Raymarine E120W - Page 137

Chapter 6: Using the Fishfinder 121
There are three A-Scope modes which are selected for individual fishfinder windows:
I
To display the A-Scope image:
1. Select the A-Scope option:
2. Select the required A-Scope mode:
Note: Selecting A-Scope automatically switches OFF Bottom Lock and Zoom.
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MODE 1
The A-scope
image is centred
in the window.
MODE 2
The left-hand side
of the Mode 1
image is expanded
to give a more
detailed view.
MODE 3
The A-scope
image angles
outward as
signal width
increases with
depth.
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A-SCOPE...
A-SCOPE
O
N
Toggle to ON
0
20
30
40
50
Standard fishfinder image
A-scope
image
OK
A-SCOPE MODE
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1
Toggle to required
mode