Acer 4650 Series, 4150 Series manual Power management, Region code Country or region

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

Region code

Country or region

1

U.S.A., Canada

 

 

2

Europe, Middle East, South Africa, Japan

 

 

3

Southeast Asia, Taiwan, Korea (South)

 

 

4

Latin America, Australia, New Zealand

 

 

5

Former U.S.S.R., parts of Africa, India

 

 

6

People's Republic of China

 

 

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.

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, floppy drive, hard disk, peripherals connected to the serial and parallel ports, 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.

English

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Contents Users Guide TravelMate 4150/4650 SeriesPage First things first Basic care and tips for using your computerYour guides Turning your computer on and offTaking care of your AC adaptor Taking care of your computerCleaning and servicing Taking care of your battery packPlease refer to Frequently asked questions on Operation conditionsContents Securing your computer Moving around with your notebook PCExpanding through options Troubleshooting Power management Acer eRecoveryRegulations and safety notices Front view TravelMate tourDescription Left view Closed front viewPrograms. See Launch keys on page 10 for Icon Item Description# Icon Description Right viewBottom view Rear viewMemory compartment Houses the computers main memory Specifications Connectivity Display and videoAudio Dimensions Weight with batteryKeyboard and pointing device PortsSystem compliance PowerOptions Icon Function Description IndicatorsLaunch keys Launch key Default applicationTouchpad basics TouchpadFunction Left button Right Main touchpad Center Button Lock keys and embedded numeric keypad Using the keyboardHot keys Windows keysKey Description Acer eManager on Hot key Icon Function DescriptionSee Acer eManager on Special keys Euro symbolUS dollar sign Ejecting the optical CD or DVD drive tray Using a computer security lockAudio Adjusting the volumeAcer eManager Using system utilitiesLaunch Manager Nothing appears on the screen Frequently asked questionsImage is not full-screen Infrared port does not work Make sure the D2D Recovery setting in Main is Enabled International Travelers Warranty ITW Requesting serviceBefore you call English Moving around with your notebook Disconnecting from the desktopMoving around Preparing the computerWhat to bring to long meetings What to take to short meetingsWhat to take with you Taking the computer homeSpecial considerations Traveling with the computer Setting up a home officeWhat to bring with you Traveling internationally with the computerUsing passwords Using a computer security lockSecuring your computer Setting passwords Entering passwordsEnglish Connectivity options Expanding through optionsFax/Data modem Fast Infrared Built-in network featureIeee 1394 port Universal Serial BusInserting a PC Card PC Card slotEjecting a PC Card Installing memory Bios utilityDisk to disk recovery enable Boot sequencePassword Using softwareRegion code Country or region Power managementCreate backup Acer eRecoveryCreate factory default image CD Restore from backupChange password Re-install bundled software without CDTroubleshooting tips TroubleshootingError messages Error messages Corrective actionEnglish Energy Star Guidelines Compliance Regulations and safety noticesFCC notice Remarque à lintention des utilisateurs canadiens Operation conditionsTBR Modem noticesFor modem with approval number PTC 211/03/008 List of Applicable CountriesFor modem with approval number PTC 211/01/030 Important safety instructions English LCD pixel statement Laser compliance statementRadio Device Regulatory Notice General Macrovision copyright protection noticeEuropean Union EU FCC RF safety requirementEnglish Exposure of humans to RF fields RSS-102 Federal Communications Comission Declaration of Conformity Declaration of Conformity for CE Marking Index English