Apple AppleVision 1710AV - Manual (Page 38)

The Contrast and Brightness adjustments have an on-screen indicator that
appears when you press a button on the front of your display. For example,
pressing a Brightness button displays the Brightness indicator.
When you make an adjustment, the indicator bar moves to show the current
setting. When you’ve finished making adjustments, the indicator disappears
automatically.
You can use the AppleVision Setup control panel to lock out the contrast and
brightness buttons. For more information, see “Recalibrating Automatically”
in Chapter 4. If an adjustment is locked out, the indicator looks like this:
Using the AppleVision Setup control panel
In addition to the buttons on the front of your display, you can use the
AppleVision Setup control panel to adjust the screen image.
Opening and closing the AppleVision Setup control panel
1 Choose Control Panels from the Apple (
K
) menu.
A window opens showing all the control panels.
2 Locate the AppleVision Setup icon in the Control Panel window.
24 Chapter 3
Highest
setting Current
setting
Lowest
setting