Sony VAIO VGC-RA940GN3, User Manual

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Troubleshooting
Display
Why did my screen go blank?
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Your computer screen may go blank if the computer enters Sleep mode. If the computer is in Sleep mode, press any key
to bring the computer back into Normal mode. See
Using the Power Saving Mode (page 116) for more information.
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Make sure your computer is securely plugged into a power source and turned on. Make sure the power indicator shows
the power is on.
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The LCD backlight of your computer may have been turned off. Press the DISPLAY OFF button.
What should I do if my screen is dark?
Press the Fn + F6 keys to brighten your computer screen.
How do I run Windows Aero?
!
This Q & A entry applies to selected models only.
To run Windows Aero, follow these steps:
1 Click Start and Control Panel .
2 Click Customize colors under Appearance and Personalization .
3 Click Open classic appearance properties for more color options .
4 Select Windows Aero from the Color scheme options on the Appearance tab.
5 Click OK .
For information about the Windows Aero features, such as Windows Flip 3D, see Windows Help and Support .