[Elecraft] K2 - INFO 80 problem

I bought a K2 SN 670 to complete my collection Elecraft. I now have K1, K2 and K3 + P3. The K2 serial number is very low and I think some changes are essential and others less so. Can anyone tell me what mods are the really important? I also have a problem that occurs very frequently: when I

Re: [Elecraft] K2 - INFO 80 problem

@mailman.qth.net Envoyé le : Jeudi 27 mars 2014 7h02 Objet : [Elecraft] K2 - INFO 80 problem I bought a K2 SN 670 to complete my collection Elecraft. I now have K1, K2 and K3 + P3. The K2 serial number  is very low and I think some changes are essential and others less so. Can anyone tell me what

Re: [Elecraft] K2 - INFO 80 problem

Go to the Elecraft website and download the K2 A to B instructions. That contains a list of related mods. You may want to also download the instructions for those mods as well. Review those instructions against your physical K2 to see if they have been installed. I would also suggest changing

Re: [Elecraft] K2 - INFO 80 problem

Hi, Giuliano -- Congratulations on your K2. Once you have it whipped into shape, you'll find it to be a fine radio. Plus there's hardly anything in it you cannot work on and fix yourself if you build kits like the K1. One of the K2 manual appendices is Troubleshooting. You should give

Re: [Elecraft] K2 - INFO 80 problem

Thanks for everyone's help. I cleaned the contacts on the microprocessor of the Control Board and RF Board and now the message seems to have disappeared ( INFO 80). I checked the firmware version that is 1.04A (main) and 1:02 on I / O. I think it is useful to update the firmware but can not

Re: [Elecraft] K2 - INFO 80 problem

Giuliano, From the Elecraft website www.elecraft.com, order K2FWMCIO - see the Order page and then Spare Parts, and then select K2 on the page which opens. Be aware that you must have the updated wiring on the Control Board for the sidetone source. If you have the KPA100 or the KIO2 installed,