Garmin gpsmap 78 用户手册

Navigating with Waypoints and Routes

To purchase preloaded detailed map 

or contact your Garmin dealer. 

You can use optional City Navigator 

maps to search for addresses, cities, 

and other locations. The detailed maps 

contain millions of points of interest, 

such as restaurants, hotels, and auto 

services. 
1.  Press FIND.
2.  Select Addresses.
3.  Enter the country.
4.  Enter the city or postal code.

NOTE: Not all map data provides 

postal code searching.

5.  Select the city.

6.  Enter the house number.
7.  Enter the street.
8.  Select Go.
Finding Marine Services with 

You can use optional BlueChart 

g2 Vision data cards to view high-

resolution satellite imagery and aerial 

reference photos of ports, harbors, 

marinas, and other points of interest.
1.  Press FIND.
2.  Select Marine Services.
3.  Select a category.
4.  Select a destination.
5.  Select 

Go.