Rich: The picture you seek is on page 13 of the P3 owners manual, available from our manuals page.
http://www.elecraft.com/K2_Manual_Download_Page.htm#p3 There is an RS232 (serial) connection from Host PC to P3, then P3 to K3. Also a coaxial BNC cable from K3 IF out to P3, and the P3 needs power, which can be obtained from the K3. The P3 comes from Elecraft with a short serial cable, coax IF cable, and power cable for the K3 back panel RCA 12V connector. A Y is typically used for the 15 pin ACC cable. The P3 is not connected to a 15 pin ACC cable. 73 de Dick, K6KR > On Mar 5, 2014, at 5:37, Richard Thorne <rtho...@rthorne.net> wrote: > > I just ordered a P3. > > I believe I need to order the y cable as well but I'm not sure. > > I've down loaded the manual and I can't find the wiring diagram between the > P3 and K3, specifically the nice picture of the back of the units showing how > everything is connected. > > I am already using one y cable so my Microham keyer and KAT-500 can share the > accessory jack. I'm also already using the RS-232 port for my Microham keyer. > > Do I need another Y cable? > > Thanks in advance. > > Rich - N5ZC > > > > ______________________________________________________________ > 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
