JRC JMA-9922-9XA User Manual

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Rain/Snow
Glutter
Suppression
IRAIN]
This
control
is used to
suppress
rain or
snow
clutter returns. Clockwise
rotation
of the
[RAIN]
control
makes
clearer
those targets
that
may be hidden
among rain/snow
clutter returns. Be
careful not to overlook small
targets
in lhe
clutter.
This
control
also
has
the
effect of
reducing
sea
clutter,
so
that
it
is more
effective to use
this
control
together
with
the
[SEA]
control.
Rotate
the control aniiclockwise
to
the maximum
in the normal condition.
When
setting
ISEA/RAINI
to
AUTO
RAlNl in the
AUTO Menu,
rain/snow clutter can be suppressed
depending upon the
intensity
level. When
setling
FE
MiN] to
FAr'luEL]
in
the AUTO Menu, the
mode
is changed into the
MANUAL mode.
Switching between manual
and auto
is done
by
clicking
the "RAIN
BUIq'button
on the
lower
left of
the
screen,
or
pressing
the
"RAIN"
knob.
Notel lt is not
allowed
to use
both
the
AUTO RAIN mode and
AUTO
SEA
mode
at the
same
time.
Brilliance Gontrol
Press[emrel] .
Or
press
the
@
right side of
"PANEL"
on the screen.
The BRILLIANCE switches
[PANEL],
IBRILL
VIDEO], and
[BRILL
ARPA]
are used to adjust the
brilliance of
the
panel,
video and
ARPA markers. Each
time a
switch
is
pressed,
the brilliance is
increased
by
one level up
to
4 or 5levels. When
the maximum level is
reached, the brilliance is
reset
to the original
panel.
A
V
@
IPANEL]
IBRTLL
VTDEOI
[BRILL
ARPA]
Adjusts
the
lighting for the characters on the controls and
switches on the
operational
panel.
wnen
lffigLl
on
the
screen is
pressed,
the adjustment
status
of
"BRILL
VIDEO" and
"BRILL
ARPA'are changed.
Then, each
of the levels
can
be set if
the brilliance
level
button on the right is
pressed.
Adjusts
the brilliance of
radar
display.
Adjusts the
brilliance of ARPA
information
Brilliance Control by
Menu
Operation
IRANGE
RINGAI Adjusts
the brilliance of the
fixed range scale.
lvRMl
IEBLI
Adjusts
the brilliance
of the variable range scale
(VRMI
and
VRM2).
Adjusts the
brilliance of electronic bearing cursor
(EBLI
and
EBL2).
[CHARACTER]
Adjusts the
brilliance of characters.
3-14

JRC JMA-9922-9XA Specifications

General

Brand	JRC
Model	JMA-9922-9XA
Category	Marine Radar
Language	English