Nothing appears on the screen, Image is not full-screen | Acer 3000

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Nothing appears on the screen.

The computer's power management system automatically blanks the screen to save power. Press any key to turn the display back on.

If pressing a key does not turn the display back on, three things might be the cause:

•The brightness level might be too low. Press <Fn>+<→> (increase) to adjust the brightness level.

•The display device might be set to an external monitor. Press the display toggle hot key <Fn>+<F5> to toggle the display back to the computer.

•If the Sleep indicator is lit, the computer is in Sleep mode. Press and release the power button to resume.

Image is not full-screen.

Make sure the resolution is set to 1280 x 800 / 1280 x 768. This is the native resolution of your display. If you set the resolution lower than this, the screen expands to fill the computer display. Right-click on your Windows desktop and select Properties to bring up the Display Properties dialog box. Then click on the Settings tab to make sure that the resolution is set to the appropriate resolution. Resolutions lower than the specified resolution are not full-screen on the computer or on an external monitor.

No audio is heard from the computer.

Check the following:

•The volume may be muted. In Windows, look at the volume control (speaker) icon on the taskbar. If it is crossed-out, click on the icon and deselect the Mute option.

•The volume level may be too low. In Windows, look at the volume control icon on the taskbar. You can also use the volume control buttons to adjust the volume. See "Hot keys" on page 16 for more detail.

•If headphones, earphones or external speakers are connected to the line-out port on the computer, the internal speakers automatically turn off.

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Acer 3000 manual Nothing appears on the screen, Image is not full-screen, No audio is heard from the computer

Contents

TravelMate 3000 Series Users GuidePage First things first Your guides Turning your computer on and off Basic care and tips for using your computerTaking care of your computer Cleaning and servicing Taking care of your battery packTaking care of your AC adaptor Operation conditions Contents Page Page Page Description TravelMate tourFront view Programs. See Launch keys on page 19 for English Closed front view Left view Right view Rear view Bottom view Specifications Audio ConnectivityKeyboard and pointing device Ports WeightDimensions Environment Power Options Indicators Icon Function Description Lock keys Using the keyboardScroll Lock Fn+F12 Embedded numeric keypad Desired action Num Lock on Num Lock off Key Description Windows keysShift+ Fn+F5 Hot keysEManager on Fn+F4 Fn+F6 Fn+ ↑ Hot Icon Function Description Key Fn +F7Fn +F8 Fn+ ↓ Euro symbol Launch key Default application Launch keys Touchpad Touchpad basics Function Button Left button Right Main touchpad Center Using a computer security lock Ejecting the optical CD or DVD drive tray Adjusting the volume Audio Using system utilities Acer eManager Acer GridVista dual-display compatible Launch Manager Moving around Disconnecting from the desktopMoving around with your notebook Preparing the computer What to take to short meetings What to bring to long meetings What to take with you Taking the computer homeSpecial considerations Setting up a home office Traveling with the computer Traveling internationally with the computer What to bring with you Using passwords Using a computer security lockSecuring your computer Entering passwords Setting passwords English Connectivity options Expanding through optionsFax/Data modem Built-in network feature Fast Infrared Universal Serial Bus Ieee 1394 port Inserting a PC Card PC Card slotEjecting a PC Card Installing memory Bios utility Password Boot sequenceDisc to disc recovery enable Using software Power management Region code Country or region Acer eRecovery Create backup Restore from backup Create factory default image CD Re-install bundled software without CD Change password Acer disc-to-disc recovery Multilingual operating system installation Restore without a Recovery CD Make sure the D2D Recovery setting in Main is Enabled Troubleshooting Frequently-asked questions Image is not full-screen Nothing appears on the screenNo audio is heard from the computer Keyboard does not respond Infrared port does not work Want to set up my location to use the internal modem Troubleshooting tipsPrinter does not work Error messages Error messages Corrective action International Travelers Warranty ITW Requesting serviceBefore you call Energy Star Guidelines Compliance Regulations and safety noticesFCC notice Operation conditions Remarque à lintention des utilisateurs canadiens Modem notices TBR List of Applicable Countries For modem with approval number PTC 211/03/008 For modem with approval number PTC 211/01/030 Important safety instructions English Laser compliance statement LCD pixel statement Macrovision copyright protection notice Radio Device Regulatory Notice General FCC RF safety requirement European Union EU English Exposure of humans to RF fields RSS-102 Federal Communications Comission Declaration of Conformity ZH1 Declaration of Conformity for CE Marking English CD-ROM