My KREF3 board needed R12 to be changed from 150 to 51 Ohms, even though I only have the K144XV option and not also the sub receiver. Problem fixed! Michael n2zdb In a message dated 10/08/2016 4:44:32 P.M. Eastern Daylight Time, donw...@embarqmail.com writes:
Michael, Check and recheck the plugging of the TMP cables. Make sure the TMP connectors are fully seated. The cables must match that shown in Figure 12 on page 16 of the installation instructions. Did you exit the menu after turning Tech Mode on? If not, you need to do that and try again. If no luck, contact Elecraft support for additional help and resolution. 73, Don W3FPR On 10/8/2016 4:18 PM, Michael via Elecraft wrote: > I just installed the new KSYN3a and when I turn on my K3/100/2M rig it does > not seem > to recognize the board. With "TECHMD ON" and pressing the display button > and rotating VFO B knob I > do not see SYN1 in the VFO B part of the display! > > Also there is no LED light coming on - on the KSYN3a board at all. > ______________________________________________________________ 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