HW-101 Knowledge Base

[Ed Richards]

Just a thought. It might be line voltage change due to a furnace or other
load cycling. Check you voltage regulator and/or  monitor line voltage to
see if it corresponds to the frequency shift.
73,
Ed Richards

On Mon, 24 Jan 2000 10:55:34 -0600 Chris Hulgan <c-hulgan at RAYTHEON.COM>
writes:
> Greetings list,
>
> I ran into a irritating problem with my HW-101 this weekend.  While
> listen
> to a CW station, the tone would shift up in frequency and then
> almost
> immediately shift back down.  The shift was about 400 Hz.  I at
> first
> thought it might be the sending station, but as I listened to
> others, the
> shift repeated itself.  The shift happens rapidly and often. I
> dialed in a
> SSB signal and the shift, if it occurred, was not discernable.
>
> Before I tore open the unit, I just wanted to tap the list's
> knowledge base
> and see if anyone could point me in the right direction.
>
>
> Thanks! in advance for your response.
>
> Kind regards,
>
> Chris D Hulgan
> Raytheon Company
>
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