[Elecraft] Voltages for Q5 and U8?
K7MH
K7MH at comcast.net
Sun Sep 25 13:36:17 EDT 2011
With an RF probe, I did not get any reading from the first test point, PRE
(premix) nor the latter test points in the manual.
I do get a good reading on pin 4 of P1 on the filter board which should be
the premix oscillator signal.
I do get the correct voltages on U7 on the RF board when checked per the
voltage table instructions.
I do not get a reading on pin 6 of P1 on the filter board which should be
the premix signal output.
Any suggestions would be much appreciated.
I will double check some things.
Mike K7MH.
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