I am sure I am not the first to have some confusion created over the manual for
the 525...specifically the RF Mixer 80784...the manual makes reference to
non-existent parts etc which I think I have understood to be simple typos
...what I am less clear about, however, is the trim pots for the rx mixer and
the tx mixer...I am not entirely sure what it is I am trying to achieve with
the scope and not sure what they mean by triming r1 for mixer balance at
21.320. I won't go into great detail for now in the hopes someone may have
encountered these issues before. I have both the 525 and 525D manuals.
kind regards
scott va3ied
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