INFO button
► Setup ►Other
►Routing & Guidance
Receive turn-by-turn map and voice guidance in unverified areas.

Select On or Off.

Unverified roads are found in rural areas, and typically include residential streets away from the center of a town. They may not be accurate, and can contain errors in location, naming, and address range.
Unverified roads are shown only when viewing the map in the 1/20, 1/8, 1/4, 1/2, 1, or 2 mile map scales.



Audio Screen Control
AUDIO button (in FM/AM mode)
Control the audio system through the navigation screen.
1. Select a frequency band (AM,
FM1, or FM2).
2. Select a preset station.
► Touch and hold a pr ...
Audio Menu
AUDIO button (in FM/AM mode)
►AUDIO MENU
Select an item.
The following items are available:
• RDS search: Searches for programs by RDS category.
• Radio Text: Displays the text infor ...
Map Matching
Map matching is the process of using the
acquired GPS information to locate your
position on the map screen. If you are on a
mapped road, the name of the road is
displayed along the bottom of the ...