Raymarine DSM250, Руководство пользователя

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5-26 DSM250 Digital Sounder Module
➤
To reposition the zoom window:
1. If you have not already done so, make sure the unit is set to
MANUAL
zoom.
2. If the cursor is not already visible, press
ENTER
for the cursor to
appear.
3. Use the trackpad to place the cursor in the zoom window. The text
ZOOM
is displayed near the cursor, as in Figure 5-10 .
4. Press
ENTER
. A horizontal Zoom Position Line appears, indicat-
ing the cursor is active. See Figure 5-11 .
5. Use the trackpad to move the Zoom Position Line up or down on
the screen:
Moving the line UP toward the surface moves the Zoom Window
DOWN toward the bottom.
Moving the Zoom Position Line DOWN moves the Zoom Win-
dow UP.
Note: If you wish to move the window beyond what is displayed,
you must move the Zoom Position Line to the edge of the window,
press
ENTER
, return the Zoom Position Line to the opposite edge
of the window, and then repeat the process. You may need to do
this several times.
6. After you have moved the Zoom Position Line to the desired posi-
tion, press
ENTER
to reposition the zoom image, or
CLEAR
to
cancel the operation.