JRC JAN-701B - 3.1 Menu Operation

3 Basic Operation of ECDIS 3-3
ECDIS
3.1 Menu Operation
To operate this equipment, it is necessary to know how to select menus and set options in the menus.
Basic procedure to access to a menu and set options using the trackball section are described here. Also,
major panel (dialog box, etc.) types that will appear during operation, and how to enter numbers and letters
are described.
3.1.1 How to Select the Menu
3.1.1.1 How to Use the Trackball
Trackball section on the operation panel
Trackball:
The trackball is used to move the cursor on the
screen for position designation, selection of buttons
on the display panel, menu designation, etc.
Left button:
Used for fixing and selecting a position on the chart,
or selecting a button, menus and options on the
screen. Pressing the left button is written as
“left-click”
in this book.
Right button (context menu selection button):
Used for displaying a context menu on the screen.
Pressing the right button is written as “right-click”
in
this book.
Trackball
(Moves the cursor.)
Right button
(Right-click)
Left button
(Left-click)