Support Thread for the TND 500, TND 700 or future Rand McNally products. (part two)

i have a year old rand 730, works great , last time to Fl and now back to Iowa, hasnt worked right, let me try to explain , ok, when i got to Fl to unload , it got 123 inside the truck, so im thinking it over heated it, the gps works fine except that one part were you zoom in and shows the miles and zoom in and can get real close so i can see the rest areas now it stuck out in 75 miles range , so i reset and few secs latter it goes back to 75 or 18 miles range, if i go closer the numbers go blank , never done that before, so when i stop for tonight , i update with no change, are they having issues with the sat alights or did my truck ruin it by overheating thanks in advance, ps i couldnt find any settings for that.

 

Any word on the dock servers?

 

Map zoom shows two black lines now a plus sign and a neg sign ,even took it outside no change

 

i got it figure out i think, i wacth u tube and shows the heading, up or down page and was set in 3 d mode , went to head up mode now back to normal just a heads up for anybody else that goes threw this porblem yes Mark stupi me thanks for your help

 

ok was able to connect and it performed a minimal update but no longer tells me new maps are available...

 

I'm still getting no response on the TND 80 when I tell it to check for updates, and it's been that way for weeks. Does that have anything to do with the dock servers?