Hi Derek, When using a computer and sound card to drive the K3 in any digital mode, your data mode should be set to DATA A. Somebody will correct me if I'm wrong, but I suspect that's your problem.
DATA A mode is basically equivalent to the USB/LSB position, except that equalization and compression are disabled. Bill W5VWO -------------------------------------------------- From: "Derek Cohn/WB0TUA" <vibrop...@mindspring.com> Sent: Sunday, April 18, 2010 9:53 AM To: <elecraft@mailman.qth.net> Subject: [Elecraft] RTTY using DATA mode on K3 > Hi Everyone, > > I just bought a K3 a few weeks ago and have been using it on CW. It's > time to play with it a bit on RTTY. I'm using the Tigetronics Signalink > to interface the radio to my PC which is running MMTTY. When I have the > mode switch in the sideband position, copy on the laptop is just fine and > the signals display properly on the tuning aids in MMTTY. I read the > manual pages about better performance if the DATA mode is selected. I > switched to the DATA mode and there is very little audio in the speaker > and no signals displayed on the tuning aids in MMTTY. No copy either. I > double-checked the data mode setting and it is AFSK-A which I think is > correct. I must have a setting wrong somewhere. I've gone over the data > section in the manual a few more times but don't see what I'm doing wrong. > Any ideas? > > Thanks and 73, > > Derek Cohn > Morse Telegraph Club - Alton Chapter > Office UD, Sine DJ > Amateur Radio Station - WBØTUA > ______________________________________________________________ > 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
