nüvi 715 Series Owner’s Manual iii
Introduction
Where Am I? ...................................27
Help ................................................27
Media Player ..................................27
Picture Viewer ................................28
Custom Routes ...............................28
My Data ..........................................28
World Clock ...................................28
Language Guide .............................28
Calculator ......................................30
Unit Converter ...............................30
Playing Audio Through Your
Vehicle Speakers .........................31
Frequency Selection Tips ...............31
FM Transmitter Information ............31
Customising the nüvi ..................33
Changing the System Settings .......33
Changing the Navigation Settings ..34
Adjusting the Display Settings ........34
Updating the Time Settings ............35
Setting the Languages ...................35
Changing the Map Settings ............35
Adding Security ..............................36
Bluetooth Technology Settings .......36
Changing the Proximity Points
Settings ..........................................37
Restoring All Settings .....................37
Appendix ......................................38
Ways to Charge Your nüvi ..............38
Calibrating the Screen ....................38
Locking Your nüvi ...........................38
Additional Maps ..............................39
Updating the Software ....................39
Extras and Optional Accessories ....39
Battery Information ........................40
Changing the Fuse .........................40
About GPS Satellite Signals ...........41
Mounting on Your Dashboard .........41
Removing the nüvi and Mount ........42
Caring for Your nüvi .......................42
Declaration of Conformity ...............43
Software License Agreement .........44
Specications .................................45
Troubleshooting ..............................46
GPS Beginner’s Guide ................49
Introduction ..................................49
What is GPS .................................49
Space Segment ..............................50
How Does GPS Technology
Work?
...........................................51
Who Uses GPS? ..........................52
Agriculture ......................................52