Ever since I "flipped the switch" on the N3 to view dvds, my voice guidance has stopped working and so did my 3D calibrations as well. I did all the resets and even put both software dvds in and still no luck. The voice guidance button in the menu shows on and when I put in a location it doesn't tell me where to turn or anything but when I get to the specific location it finally says "you have arrived at your destination". Can someone please help me out with this. I have missed alot of turns because of this.
