Hoping someone out there has an answer to this one.
Zumo 660 that came with my '14 RT. At the time I added a 2GB SD card and cleared out uneccessary files (help, text, etc) from the 660 unit.
I updated the firmware when I first got the unit last month. Updated it to 5.10
At the time I had also loaded the latest map 2015.10.
A couple days ago, was notified that map 2015.20 is available. So I updated the map last night and let the install run over night.
This morning, the update says it went just fine. Garmin Basecamp recognized the 660 with no problem. So I quit Basecamp, ejected the 660 and SD card (Yes I am on a Mac) as I normally would.
Turned on the 660 and it powers up, says "Loading maps" and sits for a about 30 seconds. Then a white bar shows across the screen and then the screen goes blank. Nothing else happens.
I have removed the SD card and no joy there.
When I connect to the computer, the 660 never shows up as a device and after the blank screen, the screen turns white and nothing else happens.
I have tried the "hard set" several times and that has fixed nothing.
I have scoured the forums here and various Garmin forums and have found no fix for this.
So now I toss it out the the Spyder gurus here.
Zumo 660 that came with my '14 RT. At the time I added a 2GB SD card and cleared out uneccessary files (help, text, etc) from the 660 unit.
I updated the firmware when I first got the unit last month. Updated it to 5.10
At the time I had also loaded the latest map 2015.10.
A couple days ago, was notified that map 2015.20 is available. So I updated the map last night and let the install run over night.
This morning, the update says it went just fine. Garmin Basecamp recognized the 660 with no problem. So I quit Basecamp, ejected the 660 and SD card (Yes I am on a Mac) as I normally would.
Turned on the 660 and it powers up, says "Loading maps" and sits for a about 30 seconds. Then a white bar shows across the screen and then the screen goes blank. Nothing else happens.
I have removed the SD card and no joy there.
When I connect to the computer, the 660 never shows up as a device and after the blank screen, the screen turns white and nothing else happens.
I have tried the "hard set" several times and that has fixed nothing.
I have scoured the forums here and various Garmin forums and have found no fix for this.
So now I toss it out the the Spyder gurus here.
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