Rain/Snow Clutter Suppression; Brilliance Control - JRC JMA-9832-SA Instruction Manual

......Rain/Snow Clutter Suppression

This control is used to suppress rain or snow clutter returns. Clockwise rotation of the [RAIN] control
makes the targets clearer that may be hidden among rain/snow clutter returns. Be careful not to
overlook small targets in the 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 counterclockwise to the maximum in the normal condition.
When setting
suppressed depending upon the intensity level. When setting
AUTO Menu, the mode is changed into the MANUAL mode.
(Refer to page 3 - 4)
Note: It is impossible to use both the AUTO RAIN mode and the AUTO SEA mode at the
same time.

......Brilliance Control ............................................................

Press each of the following switches:
The BRILLIANCE switches [PANEL], [BRILL 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 5 levels. When the maximum level is reached, the brilliance is reset to
the original level.
PANEL
BRILL VIDEO
BRILL ARPA
1.SEA/RAIN to 3. AUTO RAIN
PANEL
Adjusts the lighting for the characters on the controls and switches on the
-
operation panel.
Adjusts the brilliance of radar display.
-
Adjusts the brilliance of ARPA information.
-
RAIN ..............................
RAIN
in the AUTO Menu, rain/snow clutter can be
1.SEA/RAIN
AUTO
BRILL BRILL
,
VIDEO ARPA
3 – 13
to in the
1. MANUAL