VAIO MX Computer User Guide

Why is my computer operating improperly after downloading the CD-burning feature of RealJukebox® software?

Sony does not guarantee the performance of the "Create CD" feature that is provided by the software, RealJukebox2 Basic for Sony. Some CD-ROM drives or drivers may experience problems when using this feature. For more information about this issue, visit the RealNetworks Service and Support Web site at http://service.real.com.

How do I change the video resolution of my display?

1Click Start in the Windows taskbar, and then select Control Panel.

2Select Appearances and Themes, then select “Change the screen resolution.”

3Click the Settings tab.

4Change the Screen resolution and Color quality to the desired levels.

5Click Apply and then click OK.

Why is there no sound in any application?

Check that the speakers are connected to the proper terminals.

If your speakers have a mute button, verify that it is turned off.

If your speakers are powered by batteries, verify that the batteries are inserted properly and fully charged.

If your speakers use an external power source, verify that the power cord is plugged into a grounded wall outlet or power strip.

If your speakers have volume control, check the volume level.

You cannot hear sound from your speakers if headphones are connected to your computer.

If the software application you are using has its own volume control, check that the volume is turned up.

Check the volume controls in the Windows® operating system using these steps:

1 Click Start in the Windows taskbar, then select Control Panel.

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Sony PCV-MXS20 manual How do I change the video resolution of my display?, Why is there no sound in any application?