JB S52.book Page 36 Thursday, February 3, 2005 2:10 PM
QPresentation
When you plug an overhead projector into the VGA port of your Joybook, QPre- sentation automatically performs the following functions.
1.Detect that the projector has been connected and begin linking up Joybook with it. This saves you from manually pressing Fn+F3 to establish the link.
2.Determine if the projector is capable of displaying Joybook’s current screen res- olution. If it cannot, then determine the next best resolution the projector can handle and automatically reset Joybook’s screen resolution to match that. This matching of resolutions prevents the screen on Joybook from being
By default, QPresentation is turned on. You can turn it off by adjusting its settings on the taskbar.
1.Locate the QPresentation icon 
on the system tray of your desktop.
2.Right click on the QPresentation icon to bring a
2.To turn off QPresentation,
BenQ Surround
SRS technology brings you NEW Audio Experience. Your Joybook gives you the feature of surround sound on your system. Powered by the SRS chip inside your Joybook, you can now enjoy the benefits of surround sound when playing your music and movies.
By default, BenQ Surround is turned on. You can turn it off by adjusting its set- tings on the taskbar.
1.Locate the SRS icon 
on the system tray of your desktop.
2.Right click on the SRS icon to bring a
2. To turn off SRS, select the Turn off SRS option in the
SmartAudio
When activated, SmartAudio can reduce microphone noise and cancel the echo effects during a net meeting. This makes your voice sound clearer.
To activate SmartAudio:
Double click the SmartAudio icon 
on the system tray of your desktop. The following dialog will appear.
•Click Microphone Noise Reduction to activate the noise reduction function.
•Click Echo Cancellatioin to enable the echo cancellation function.
To minimize the SmartAudio dialog, click the 
icon.
36 Using the
