VEXILAR 107 PRO Operation Manual page 14

DISPLAY
Selects between two different display modes. Press the
A button to view the standard graphical view. Press the B
button to view the "windowed" view. This view provides
depth, temperature, speed, and log information in large,
easy to read, numbers. It also displays a temperature graph
and an A-Mode depth display. A-mode is an instantanious
vertical depth display, described in the next section.
ZOOM
The 107 Pro has three different Zoom Zones. You can
select to view only the top half, middle half, or bottom half
of the depth. Using a Zoom Zone, effectively, doubles the
display resolution, making things appear twice as large.
The Zoom Zone feature works in both standard and A-
Mode views.
Press the TOP button to view only the top half of the
depth. Press the MIDDLE button to view only the middle
half of the depth. Press the BOTTOM button to view only
the bottom half of the depth. Press the NORMAL button
return to the standard display mode.
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