RE: [Elecraft] Control board mod with KAT2 and KAT100

-Original Message- just read the manual for the KAT100. It states to remove C44 on K2 control board before using KAT100. OK. How does this affect the use of the K2 without the KAT100, with KAT2? -- C44 is explained in the following alert from Elecraft: http://www

Re: [Elecraft] Control board mod with KAT2 and KAT100

Gerhard, Control Board C44 is not used on the newer K2s (it was only used on SN 3000 thru 3077 and may have been added to some lower serial numbered K2s). It should be removed if C44 is present on your K2. See Elecraft Builder Alert #19. All will be fine with your QRP tuner. 73, Don W3FPR