Bottom View; Zoom Width - Humminbird 798ci SI Combo Operation Manual

Structure ID® represents weak returns in blue and strong returns in red.
WhiteLine™ highlights the strongest sonar returns in white resulting in a distinctive
outline. This has the benefit of clearly defining the bottom on the display.
See What's on the Sonar Display: Bottom Presentation for more information.
To adjust the Bottom View:
1. Highlight Bottom View on the Sonar main menu.
2. Press the LEFT or RIGHT Cursor keys to change the Bottom View setting.
(Structure ID®, WhiteLine™, Default = Structure ID®)
To change the Zoom Width Setting:
1. Highlight Zoom Width on the Sonar main menu.
2. Press the LEFT or RIGHT Cursor keys to change the Zoom Width setting.
(Narrow, Medium, Wide, Default = Wide)
Sonar Menu Tab

Bottom View

Bottom View selects the method used to
represent bottom and structure on the display.

Zoom Width

Zoom Width adjusts the width of the Zoom
window on the Sonar Zoom View.
130