II-15
2-8 Displaying BOTTOM LINE
Based on the detected sea depth value, SEA BOTTOM LINE is drawn both on
the ES image and the A scope.
To display SEA BOTTOM LINE, follow the procedure in Fig. 2-21 below.
In the SEA BOTTOM LINE DISPLAY, select how to draw the sea bottom line
on the ES image or A scope.
Press the R key to display the shortcut menu.
SCREEN SETTING is displayed (the screen is the slit beam screen).
Select the button
of SEA BOTTOM
LINE DISPLAY.
SCREEN SETTING is displayed.
Using the R key, display the shortcut
menu in the ES display area.
Press the L or R key on SCREEN SETTING.