Chart Orientation

Chart Orientation allows you to select whether

the Chart and Combo Views should be drawn North-Up or Course-Up.

To change the Chart Orientation setting:

1.Highlight Chart Orientation on the Navigation main menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Chart Orientation setting. (North-Up, Course-Up, Default = North-Up)

NOTE: The Chart Orientation setting does not apply to the Bird's Eye View.

Chart Detail Level

Chart Detail Level allows you to select how much chart detail you want displayed on the Navigation Views. Basic shows land areas, ports, obstructions and restricted areas. Navigation shows navaids, landmarks, ferryways and navigation routes in addition to the Basic information. Underwater shows depth contours, fishing areas, underwater wrecks, tides and currents in addition to the Basic and Navigation information. All shows roads, buildings, railways, and other notations in addition to the Basic, Navigation and Underwater information.

To change the Chart Detail Level setting:

1.Highlight Chart Detail Level on the Chart main menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Chart Detail Level setting. (Basic, Navigation, Underwater, All, Default = All)

NOTE: Some chart details are only available with optional-purchase MMC/SD cards.

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Humminbird 580 manual Chart Orientation, Chart Detail Level