Asp (Advanced Signal Processing); Simulator - Eagle III Installation And Operation Instructions Manual

decrease it, press the down arrow key. Press the up arrow key to increase
the contrast. The bar graph in the Dark/Light menu box shows a graph of
the contrast. The screen will also show the effects of the change. If you
reach the maximum or minimum level, a tone sounds alerting you to the
limits. The menu will clear automatically after a few seconds or you can
press the ON/CLEAR key to clear the screen.

ASP (Advanced Signal Processing)

ASP is a program embedded in the Magna III's computer that is specifically
designed to eliminate noise. It continually monitors the signals from the
receiver, determines which echoes are noise
and rejects them. This allows true target
echoes to display on the screen with a mini-
mum of clutter. This feature is especially
useful since it typically lets you operate the
boat at all speeds without adjusting the sen-
sitivity or other controls. When the Magna III
or Magna III Plus is first turned on, ASP is
enabled. To turn ASP off, press the menu key
repeatedly until the ASP menu appears. Now
press the up arrow to turn it on or the down
arrow to turn it off. The menu will clear
automatically after a few seconds or you can
press the ON/CLEAR key to clear the screen.

SIMULATOR

The Magna III and Magna III Plus have a
simulator built into them that can show a
simulated bottom signal with fish signals. All
features of the Magna III work normally when
the simulator is in use. You can change the
range, zoom, and use the alarms as desired.
To use the simulator, press the menu key
repeatedly until the SONAR SIM menu ap-
pears. Now press the up arrow to turn it on.
Repeat the above steps to turn it off, or turn
the unit off and back on again.
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