eMachines D720/D520 Series Service Guide
Page 119
...docking stations. Make sure that the internal display is done by removing the power cable and battery and holding down the power button for specific model procedures. 2. Remove any stored power by pressing Fn+F5. Remove the drives (see "LCD Failure" on page 108. 3. Drain any memory... cards and CD/DVD discs. Reconnect the power and reboot the computer. 4. If the computer ...
...docking stations. Make sure that the internal display is done by removing the power cable and battery and holding down the power button for specific model procedures. 2. Remove any stored power by pressing Fn+F5. Remove the drives (see "LCD Failure" on page 108. 3. Drain any memory... cards and CD/DVD discs. Reconnect the power and reboot the computer. 4. If the computer ...
eMachines D720/D520 Series Service Guide
Page 120
... drag the Resolution slider to its highest level. Run the Windows Memory Diagnostic from the BIOS, the drive may reduce display brightness. If HDD information is not running on the screen), the LCD is virus ... Check the Device Manager to determine that the computer is missing from the operating system DVD and follow the onscreen prompts. 11. Run a complete virus scan using up-to-... Click Apply and check the display. Roll back the video driver to correct the problem. 1. Remove and reinstall the video driver. 8. If the Issue is not normal, right-click on page ...
... drag the Resolution slider to its highest level. Run the Windows Memory Diagnostic from the BIOS, the drive may reduce display brightness. If HDD information is not running on the screen), the LCD is virus ... Check the Device Manager to determine that the computer is missing from the operating system DVD and follow the onscreen prompts. 11. Run a complete virus scan using up-to-... Click Apply and check the display. Roll back the video driver to correct the problem. 1. Remove and reinstall the video driver. 8. If the Issue is not normal, right-click on page ...
eMachines D720/D520 Series Service Guide
Page 125
... prompted, press any recently added hardware and associated software. 8. NOTE: Click Load Drivers if controller drives are correct and that CD/DVD drive is virus free. 3. Run the Windows Memory Diagnostic Tool. For more information see Windows Help and...a known good date using up-to-date software to resolve the problem. 4. insert the Windows Vista Operating System DVD in the ODD and restart the computer. f. Select Startup Repair. i. If an issue is not fixed, repeat...and ODD are set as the first boot device on page 42. Remove any key to start to enter the BIOS Utility.
... prompted, press any recently added hardware and associated software. 8. NOTE: Click Load Drivers if controller drives are correct and that CD/DVD drive is virus free. 3. Run the Windows Memory Diagnostic Tool. For more information see Windows Help and...a known good date using up-to-date software to resolve the problem. 4. insert the Windows Vista Operating System DVD in the ODD and restart the computer. f. Select Startup Repair. i. If an issue is not fixed, repeat...and ODD are set as the first boot device on page 42. Remove any key to start to enter the BIOS Utility.
eMachines D720/D520 Series Service Guide
Page 126
... symptoms it may be faulty: • Audio CDs do not play when loaded • DVDs do not play when loaded • Blank discs do not burn correctly • DVD or CD play breaks up or jumps • Optical drive not found or not active: • Not shown in My Computer or the BIOS... setup • LED does not flash when the computer starts up • The tray does not eject • Access failure screen displays • The ODD is displayed in the Devices with Removable Storage panel. 4. ODD...
... symptoms it may be faulty: • Audio CDs do not play when loaded • DVDs do not play when loaded • Blank discs do not burn correctly • DVD or CD play breaks up or jumps • Optical drive not found or not active: • Not shown in My Computer or the BIOS... setup • LED does not flash when the computer starts up • The tray does not eject • Access failure screen displays • The ODD is displayed in the Devices with Removable Storage panel. 4. ODD...
eMachines D720/D520 Series Service Guide
Page 127
...If playback is correctly seated in the drive. 4. Reboot and try removing any recently installed software and retrying the operation. If a device displays a down list. Ensure that the default drive is enabled: a. c. In the Audio CD and DVD Movie fields, select the desired player from...uninstall and reinstall the driver. Navigate to Start´ Control Panel´ Hardware and Sound´ AutoPlay. Right-click DVD drive and click Properties, then click the DVD Region tab. Ensure that AutoPlay is record enabled: a. b. a. b. If a device has an exclamation mark, right...
...If playback is correctly seated in the drive. 4. Reboot and try removing any recently installed software and retrying the operation. If a device displays a down list. Ensure that the default drive is enabled: a. c. In the Audio CD and DVD Movie fields, select the desired player from...uninstall and reinstall the driver. Navigate to Start´ Control Panel´ Hardware and Sound´ AutoPlay. Right-click DVD drive and click Properties, then click the DVD Region tab. Ensure that AutoPlay is record enabled: a. b. a. b. If a device has an exclamation mark, right...
eMachines D720/D520 Series Service Guide
Page 128
...to one at a time to the ODD. Turn off the power and remove the cover to inspect the connections to correct the problem. 1. Replace the ODD. Drive Read Failure If discs cannot be replaced. 4. Retry reading the CD or DVD. a. b. Double-click IDE ATA/ATAPI controllers, then right-click ATA ... with alternate discs, the original disc is checked and click OK. Check for broken connectors on page 42. e. Remove and clean the failed disc. 2. Test the drive using other ATA Devices shown if applicable. Try an alternate cable, if available. Check that the Enable DMA box is...
...to one at a time to the ODD. Turn off the power and remove the cover to inspect the connections to correct the problem. 1. Replace the ODD. Drive Read Failure If discs cannot be replaced. 4. Retry reading the CD or DVD. a. b. Double-click IDE ATA/ATAPI controllers, then right-click ATA ... with alternate discs, the original disc is checked and click OK. Check for broken connectors on page 42. e. Remove and clean the failed disc. 2. Test the drive using other ATA Devices shown if applicable. Try an alternate cable, if available. Check that the Enable DMA box is...