Community Forums

burt_hacker · 11-30-2018, 10:31 AM

I am looking for the version of NAV /GPS you have in 2017 Cornerstone/Anthem? I know it is Rand Mcnally, looking for the model.

thanks, Rob

DGandKA · 12-01-2018, 07:26 PM

Hi, we own a 2017 Anthem. The Nav unit is indeed a Rand McNally RVGPS. The model is RVND 7730 LM.

Why for do you ask?

Kathleen

burt_hacker · 12-02-2018, 07:47 AM

Thank you so much, Just looking to get the manual and do some learning.

thanks, Rob

DGandKA · 12-02-2018, 03:11 PM

Rob,

We have learned much since buying our Entegra a year ago this month. We are tickled pink with the coach and have had few problems with it. If you have any questions please drop us a note and we will be glad to help.

Daryl and Kathleen

wade5979 · 12-04-2018, 07:26 AM

Anyone know the procedure for updating GPS map data?

Dr. Q · 12-04-2018, 09:52 AM

Quote:

Originally Posted by wade5979

Anyone know the procedure for updating GPS map data?

Download the Rand McNally Dock software to your PC (or Mac).....remove the data card from the NAV unit in the motorhome and plug that not your computer, start the dock software and follow the directions to update the maps.

brobox · 12-04-2018, 11:18 AM

The card location on the late 18's and 19 are under the faux wood panel on the P/S of the dash. Photo. http://www.irv2.com/forums/f278/2019...ml#post4481861

My 19 was giving bad locations, it took 22 upgrades on a brand new unit, works perfect now. The map software was over an hour to update with my home internet connection.