Humminbird GR16 用户手册

View Orientation

View Orientation allows you to select whether the Track

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

To change the View Orientation setting:

1. Highlight View Orientation on the Navigation main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the View Orientation

setting. (North-Up, Course-Up, Default = North-Up)

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

North Reference

North Reference allows you to have bearings 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)

Grid Rotation

Grid Rotation allows you to set the orientation of 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°)