I built the KNB2 board and installed it today. No problems with that, but it occurred to me while the 100 Watt board was removed to check the TO220 packaged Q7 and Q8 on the RF board for any electrical continuity to the heat sink .
I have to back those 4-40 nuts out to barely finger tight or it measures short to ground. Is there a suitable substitute material I can use for those adhesive insulating pads between the transistor and the grounded heat sink? Elecraft p/n in the manual is E700002. Thanks, Larry K5END ______________________________________________________________ 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
