Sony VGN-SR490DDB - Manual (Page 187)

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Troubleshooting >
Display
What should I do if the external display remains blank?
If you cannot change the display output with the Fn+F7 keys, you need to change the settings for the external display with
the VAIO Control Center. To change the settings, launch the VAIO Control Center, select the control item for the external
display, and then click to select the check box for changing the options to detect the external display. Then, use the Fn+F7
keys to change the display output.
How do I run Windows Aero?
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.