Humminbird 408930-1 GPS Receiver User Manual


 
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DI Pings
(Advanced, Down Imaging™ View and
Chart/Down Imaging™ Combo View only
[587ci HD DI, 597ci HD DI])
Settings: All Beams, DI Only; Default = All Beams
DI Pings allows you to choose which beams are used to provide data in the
Down Imaging™ View. Select All Beams to ping the Down Imaging™ beams
and the conical beams at the same time. Select DI Only to ping the Down
Imaging™ beams exclusively. See How Sonar Works: Down Imaging™ Sonar
for more information.
Ice Fishing Mode
Settings: Off, On; Default = Off
Ice Fishing Mode controls how information is displayed in the Circular Flasher
View. When Ice Fishing Mode is off, the Circular Flasher View displays Real
Time Sonar (RTS™) data in a traditional flasher format.
When Ice Fishing Mode is on, the Circular Flasher View displays the data in
flasher format with additional features including Zoom and Depth Cursor. Also,
the fishfinder’s sensitivity settings are adjusted automatically to accommodate
ice fishing conditions. These settings will apply to the other Sonar Views until
you turn off the Ice Fishing Mode. See Views: Circular Flasher View for more
information.
Imaging Colors
(Down Imaging™ Views only
[587ci HD DI, 597ci HD DI])
Settings: Blue, Amber 1, Amber 2, Brown, Green, Inverse,
Gray, Green/Red; Default = Blue
Imaging Colors allows you to select which color palette you would like to use
for the Down Imaging™ display.
Sonar Menu Tab