Jack, On the K3, hold down the NB button until you see the DSP menu. Rotating VFO A will change the DSP settings while rotating VFO B will change the IF settings.
When I come across power line noise for example, I'll usually set the IF setting to NAR1 and adjust the DSP setting until the noise usually goes away. 73, James KC2UEE -----Original Message----- I haven't found the setting yet for the K3 blankers that provide the same effect, but it should be there. ______________________________________________________________ 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