Humminbird 1155C - Manual (Page 95)

Course Projection Line
Course Projection Line allows you to display or hide an arrow
extending from the bow of the boat that projects your current course, and shows where the boat will go
if you continue on your present course.
To change the Course Project Line setting:
1. Highlight Course Projection Line on the Navigation main menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Course Projection Line setting
(Hidden, Visible, Default = Visible)
3D View Outline
3D View Outline allows you to display or hide an outline on the Chart
side of either Chart or Bird's Eye Combo Views that shows what you're viewing on the Bird's Eye side of
the view.
To change the 3D View Outline setting:
1. Highlight 3D View Outline on the Navigation main menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the 3D View Outline setting (Hidden,
Visible, Default = Visible)
Export All Nav Data
Export All Nav Data allows you to export all saved Tracks, Waypoints
and Routes to an MMC/SD card.
To Export All Navigation Data:
1. Make sure that an optional-purchase MMC/SD card is installed in the slot, then highlight Export All
Nav Data on the Navigation main menu.
2. Use the RIGHT 4-WAY Cursor Control key to export all navigation data.
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