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Chapter 5
Basic Operation
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(1) Press the CUR key to delete the cross cursor.
(2) Press the MENU key to select “IMAGE SCROLL DIRECTION” and select OWN SHIP or MAP.
(3) Operate the Joystick to shift the image to a desired direction.
The following figure shows how own ship is moved in OWN SHIP mode. In MAP mode, own ship is
moved in the opposite direction to which the Joystick is operated.
5.5.2.2 Image shift with CROSS CURSOR on
In this mode, you can shift the map display by the Joystick to any position within the screen, regardless
of the ship’s marked position, whether it is within or outside the screen. Pressing the HOME key resets
the map display with own ship’s mark to be centered on the screen.
Press the CUR key to turn the cross cursor off. Own ship’s mark will be brought to the center of the
screen.
5.5.3 Changing the map scale
There are two methods available for zooming, Continuous
Zooming or Fix Zooming
Continuous zooming:
Press the Zoom Out or Zoom In key to change the map
scale. The zooming reference point changes whether the
cross cursor is shown or not as follows:
With Cursor ON
: Zooming is referenced to the cross
cursor position
With Cursor OFF
: Zooming is referenced to own ship’s
current position
Figure 5.5 Shifting own ship’s position in OWN SHIP mode
Figure 5.6 Map scale display
Map scale is shown here
