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Tip:
If you wish, you can change the displayed data font size when you
select a data type:
1. From the Plotter or Sonar page, press
MENU|↓ to OVERLAY DATA|ENT.
2. Press ↓ or ↑ to select Data Type|press → or
← to select Data Size|
ENT.
The data will be shown in the new font size. To
return to the previous page, press
EXIT|EXIT.
Pop-up Help
Help is available for virtually all of the menu labels on this unit. By
highlighting a menu item and leaving it highlighted for a few seconds,
a pop-up message appears that describes the function of the menu item.
This feature is on by default.
System Setup Menu, left, with Pop-up Help command highlighted. At
right, this example shows the Pop-up Help message for the Sensitivity
command, located on the Sonar Menu.
To turn on Popup Help:
1. Press MENU|MENU|↓ to SYSTEM SETUP|↓ to POPUP HELP. With the op-
tion highlighted, press
ENT to check it (turn on) and uncheck it (turn
off). After the option is set, press
EXIT to return to the page display.
Position Pinning
When you are standing still or moving at extremely slow speed, a GPS
receiver can have trouble determining the direction you are traveling.
In the past, this resulted in a wandering plot trail that moved around
the plotter, even if you were standing still.
Overlay Data