Garmin GPSMAP 640 - Manual (Page 6)

iv GPSMAP 620 and GPSMAP 640 Owner’s Manual
Table of Contents
Using Custom Routes ................................................................ 58
Entering Coordinates ................................................................. 59
Navigating Off Road ................................................................... 59
Automotive Mode: Using the Map .................................... 60
Next Turn ................................................................................... 60
Turn List ..................................................................................... 60
Trip Computer ............................................................................ 61
Automotive Mode: Managing Files .................................. 62
Copying Files to the Unit ............................................................ 62
Copying Automotive Data to the Unit Using MapSource ........... 63
Deleting Automotive Files ......................................................... 63
Automotive Mode: Using the Tools ................................. 64
Settings ...................................................................................... 64
Where Am I? .............................................................................. 64
Picture Viewer ............................................................................ 64
My Data ...................................................................................... 64
Automotive Mode: Advanced Configuration .................. 65
Changing the System Settings ................................................... 65
Changing the Navigation Settings .............................................. 65
Adjusting the Display Settings ................................................... 65
Adjusting the Volume ................................................................. 66
Adjusting the Backlight ............................................................... 66
Updating the Time Settings ........................................................ 66
Setting the Languages ............................................................... 66
Changing the Map Settings ........................................................ 67
Changing Security Settings ........................................................ 67
Restoring All Settings ................................................................. 67
Appendix ............................................................................ 68
Calibrating the Screen ............................................................... 68
Resetting Your GPSMAP 620 or GPSMAP 640 ......................... 68
Updating the Software ............................................................... 68
Clearing User Data .................................................................... 68
Battery Information .................................................................... 68
Charging Your GPSMAP 620 or GPSMAP 640 ......................... 69
Changing the Fuse on the Automotive Mount ............................ 69
Caring for the Unit ...................................................................... 69
Additional Maps ......................................................................... 70
About GPS Satellite Signals ...................................................... 70
Extras and Optional Accessories ............................................... 70
Specifications ............................................................................. 71
Declaration of Conformity .......................................................... 71
Software License Agreement ..................................................... 71
Troubleshooting ........................................................................ 72
Messages and Alarms (Marine Mode) ....................................... 73
Index ................................................................................... 74