Shaded Depth; Chart Select; Nvb Chart Preference - Humminbird 798ci SI Combo Operation Manual

used for shading on the chart views.
To change the Shaded Depth setting:
1. Highlight Shaded Depth on the Chart main menu.
2. Press the LEFT or RIGHT Cursor keys to change the Shaded Depth setting.
(Off, 1 to 180 Feet, or 1 to 60 Meters [International Units only],
Default = 15 ft, 5 m)
use if you have built-in charts or a map card. If you select Auto, you unit will
select a chart automatically.
To activate or de-activate Chart Select:
1. Highlight Chart Select on the Navigation main menu.
2. Press the LEFT or RIGHT Cursor keys to select which chart to use.
(Default = Auto)
built-in chart to use if you have an NVB unit. If you select Auto, your NVB unit
will select a chart automatically.
To activate or de-activate NVB Chart Preference:
1. Highlight NVB Chart Preference on the Navigation main menu.
2. Press the LEFT or RIGHT Cursor keys to select which chart to use.
(Default = Auto)
Chart Menu Tab

Shaded Depth

Shaded Depth allows you to change the depth

Chart Select

Chart Select allows you to choose which chart to

NVB Chart Preference

NVB Chart Preference allows you to choose what
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