Chart Orientation; North Reference; Grid Rotation - Humminbird 755C Operation Manual

the Chart 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.
displayed with one of two orientations: True North or Magnetic North.
To change the North Reference setting:
1. Highlight North Reference on the Navigation main menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the North
Reference setting. (True, Magnetic, Default = True)
the trolling grid in degrees, where a setting of 0° displays a standard North, South,
East, West alignment. See Waypoints for information on how to set a Grid.
To change the Grid Rotation setting:
1. Highlight Grid Rotation on the Navigation main menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Grid
Rotation setting. (0° to 89°, Default = 0°)
NOTE: This feature may appear as either Trolling Grid Rotation or Grid Rotation, depending on
your model.

Chart Orientation

Chart Orientation allows you to select whether

North Reference

North Reference allows you to have bearings

Grid Rotation

Grid Rotation allows you to set the orientation of
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