Tmc Connector; Connecting An External Gps Antenna - Silvercrest PNA-M4310T User Manual And Service Information

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TMC Connector

Your navigation device features a built-in TMC receiver
(Traffic Message Control). It can receive FM radio signals
and read broadcast up-to-date traffic jam information.
Whenever necessary, this information is considered for the
route calculation in order to guarantee a journey free of any
traffic jams.
Plug the jack-type connector of the supplied TMC
-
wire antenna [page 61, item 9] into the TMC
receptacle [page 69, item 8] of your navigation
device.
Mount the wire antenna on the windshield of your
-
vehicle by using its suctions pads.
TMC information consists of digital signals broadcast
i
continuously. Therefore they are independent of the
traditional spoken traffic announcements and usually
faster.
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Navigation Device PNA-M4310T

Connecting an External GPS Antenna

If required, you can connect a conventional external GPS
antenna to your navigation device. This might be necessary
when using the device in a vehicle with a vertical windshield
(like a truck or bus) obstructing the sight to the sky. Also,
some modern vehicles have a metallised windshield causing
a shield effect to the GPS signals.
The external antenna must have an SMB connector in order
to connect it to the corresponding receptacle [page 69, item
2] on the navigation device.
The device will receive the signals from the additional
antenna automatically: no further settings are required.