Dick,
Make certain you have the latest KX3 Utility, Download the a fresh copy
of the firmware just in case you had a bad file. You may have to take
the steps indicated on page 24 of the manual to Force A Firmware Download.
73,
Don W3FPR
On 3/16/2014 3:40 PM, Dick Hanson wrote:
Howdy.
After successfully upgrading my firmware on two previous occasions,
yesterday's efforts left me with a dead radio.
To make matters somewhat worse, I'd since changed computers so the backup
file was gone.
The upgrade would have been to 1.87 had it completed successfully.
I replaced the serial cable; didn't help.
Changed to a different computer; that also did not help.
All of my computers are running Win 7 OS.
The utility window message is 'reload mcu'; did that a half dozen times or
so.
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