questions on Taking care of your battery packCleaning and servicing Operation conditionsContents Page Page Description TravelMate tourFront view Closed front view Icon DescriptionLeft view # Icon DescriptionIcon Item Description Right viewRear view Base view Features Audio Weight with batteryDimensions Keyboard and pointing deviceSystem PowerEnvironment OptionsIndicators Icon Function DescriptionEasy-launch button Default application Easy-launch buttonsTouchpad Touchpad basicsFunction Left button Right Main touchpad Center Button Using the keyboard Lock keys and embedded numeric keypadKey Description Windows keysHotkeys EManager. See Acer eManager on Hotkey Icon Function Description Fn + F1 Fn + F2 Fn + F3US dollar sign Euro symbolSpecial keys Using a computer security lock Ejecting the optical CD or DVD drive trayAdjusting the volume AudioAcer eSettings Using the system utilitiesAcer eRecovery Acer eManagerAcer GridVista dual-display compatible Launch Manager Scan for Viruses panel, click Scan My Computer Norton AntiVirusHow do I check for viruses? Image is not full-screen Frequently asked questionsNothing appears on the screen Keyboard does not respond Want to set up my location to use the internal modemNo audio is heard from the computer Printer does not workEnglish Before you call Requesting serviceInternational Travelers Warranty ITW Moving around Disconnecting from the desktopTaking your notebook PC with you Preparing the computerWhat to take with you Taking the computer homeWhat to bring to meetings Special considerations Setting up a home officeTraveling with the computer Traveling internationally with the computer What to bring with youSecuring your computer Using a computer security lockUsing passwords Entering passwords Setting passwordsFax/data modem Expanding through optionsConnectivity options Built-in network feature Universal Serial Bus USBEjecting a PC Card PC Card slotInserting a PC Card Installing memory Bios utilityBoot sequence Using software Enable disk-to-disk recoveryPassword Playing DVD moviesPower management Acer eRecovery Create backupRe-install bundled software without CD Restore from backupCreate factory default image CD Change password Error messages Corrective action Troubleshooting tipsError messages FCC notice Regulations and safety noticesEnergy Star guidelines compliance Declaration of Conformity for EU countries Operation conditionsRemarque à lintention des utilisateurs canadiens Modem notices TBRList of applicable countries English Important safety instructions Laser compliance statement Radio device regulatory notice General LCD pixel statementMacrovision copyright protection notice European Union EU EN 61000-3-2/-3FCC RF safety requirement Exposure of humans to RF fields RSS-102 Environmental Policy Declaration Federal Communications Comission Declaration of Conformity ZL3Declaration of Conformity for CE Marking Index CD-ROMEnglish