Keeping a DCM-style record of each K3 would be virtually impossible. Factory-installed K3 options could be tracked by the original buyer/owner/builder but not by serial number, since many owners have multiple radios. More to the point, options are also bought/sold/traded in and out of K3's. The best example of this is filters, but it applies equally to major subassemblies like the KXV3/A or K144XV, etc.
I had a brief discussion with Eric about this in October. When a K3 (or K2, etc.) arrives back at the shop, the service person inventories its installed options. But there isn't much more than a rev check of the option module(s) since many have multiple revs. The number of fielded radios probably far exceeds the number Elecraft staff see for service or new installs in the shop, and there's no way to know what options each K3 has installed from afar. Unless Elecraft has developed some unique form of TelePresence. :) The P3 works best with the IF gain mod installed. You can find mods at www.elecraft.com, click on K3 Mods + App Notes. It's the second mod shown from the top of the table. The mod is a simple resistor change that is easily performed in the field, and parts are available gratis (plus postage, I think). I've done all my own mods, and few are "challenging" for a moderately skilled kit builder. Mods aren't for everyone however, and YMMV. A few require patience and studying the problem before jumping in, but they are carefully crafted for ease and accessibility, and documented extensively (mit photos yet!), and fairly easy to perform. 73, matt W6NIA K3 #24, P3 #12 TDY Tucson, AZ. On Mon, 27 Dec 2010 12:43:44 +0400, you wrote: >Does Elecraft keep a history of each K3 manufactured and the follow on >mods? Tracked by serial number? My #250 has been back to the mothership >several times for repairs/mods etc. I am not sure if my KXV3 has been >changed to the 'A' or not. Thinking about adding the P3 to the lineup >and not sure if rig is ready or needs the A mod. >73 >Tom >CX7TT >______________________________________________________________ >Elecraft mailing list >Home: http://mailman.qth.net/mailman/listinfo/elecraft >Help: http://mailman.qth.net/mmfaq.htm >Post: mailto:Elecraft@mailman.qth.net > >This list hosted by: http://www.qsl.net >Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
