Garmin GPSMAP 640 Owner's Manual page 6

Table of Contents
Using Custom Routes ................................................................
Entering Coordinates .................................................................
Navigating Off Road ...................................................................
Automotive Mode: Using the Map
Next Turn ...................................................................................
Turn List .....................................................................................
Trip Computer ............................................................................
Automotive Mode: Managing Files
Copying Files to the Unit ............................................................
Copying Automotive Data to the Unit Using MapSource ...........
Deleting Automotive Files .........................................................
Automotive Mode: Using the Tools
Settings ......................................................................................
Where Am I? ..............................................................................
Picture Viewer ............................................................................
My Data ......................................................................................
Automotive Mode: Advanced Configuration
Changing the System Settings ...................................................
Changing the Navigation Settings ..............................................
Adjusting the Display Settings ...................................................
Adjusting the Volume .................................................................
Adjusting the Backlight ...............................................................
Updating the Time Settings ........................................................
Setting the Languages ...............................................................
Changing the Map Settings ........................................................
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Changing Security Settings ........................................................
Restoring All Settings .................................................................
Appendix ............................................................................68
Calibrating the Screen ...............................................................
Resetting Your GPSMAP 620 or GPSMAP 640 .........................
Updating the Software ...............................................................
Clearing User Data ....................................................................
Battery Information ....................................................................
Charging Your GPSMAP 620 or GPSMAP 640 .........................
Changing the Fuse on the Automotive Mount ............................
Caring for the Unit ......................................................................
Additional Maps .........................................................................
About GPS Satellite Signals ......................................................
Extras and Optional Accessories ...............................................
Specifications .............................................................................
Declaration of Conformity ..........................................................
Software License Agreement .....................................................
Troubleshooting ........................................................................
Messages and Alarms (Marine Mode) .......................................
Index ...................................................................................74
GPSMAP 620 and GPSMAP 640 Owner's Manual
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