Look on the Elecraft web site under manuals then KX3. There is an instruction sheet for the MH3 posted there which shows a schematic.
Lou W2ROW Brian Lodahl wrote > Hi, > > [ Reposting in seperate thread ] > > For the 4-pin mic pinout for the MH-3 microphone, it is listed that the > PTT line also carries logic for UP and DOWN keys. > > > Would it be possible to ask for a schematic ? > > 73' > Brian OZ2BRN > Kx3 # 1118, K2 # 6936 -- View this message in context: http://elecraft.365791.n2.nabble.com/Kx3-How-to-interface-UP-DOWN-and-PTT-signal-tp7568557p7568560.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ 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
