From a RealVü sonar view, select MENU > Sonar Setup.

Point Colors

Sets a different color palette for the sonar return points.

Bottom Style

Sets the style for the bottom. When you are in deep water, you can set this setting to the Points and manually set the range shallower.

Bottom Colors

Sets the color scheme for the bottom.

Color Key

Shows a legend of the depths the colors represent.

Overlay Numbers

Sets the data shown on the sonar screen.

Installation

Configures the transducer (Transducer Installation Settings).