Ron (AC7AC) wrote ... That said, it's an excellent idea to build the basic K2 and do all the testing and alignment, then add the modules one at a time, doing all the tests and checks for each one, one at a time, as you go. That way if you do make a mistake you will find it the moment you add the new module, and you'll know where to look.
--- - - - --- ABSOLUTELY Ron! In fact, its more than a good idea ... it's ESSENTIAL! The real beauty of un-module headers is that they make it possible to build a K2 so that electrically, it's identical to a stock / bare K2, even while incorporating all of the preparation changes for all of the options. Subsequently, after final alignment, the options can be added one at a time, simply by popping the cover, removing the un-module header(s), and installing the option. (By following our suggestions, even the four standoffs will already be installed on the RF board.) And, the additional cost to make this possible is minimal. Further, beyond the elimination of repeated disassembly and all PCB rework, if you do run into a problem, it will be "light years" easier to back up a step, simply by removing the option module and re-installing the un-module option bypass header(s)! Our new "Companion Guide" (describing in great detail how to do this) will be completed and formally published later this weekend. Until then, please visit our website to learn more: http://home.cfl.rr.com/garyhvizdak/KI4GGX/unpcbs/ 73, Gary, KI4GGX P.S. Ken is on holiday in St. Croix so he won't be processing and shipping new orders until a week from Monday. _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com