Raymarine Pathfinder Radar RL70C PLUS User Manual
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PLUS Series Color LCD Display
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2.4 Radar Display Control Functions
This section describes how to use the radar controls to:
•
Use the zoom function to enlarge a selected area.
•
Offset the center of the radar display.
•
Momentarily hide the ship’s heading marker (SHM).
Using the Zoom Function
If you wish to see a section of the radar picture in more detail, you can use the
Zoom function to magnify the selected area to twice its size. There are two
zoom options:
Zoom function to magnify the selected area to twice its size. There are two
zoom options:
•
Zoom Into - The enlarged area is displayed in a quarter-screen Zoom Win-
dow in the lower right corner of the screen. A box in the original radar pic-
ture indicates the enlarged area; you can move this using the context-
sensitive cursor, thereby changing the image in the Zoom Window.
dow in the lower right corner of the screen. A box in the original radar pic-
ture indicates the enlarged area; you can move this using the context-
sensitive cursor, thereby changing the image in the Zoom Window.
Note: If the area you wish to enlarge is in the quarter of the screen that will be
covered by the Zoom Window, you should offset the center (see the next sec-
tion) to move the area to another part of the screen before selecting Zoom
mode.
covered by the Zoom Window, you should offset the center (see the next sec-
tion) to move the area to another part of the screen before selecting Zoom
mode.
•
Zoom From - The enlarged area is displayed in the main window, with the
original radar picture in a quarter-screen window in the lower right corner
of the screen. A box in the original radar picture indicates the enlarged area;
you can move this using the context-sensitive cursor, thereby changing the
zoomed image.
original radar picture in a quarter-screen window in the lower right corner
of the screen. A box in the original radar picture indicates the enlarged area;
you can move this using the context-sensitive cursor, thereby changing the
zoomed image.
Note: You cannot use Zoom and Windows at the same time: if you turn one on,
the other is turned off automatically, and restored when the latter is turned off
again.
the other is turned off automatically, and restored when the latter is turned off
again.
➤ To enlarge an area:
1. Press the DISPLAY key. The soft keys are updated.
2. Press the ZOOM soft key to display the following soft keys
DISPLAY
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SELECT
WINDOWS
WINDOWS
OFF ON
ZOOM...
ZOOM OFF
INTO WIN
FROM WIN
x4
x2
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