Apple Macintosh Performa 6400 Series User Manual

Page 43

Use the volume control sliders in the Monitors & Sound control panel,
which is in the Control Panels folder in the Apple (K) menu.

Note: Some monitors also place a “Monitor Sound” icon at the top of the
Monitors & Sound control panel.

Tip: You may prefer to set the Sound Out Level slider in the Monitors &
Sound control panel to the middle of the slider bar. This makes it easier for
you to gauge the adjustments you make with other volume controls.

For more information about sound, see the “Sound” topic of Macintosh
Guide, available in the Guide (h) menu.

Listening with 3D Surround Sound

The

3D Surround Sound technology broadens the sound you hear

if you attach external speakers or if your monitor has built-in speakers.
3D Surround Sound makes the speakers sound as if they are set wider
apart, and you can hear many “points” of sound around you. (3D Surround
Sound may not work through headphones. Click to remove the checkbox
next to “Enabled” in the Monitors & Sound control panel to disable
3D Surround Sound.)

Connecting Equipment and Expanding Your Computer

1 Click here to view
sound controls.

For more information
about your computer’s
sound, click here.

2 Adjust the volume
slider.