Raymarine 320 - Manual (Page 23)

2-4 Raychart 320 Chartplotter
4. Press ENTER to remove the soft key sliders and return to the default
screen, with the new lighting and contrast levels retained.
When the display unit is switched on, screen lighting is restored to ON if
it was ON previously. Whilst the unit is switched on, the chosen lighting
level is retained until it is reset. The new contrast level is retained until it
is reset, even after power-off, unless it has been set either very low or very
high; in this case, the contrast will be restored on power-up as follows:
• Contrast set <30% restored to 30%
• Contrast set >70% restored to 70%
Note: Factory default settings are LIGHT OFF and CONTRAST 50%.
2.3 Controlling the Display
The display is controlled by means of the cursor and control keys. Most
chart operations are started from the default soft keys (Figure 2-5).
Figure 2-5: Default Soft Keys
On completion of an action using the soft keys, press CLEAR to return to
the default screen; you may need to press CLEAR several times to
back-track through the soft key hierarchy.
Note: If you have set up your system so that the default soft keys are not
permanently displayed, press any soft key to display the labels.
Selecting the Display Mode
The DISPLAY key is used to select the desired display mode. The
following modes can be selected.
➤
Select the following modes by repeat presses of the DISPLAY key
(Figure 2-6):
• Chart display
• GPS Data (four pages)-Waypoint Data (three pages)
• Boat Data (three pages)-Environment Data (two pages)
• Course Deviation Indicator (CDI)-Bearing/Distance Indicator (BDI)
• Data Boxes
• Data Log
• Return to Chart display
The complete ranges of pages available in GPS, Waypoint, Boat and
Environment Data modes are described in Chapter 3.
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