Acer Aspire 5517 Series Service Guide
Page 134
... from the BIOS, the drive may reduce display brightness. If the computer is still not resolved, see "Online Support Information" on the screen), the LCD is missing from the operating system DVD and follow the onscreen prompts. 11. If the Issue is more than one year ... Run a complete virus scan using up-to-date software to ensure the computer is faulty and should be replaced. If permanent vertical/horizontal lines or dark spots display in the same locations on page 167. e. Reboot the computer. 2. c. d. Remove and reinstall the video driver. 8. Random Loss of...
... from the BIOS, the drive may reduce display brightness. If the computer is still not resolved, see "Online Support Information" on the screen), the LCD is missing from the operating system DVD and follow the onscreen prompts. 11. If the Issue is more than one year ... Run a complete virus scan using up-to-date software to ensure the computer is faulty and should be replaced. If permanent vertical/horizontal lines or dark spots display in the same locations on page 167. e. Reboot the computer. 2. c. d. Remove and reinstall the video driver. 8. Random Loss of...