[ICOM] IC-756PRO
Tom Norris
r390a at bellsouth.net
Fri Sep 22 21:35:40 EDT 2006
There is a fix for that, I had to do that to my Pro. It was gone
over in QST back in June 2002, It is in detail on mods.dk. Basically
it involves adding a capacitor. This will cure the "click click"
from adjacent strong adjacent CW signals and the ghostlike rumbling
that might be heard from nearby strong SSB signals.
Tom NU4G
On Sep 22, 2006, at 2:26 PM, <ve4xt at mts.net> <ve4xt at mts.net> wrote:
> Hi all,
>
> I have an IC-756PRO (not II not III, just PRO) with what appears to
> be a
> systemic issue: when the noise blanker is engaged in CW, strong nearby
> signals thump the passband.
>
> It's as though the AGC was pumping in response. Is this something
> others have noticed?
>
> Turning the NB off appears to cure the problem, but until I noticed
> that, I
> was starting to have reservations about this radio for CW.
>
> Thoughts?
>
> 73, kelly
> ve4xt
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