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Acer 7620Z manual Audio, Adjusting the volume

Models: 7620 7620Z

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35

Audio

The computer comes with 32-bit Intel High Definition (HD) 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 32 for more information on adjusting the speaker volume.

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Acer 7620Z manual Audio, Adjusting the volume

Contents

Users Guide TravelMate 7720/7320 SeriesPage Safety instructions Information for your safety and comfortTurning the product off before cleaning Using electrical power Product servicing Guidelines for safe battery usagePotentially explosive environments Replacing the battery packMedical devices Additional safety informationTelephone line safety Operating environmentPotentially explosive environments VehiclesMercury advisory Emergency calls Disposal instructionsTips and information for comfortable use Taking care of your vision Finding your comfort zoneDeveloping good work habits Turning your computer on and off Basic care and tips for using your computerFirst things first Your guidesTaking care of your AC adapter Taking care of your computerCleaning and servicing Taking care of your battery packPlease refer to Frequently asked questions on Xvi Contents Using a computer security lock Audio Acer eRecovery Management Page Empowering Technology password Acer Empowering TechnologyAcer eNet Management Empowering Technology To switch between power plans Acer ePower ManagementUsing power plans To create a new power planBattery status To delete a power planAcer ePresentation Management Acer eDataSecurity Management for selected models Acer eLock Management Empowering Technology Acer eRecovery Management Empowering Technology Acer eSettings Management Windows Mobility Center for Windows Vista only Front view Your Acer notebook tourDescription Easy-launch buttons on page 26 for more details Indicators on page 25 for more detailsIcon Description Latch Locks and releases the lid Closed front viewIcon Description Left viewRear view Right viewBase view System SpecificationsStorage Input devices Interface Options Icon Function Description IndicatorsEasy-launch buttons Icon Easy-launch button Default applicationIcon Productivity key Default application Touchpad basics TouchpadFunction Left Right Main touchpad Center button Button Lock keys and standard numeric keypad Using the keyboardLock key Description KeyDescription Windows keysHotkey Icon Function Description HotkeysSpecial keys Euro symbolUS dollar sign Ejecting the optical CD or DVD drive tray Using a computer security lockAudio Adjusting the volumeAcer Bio-Protection for selected models Using the system utilitiesNTI Shadow Acer GridVista dual-display compatible Norton Internet Security Launch ManagerSelect Tasks & Scans How do I check for viruses?Nothing appears on the screen Frequently asked questionsImage is not full-screen Printer does not work No audio is heard from the computerKeyboard does not respond Infrared port does not workWant to set up my location to use the internal modem International Travelers Warranty ITW Requesting serviceBefore you call Battery pack characteristics Battery packMaximizing the batterys life Installing and removing the battery pack Checking the battery level Charging the batteryOptimising battery life Situation Recommended Action Battery-low warningPreparing the computer Disconnecting from the desktopTaking your notebook PC with you Moving aroundWhat to bring to meetings Taking the computer homeWhat to take with you Traveling with the computer Setting up a home officeSpecial considerations What to bring with you Traveling internationally with the computerUsing passwords Using a computer security lockSecuring your computer Setting passwords Entering passwordsConnectivity options Expanding through optionsFax/data modem Fast Infrared FIR Built-in network featureIeee 1394 port Universal Serial Bus USBInserting a PC Card PC Card slotEjecting a PC Card Inserting an ExpressCard ExpressCardEjecting an ExpressCard Boot sequence Bios utilityInstalling memory Playing DVD movies Enable disk-to-disk recoveryPassword Using softwareCreate backup Acer eRecovery ManagementRestore and recovery Burn backup discError messages Troubleshooting tipsError messages Corrective action English FCC notice Regulations and safety noticesOperation conditions Remarque à lintention des utilisateurs canadiens Modem noticesDeclaration of Conformity for EU countries List of applicable countries TBREnglish LCD pixel statement Laser compliance statementMacrovision copyright protection notice Article 3.1b EMC Article 3.1a Health and SafetyRadio device regulatory notice General European Union EUEnglish List of applicable countries FCC RF safety requirementEnglish LCD panel ergonomic specifications Federal Communications Comission Declaration of Conformity EN60950-12001 EN600652002 applied to models with TV function Acer Computer Shanghai LimitedEnglish Index English