Name and call please - now required by reflector guidelines. I assume this is a K2 - although you did not state it, it only makes some sense with the K2.
Is the internal counter probe working? What do you get when in CAL FCTR if you plug the probe into TP3 or TP1? The BFO frequency of the K2 should be near 4915 kHz. At U11 pin 6, the BFO signal should be at least 200 mV peak to peak (70 mV RMS). 73, Don W3FPR On 12/3/2010 9:29 AM, kruegerbenny wrote: > Hello, > > my BFO test failed (it shows 0.0000 Hz). After checking the right values of > the parts, I made some measurements with an oscilloscope. Here the results: > Between C174 and C173 : signal with a frequency of 8,06MHz (720mV peak). > Results @ RP6: > Pin2/Pin8 : no Signal > Pin4: 8,37MHz (116mV peak) > Pin5: 8,43MHz (42mV peak) > > L33 seems to be ok(I made an resistor check of R16 : 1.5 Ohm) > > Anybody an idea? > > Thanks ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
