Magellan 760 参考手册

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页码 130
Options
91
Map Options
Map Options enable you to determine the behavior of the Map while you are driving.
Select Map Options.
With Map Smart selected, the Map screen will automatically switch to the Maneuver List and/or 
the TrueView 3D screen when applicable. That is, when the satellite signal is lost for more than 
30 seconds, the Maneuver List will be displayed so that you can still be guided to your 
destination. Also, when you are one-half mile from the next maneuver, the TrueView 3D screen 
is displayed. Then, at two-tenths of a mile before the maneuver, the Map screen is displayed.
With Map Always selected, only the Map screen is displayed with the highlighted route.
With Map Manual selected, the Maneuver List and TrueView 3D screen can only be shown only 
by pressing the View button.
With Scrolling enabled, the vehicle position icon will always remain in the same position with 
the Map scrolling, or moving as while the vehicle is in motion. With Scrolling disabled, the 
vehicle position icon will move forward slightly; then, the map will scroll down. Having Scrolling 
disabled allows for a faster display.
With Split TrueView enabled, when the TrueView 3D screen is displayed, it will show the next 
maneuver in TrueView 3D on the left side of the screen, and the map with the highlighted route 
on the right side of the screen.