When troubleshooting my KPA board issues Rene at Elecraft used the term liberally, they are in California....draw your own conclusions HI! He said to make sure both the pins and the terminal strip was well coated.
I have a K3 SN in the 600's and I have never seen this error either. It was my other K3 in the 2300's where one of the drivers failed. Mike W0MU W0MU-1 CC Cluster w0mu.net On 12/11/2011 10:42 PM, Vic K2VCO wrote: > Well.... not 'liberally'. Deoxit suggests that you use a very small amount. I > guess that > would be 'conservatively'! > > No politics intended! > > On 12/11/2011 8:25 PM, W0MU Mike Fatchett wrote: >> I believe you can also purchase a can of deoxit and spray it liberally >> on the pins and connector side and carefully plug and unplug the board a >> few times. >> >> Mike W0MU >> >> W0MU-1 CC Cluster w0mu.net >> >> >> On 12/11/2011 6:49 PM, Ralph Parker wrote: >>>> ...the power was lower than usual and there was a 12 ERR message on >>>> screen... >>>> I turned it off and on again... >>>> the ERR message came up again and 8 watts indicated. Power amp fried? >>> Nope - you just have an early K3 with steel pins between the motherboard >>> and the PA. They have become tarnished with heat, and won't pass the >>> current. >>> All early K3s can expect to have this problem sooner or later, IMHO. >>> That was a big 'oops' - newer K3s have gold pins. >>> >>> K3 Support can send you pictures of a 'bypass surgery' mod that will be a >>> good workaround. I did it, and have had no further problems. >>> >>> Ralph, VE7XF >>> ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
