Sony VGN-S170 - Manual (Page 129)

7. Click Yes.
8. Click OK.
9. For more information, click Help.
If you cannot see your movie or DVD on the external display, change the monitor setting by clicking on the Primary
icon on the display panel of your choice.
You may not be able to display the computer screen (LCD) and an external display or projector at the same time,
depending on the types of computer displays and projectors you are using.
To adjust the screen resolution
Plug and Display customizes the screen resolution to fit within the external display. However, if the external display's
screen resolution is larger than the computer's LCD screen resolution, Plug and Display adjusts both images to the largest
resolution shared by both devices. If the image is distorted, the screen resolution may be adjusted manually.
1. Click the Start menu and then click Control Panel.
2. Click Appearance and Themes and then click Display.
3. When the Display Properties window appears, select the Settings tab.
4. Use the slider in the Screen resolution box to adjust the screen resolution.
Plug and Display may not work properly if you connect more than one external display at the same time.
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