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5.4
E/S Menu
This procedure is available only when [SONAR MODE] is firstly selected.
1) Press the [MENU] key.
2) Select E/S at the top of the screen.
3) Select an item with [] or [] keys and select value with [] or [] keys.
4) Press the [MENU] key to close the menu.
Note: Select [BOTTOM/3D] menu by turning the MODE knob for changing the setting
for changing the setting for [BOTTOM/3D].
Item
RANGE
SHIFT
GAIN
N.L.
IR
ADVANCED
SPEED
RES. COLOR
Select echo sounder range: 40, 80, 160, 240 or 320 (m).
Enter display starting depth.
Adjusts gain.
Suppresses noise which covers the whole screen. Normally, set to 1
or 2.
Suppresses interference from sonar or other ship or noise from elec-
trical machinery onboard own ship.
Select picture advance speed. The fractions the number of scan lines
produced per transmission.
Select "LOG" or "LINEAR" according to amplifier of echo sounder.
LINEAR: FCV-382/782/271, LOG: FCV-291/292/1000
5. PRESENTATION MODE
Description
5-3
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