Filter
Top Products
5. CUSTOMIZING YOUR UNIT
5-4
Contents of radar display setup menu
Item Description Settings Default Setting
EBL
Reference
References EBL bearing, shown in
the EBL data box, to North (True) or
heading (Relative). Relative with no
heading input. True only in
course-up, north-up and true
motion.
True, Relative
Relative
Cursor
Position
Chooses how to display cursor
position.
Note: “RNG & BRG-TRUE”
requires heading data, true bearing.
Reverts to relative bearing when
heading data is lost.
LAT/LON: Lat/Long
position of cursor
TD:
Loran C or
Decca TDs
RNG & BRG-REL:
Range and bearing
in relative bearing.
RNG & BRG-TRUE:
Range and bearing
in true bearing.
RNG &
BRG-REL
Tuning
Selects receiver tuning method. For
further details see the paragraph
“2.6 Tuning.”
Auto, Manual Auto
Turns on/off dead sector graphic,
which shows area where no echoes
are transmitted. To set sector, select
ON, then enter range. Max. sector
is 135°. Dashed lines mark the
dead sector. Note that noise may
occasionally appear in the TX
sector when the echo trail feature is
turned on.
TX Sector
Blanking
Dead sector
On, Off Off (0°)
Noise
Rejection
Electrical noise, appearing on the
screen as “speckles,” may be
suppressed with the noise rejector.
Note that some forms of
interference cannot be suppressed.
On, Off
Off
(Con’t on next page)