Adjusting The Screen Brightness; About Traffic - Garmin nüvi 3790V Quick Start Manual

Adjusting the Screen
Brightness
1. Touch Tools > Settings > Display
> Brightness.
2. Touch and move the scroll bar to
adjust screen brightness.

About Traffic

The FM Traffic Message Channel
(TMC) traffic receiver is available in
retail shops. It is built into the vehicle
power cable.
The traffic receiver and the nüvi must
be in data range of an FM station
transmitting TMC data to receive
traffic information. You do not need
to activate the subscription included
with your FM traffic receiver.
If a severe traffic delay occurs on
your route, the device automatically
recalculates the route. The traffic icon
( ) changes color to indicate the
nüvi 3790V Quick Start Manual
severity of traffic conditions on your
route or on the road you are traveling.
NOTICE
Garmin is not responsible for the
accuracy of the information.
Compass
nüvi 3790V not only provides
navigation for drivers but also has a
built-in compass to pinpoint direction.
Touch Tool > Compass to start
NOTICE
GPS device close to magnet or
magnetic items may affect compass
accuracy.
9