Question about GPS
My new Garmin 750 nuvi suddenly has no sound. Since there is no troubleshooting manual with it, I don't know what to do
My Garmin 750 also had the same problem. I finally fixed it and discovered it is also an MP3 player. 52 years old and I can still learn some new tricks.
First, go to Tools - Settings - Language - Voice.....change this to either American English Jack or American English Jill
Second, go to Tools - Settings - Volume - and make sure the mute button is not checked.
This should fix the problem. If you are using the MP3 player with head phones on remember to unplug them and toss them in the back seat if you get stopped for speeding. Dont ask me how I know that.
Posted on Apr 26, 2009
Very carefully open the unit the top and bottom are connected by wires so just peek in. we found that our speaker wire came loose so we clicked it back into place all is better now hope this helps
Posted on Sep 27, 2009
My Garmin 750 screen has gone dim with a slight pinkish tinge. Any ideas on solutions ?
Posted on Jul 27, 2009
Even stand alone FM transmitters are tempermental and their performance
can depend on the arrangement of your car's antenna system.
I have found that my radio will 'lock and hold' the Garmin's signal if I can boost it for a few seconds by creating a stronger signal by placing an 'antenna' (generally anything metal) near back case of the Garmin at the middle or right side (looking from the front).
You can also try just taping a piece of metal to case back at that position. I just used pair of sissors but I'm sure some tin foil or a peice of wire will do the trick.
Posted on Jul 01, 2008
I'm guessing since this device comes with a built in Fm transmitter, you might have to go into settings and see if it's set to come through your speakers. If so, adjust it to your preference.
Posted on May 07, 2008
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Posted on Jan 02, 2017
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