Controlling Visible Chart Features - Furuno FEA-2107-BB Operator's Manual

8. Vector Chart Material
8.10.4

Controlling visible chart features

The Chart Display dialog box contains several pages of chart features that you may adjust as appropriate. To display
this dialog box, spin the scrollwheel to show Chart Display/Info/Standard Display in the mouse functions area then
push the left mouse button.
Palette:
Choose appropriate palette for the display depending on the brightness of the bridge.
Symbols:
Choose how to display chart symbols. The options are:
SIMPLIFIED: The shape of symbols is of modern design and the sea mark symbols are filled in a color.
PAPER CHART: The shape of symbols imitates traditional symbols used in paper charts.
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Chart page
Black and grey color symbol:
This symbol is used to verify that you can distinguish black (frame of symbol) and
grey (inner part of symbol) colors with current contrast and brilliance settings.
Dsp Dimmer:
Use this control to adjust dimming of the display. The text "CALIB" indicates that
dimming of display is set within calibration values. Monitor brilliance is restored to
calibrated state by doing the following:
1) Place the cursor on the calibration bar and spin the scrollwheel to show
"CALIB".
2) Choosing "Set Std Display" from the menu.
3) Pressing and holding down any one of the F1-F4 keys more than two seconds on
the Control Unit RCU-015.
Shallow contour:
Set value of shallow water contour.
Safety depth:
Set value of safety depth. Spot soundings below the safety depth are highlighted.
Safety contour:
Set value of safety contour. Visible safety contour is equal to set value or if the
contour of set value is not available then the visible safety contour is next deeper
contour than safety contour.
Note: The system uses safety contour also for chart alarms.
Deep contour:
Set deep-water contour.
TM reset:
In the true motion mode, your ship moves until it reaches the true motion reset
borderline (set here), then it jumps back to an opposite position on screen based on
its course. Set the limit for TM reset (in percentage).