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garmin nuvi 3790t antenna problem

Former Member over 14 years ago

Hello everyone,

I feel like a complete idiot, but I just can't figure out where do I plug in antenna in garmin nuvi 3790t? There is written in manual that if I live in Europe, I must plug antenna in, yet there isn't where and I didn't find any plug that would fit. Could anyone help me please?

0 POPEJ. over 14 years ago

I assume that it is antenna for TMC receiver. Look at car supply cable, near the USB plug there is plastic box, this is TMC receiver. It has a small antenna socket on one side.

TMC will work without this antenna too, but external antenna can improve receiver sensitivity.

0 Former Member over 14 years ago

Oh, you'r right, thank you. I must be blind :-D Sorry to everyone for stupid topic... *shy*

0 stevekn over 13 years ago

Th extra antennae doesn't seem to make much difference, the traffic information seldom works in central London.
Usually i have to wait until I get outside the M25 before it even thinks of working.......

and why oh why doesn't the voice command work with traffic information the ONE thing I would like to see when motoring!

Steve