Hi Mike, Thank you for your invaluable help! After re-setting the C22 to its mid-point position I have done all the basic alignment steps in Part II of the Manual. PLL reference oscillator range, VCO test, VCO alignment and voltage readings, BFO range: all within specified ranges. After CAL FIL and CAL PLL I tuned some stations on 80m and... voila! No RIT needed to zero-beat most SSB stations, carriers of AM stations zero beat at even kHz on both sidebands. Right now I do not need better 4MHz oscillator calibration!
73, Bartek SQ5OBP ______________________________________________________________ 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