[Elecraft] KX3 Shutdown and Power up problems.

[BERNARD COLLINS]

My KX3 has developed a problem after a power interrupt/restore carried out by my mistake. With batteries fitted it will no longer fully power down, it stays orange with (7) ******* stars showing on screen and Delta f light on and OFS and B green lights on. I have to disconnect all power to the unit to fully shutdown ie pull out one battery and no external supply.
i have run utility and down loaded the latest firmware programes several times with no success as per page 25 of the manual. On re establishing power to KX3 either external or battery radio starts up automatically and is working. i would be great full  of any suggestions  from the group.

regards
Bernie MW0GBW