Overlay Data command on the Sonar Menu, at left. Overlay Data Shown selection menu, right. In this example, we scrolled down the data list to highlight "Ground Speed."
When selected, the data type shifts to the top of the data list and a check mark appears beside the data type. (If you wish, you may now use ↓ or ↑ to select other Data Types for display.)
3. To return to the previous page, press EXITEXIT.
To turn off displayed data:
1.From the Plotter or Sonar page, press MENU↓ to OVERLAY DATAENT.
2.Press ↓ or ↑ to select Data TypeENT. The selected data type disap- pears from the top of the list and reverts to its
previous, unchecked position. (If you wish, you may now use ↓ or ↑ to select other Data Types to turn off.)
3.To return to the previous page, press
EXITEXIT.
To change displayed data font size:
1.From the Plotter or Sonar page, press MENU↓
to OVERLAY DATAENT.
2.Press ↓ or ↑ to select Data Typepress → or ← to Data SizeEXIT.
The selected data type will be displayed in the new size. (To change the font size for another Data Type, press ENT and repeat these steps, be- ginning with step two above.)
3.To return to the previous page, press EXIT.
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