Posted 9/19/2013 10:55 (#3336930 - in reply to #3336928) Subject: Re: Pro 700 erasing coverage map after shutdown
roaming
yes you do need unswitched power to the display during shutdown.
Nevinstobbe, if you have a coverage map on the screen, and change to another field, and then change back to the first field, does the coverage map show up again, or is it missing then too (even without powering off)?