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Re: Help! NC-46 Tuning Question



"- - Bill - -" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> Tim Wescott wrote:
>
> >
> > I wish it were, but its in the input circuit -- when the dial (in band
'C')
> > reads 3MHz the coil tunes at 4.5MHz, as verified both with a grid-dip
> > oscillator and with a signal generator/scope.  At the low end of the
range
> > it's not so bad.
> >
> >
> I just looked at the schematic...I gather that there is a "T1" for each
> band although only one is shown?
> Is it just that one band or do all of them misbehave?
>
> -Bill
>

Yes, that's the arrangement -- I've checked the two lower bands ("D" and
"C") and they both have the problem.  The other two don't, which is odd --
you'd expect the problems to be worse at the high-frequency end.





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