Garmin GPSMAP 640 - Automotive Mode: Getting Started; Initial Setup and Home Screen

46 GPSMAP 640 Owner’s Manual
Marine Mode: Advanced Conguration
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From the Home screen, touch Dashboard > Numbers > Menu >
Congure.
1. Select the number of data elds you want to show on
the Numbers screen. The Numbers screen appears with
changeable data elds.
2. Touch the data eld you want to change.
3. Touch the data type you want to appear in the selected data
eld.
4. Repeat steps 3 and 4 until all the data elds contain the
information you want.
5. Touch Done.