[Elecraft] construction questions
Nicholas Lokuciewski
[email protected]
Tue Feb 5 12:41:12 2002
Hi all,
I was just going to put in the rest of the low pass filter coils, when I
noticed that I had put RFC3 in the LC16 position! (DOH) But the rig went
through calibration stage two fine! So I put the RFC were it should be and
have redone stage calibration to make sure.
The 'IF Amp alignment' section does not quite seem to make sense. If I tune
the rig to 7000.5 I get the internal signal at its loudest (and when
changing L34 the signal volume increases). But in the next step the manual
says to put the VFO at 7000 and change L34 to get a better signal, but all
it does with me is increase the noise (the internal signal is barely
hearable at 7000).
Have I read the manual correctly?
Also, just to note the heatsink provided for Q22 seems to be a 10 vaned
version which in its normal state seems sized for a T)92 sized metal can
transistor, whilst on the board it shows an eight vane heatsink. Oh well
never mind, a couple of pairs of pliers and it fits fine now! ;)
73 2E1LOK / M3LOK Nicholas K2 # 2448
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