Sonar Zoom View; Big Digits View - Humminbird 515 Operation Manual

Sonar Z oom View
Sonar Z oom View
Sonar Zoom View increases the displayed resolution to separate sonar returns that
are very close together, such as those caused by fish suspended close to the bottom
or within structure. In Zoom View, the display is split to show a narrow slice of the
full range view on the right and the zoomed view on the left. The full range view on
the right also contains the Zoom Preview Box that shows what part of the full range
view is shown in zoom view on the left; the Zoom Preview Box tracks the bottom in
the full range view.
As the depth changes, the zoomed view updates automatically to display a
magnified image of the bottom. The Zoom Preview Box shows where the zoomed
view is in relation to the full range view. The Zoom Level, or magnification, is
displayed in the lower left corner and can be changed to suit conditions (see Sonar
X-Press Menu: Zoom Level). Upper and Lower Zoom Depth Range numbers indicate
the depth of the water which is being viewed.
Digital depth is displayed in the upper left hand corner. No additional digital
readouts, such as Temperature or Voltage, can be displayed in the Sonar Zoom View.
Zoomed View
Zoom Level
6

Sonar Zoom View

Full Range
Preview Box
Depth Range

Big Digits View

Big Digits View
Big Digits View provides digital data in a large, easy-to-see format. Depth is always
displayed. Readouts for temperature, speed and Triplog information are displayed
automatically if the appropriate accessory is connected to the system. The Triplog
shows distance traveled, average speed, and time elapsed since the Triplog was last
reset. The digital readouts in the Big Digits View cannot be customized.
Digital Depth
Temperature
Speed
View
Zoom
Lower
Big Digits View
Timer shows the time
elapsed since Triplog
was last reset
Distance is the distance
traveled since the Triplog
was last reset
Voltage - the battery
voltage.
Average Speed shows
the speed since the
Triplog was last reset
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