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Map Data...................................................................................141
Earth Map Detail..................................................................141
Pop-up Map Info....................................................................141
Fill Water With White..........................................................141
Map Overlays (Range Rings; Lat/Long Grid)......................142
Map Datum Selection...............................................................142
Map Detail Category Selection.................................................143
Map Orientation .......................................................................144
Overlay Data.............................................................................145
Pop-up Help...............................................................................148
Reset Options............................................................................148
Screen Contrast and Brightness..............................................149
Set Language ............................................................................150
Set Local Time ..........................................................................150
Show WAAS Alarm...................................................................151
Software Version Information..................................................152
Sounds and Alarm Sound Styles..............................................153
Track Smoothing.......................................................................153
Trail Options.............................................................................154
Delete All Trails....................................................................155
Update Trail Criteria........................................................155
Specific Trail Options........................................................156
Trail Visible/Invisible and Other Trail Options..................157
Units of Measure.......................................................................157
