[Elecraft] Elecraft KPA500 LPF T/R Switch Rework Rev. E Mod

[Roy Morris, Jr.]

I have talked with Elecraft today about the need for the E850607 parts kit. I was told this parts kit is needed for the Rev. D9 board that is populated with surface mount components.  I have an EARLIER board (A or B) that has the non-surface mounted yellow capacitors.  Because Elecraft could no longer procure components for the A or B boards, they went with a surface mount board.  It is this surface mount board that needs its parts changed and not the earlier A and B boards.  This was what the Elecraft technician told me.   Roy Morris  W4WFB