Garmin gpsmap 168 User Manual

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General Tab
      Detail— Most, More, Normal, Less, Least: controls how much map detail you will see. This setting 

only applies to any map feature set to “Auto”. Those features which have a specifi ed scale or turned 
“Off” are unaffected by this setting.

      Orientation— North Up— fi xes the top of the map display to a north heading; Track Up— fi xes the 

top of the map display to the current track heading; Course Up— fi xes the map so the direction of 
navigation is always “up” and turns the navigation leg line vertical on the screen.

      AutoZoom— On/Off: when “On” the map will automatically adjust the map scale to a lower scale 

as you approach you destination point.

Source Tab 
      Basemap— On/Off: turns the built in base map on or off.
      MapSource— On/Off: turns the optional MapSource data loaded in the unit on or off.

Points Tab—  Waypoints, Active Route, and Marine Navaids 
      Text— None, Small, Medium, and Large: controls the screen size of the name. 
      Zoom— Auto, Off, 120 ft.-800 mi.: sets the maximum scale at which the feature should appear on 

the screen. Some types of data will only show up to certain zoom scales.

Line Tab 
      Saved Tracks/Track Log/Active Route— Auto, Off, 120 ft.-800 mi: sets the maximum scale at which 

the feature should appear on the screen.

      Lat/Lon Grid— Text— Medium, None; Zoom—Auto, Off, 120 ft.-800 mi.: sets the maximum scale 

at which the feature should appear on the screen.

Geo Tab— Geo Points, Rivers/Lakes, Park Areas
      Text— None, Small, Medium, and Large: controls the screen size of the name. 
      Zoom— Auto, Off, 120 ft.-800 mi.: sets the maximum scale at which the feature should appear on 

the screen. Some types of data will only show up to certain zoom scales.

168 Manual Part 1.indd

01/09/01, 10:41 AM

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