Humminbird 737 Fish Finder User Manual


 
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Quad Layout
Quad Layout selects the method used to represent the sonar
information from the two side-looking beams plus the down-
looking beam to be presented on the Side Beam View, and is only available when an optional-
purchase QuadraBeam PLUS™ transducer is attached and the Side Beam View is active. Use
Quad Layout to change the way the Side Beam View is displayed. See Side Beam View for more
information.
To adjust the Quad Layout:
1. In the Side Beam View, highlight Quad Layout on the Sonar X-Press™ menu.
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Quad Layout setting
for the Side Beam View. (Default, Classic, Slanted, Default = Default)
Bottom View
Bottom View selects the method used to represent bottom
and structure on the display.
Inverse represents weak returns as dark pixels and strong returns as lighter pixels. This has the
benefit of ensuring that weak signals will be clearly visible on the display.
Structure ID® represents weak returns as light pixels and strong returns as dark pixels. This has
the benefit of ensuring that strong returns will be clearly visible on the display.
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.
Bottom Black displays all pixels below the bottom contour as black, regardless of signal strength.
This has the benefit of providing a high contrast between the bottom and other sonar returns on
the display. Any targets such as fish, structure and thermoclines will be shown using the Structure
ID® method.
See Bottom Presentation for more information.
To adjust the Bottom View:
1. Highlight Bottom View on the Sonar X-Press
TM
Menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Bottom View setting.
(Inverse, Structure ID®, WhiteLine®, Bottom Black, Default = Inverse)