If there is a sub-receiver check if the VFOs are linked.
Sent from my iPhone ...nr4c. bill > On Oct 24, 2019, at 4:20 PM, Jim Leder <k8...@hotmail.com> wrote: > > Just got back from visiting a friend who has an older K3. After fussing > around with RS232 cables, we finally got the firmware updated, it was quite > old. But, BEFORE we did the update we knew we had the problem (reason we did > the update). So, the update had no bearing on what is wrong > Problem is the VFO B knob has NO effect on anything. He can’t run split by > using it even though he is able to do A>B ok. To change the B frequency, he > needs to do A/B , change it, then A/B back again. Doing the split will allow > it to transmit what’s in B, he just can’t change it with the VFO B control. > Related to this is the inability to enter the config menu and scroll through > the options. > > Net is the VFO B control does nothing. > > I suspect something to do with the alternate VFO encoder or one of it’s > connections. > > Opinions? Seems to me a visit back to the mothership. > > Thanks. > > Jim Leder … K8CXM > > ______________________________________________________________ > 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 > Message delivered to n...@widomaker.com ______________________________________________________________ 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 Message delivered to arch...@mail-archive.com
