Sony PCG-R505ELP - Manual (Page 79)

To select the display mode
See Connecting an External Display for more information.
1. Make sure the external display you are connecting to is turned on and the VGA connector is securely in place.
2. Restart your computer
3. On your computer, press the key combination Fn+F7 to switch the display mode. The image that was on your
computer's monitor should appear on the external display.
If the display mode does not switch, do the following:
1. Click Start, and then Control Panel.
2. Click Appearance and Themes, and then the Display icon. The Display Properties window opens.
3. Click the Settings tab, and then Advanced.
4. Click the Monitor tab. In the Monitor Type box, use the drop-down arrow to select the external monitor option.
You may not be able to display the computer LCD screen and an external display or projector at the same time,
depending on the types of computer displays and projectors you are using.
Turn on the computer after you turn on the peripheral devices.
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