[ICOM] 765 freq problem

Gary Fiber gfiber at comcast.net
Wed Feb 25 20:52:36 EST 2015


For some reason the link does not work, but typing in Icom IC0765 problems
into Google brings it right up as the 1st link. The FAQ also mentions the
BFO trimmers being an issue with drift. Here is the link again this time not
from my iPad but a desktop. http://www.qsl.net/icom/oldicomfaq/ic-765.html

Gary K8IZ

-----Original Message-----
From: Icom [mailto:icom-bounces at mailman.qth.net] On Behalf Of Marc & Tricia
Niebergall
Sent: Wednesday, February 25, 2015 11:16 AM
To: ICOM Reflector
Subject: Re: [ICOM] 765 freq problem

Gary,
Thanks for the link. Will research thoroughly.

Marc
On Feb 25, 2015 11:11 AM, "Gary Fiber" <gfiber at comcast.net> wrote:

> Can't remember if the reference causes any issues, is it 30.72 MHZ? If 
> some might be a trimmer cap causing the problem. There is a listing on 
> www.qsl.net/Icom/oldicomfaq/Ic-765.html you should look at. This was 
> written by the main 765 tech at the time when he worked at Icom America.
> See if any of the symptoms he lists match your issues. This tech moved 
> on years ago but he took the time to list the more common issues with 
> the transceiver, which helped us out in the support department
tremendously.
>
> Gary P. Fiber K8IZ
>
>
>
> > On Feb 25, 2015, at 10:42 AM, Marc & Tricia Niebergall <
> mtniebs at gmail.com> wrote:
> >
> > This may have been discussed in past threads, but I could not find 
> > it,
> so:
> >
> > My 765 drifts off freq by approximately 150 hz.  This happens in a 
> > matter of a few seconds. It will sometimes drift back. This affects 
> > both tx and
> rx
> > alike. I have been told it is likely in the reference oscillator.  
> > Does anyone have any experience with this phenomenon?  If so can you 
> > point me
> in
> > the right direction for troubleshooting?
> >
> > Thanks,
> > Marc- k7wxk
> > ----
> > Your Moderator: Dick Flanagan K7VC: icom-owner at mailman.qth.net Icom 
> > Users Net: Sundays, 1700Z, 14.316 MHz Icom FAQ: 
> > http://www.qsl.net/icom/ To support QSL/QTH.net: 
> > http://www.qsl.net/donate.html
> ----
> Your Moderator: Dick Flanagan K7VC: icom-owner at mailman.qth.net Icom 
> Users Net: Sundays, 1700Z, 14.316 MHz Icom FAQ: 
> http://www.qsl.net/icom/ To support QSL/QTH.net: 
> http://www.qsl.net/donate.html
>
----
Your Moderator: Dick Flanagan K7VC: icom-owner at mailman.qth.net Icom Users
Net: Sundays, 1700Z, 14.316 MHz Icom FAQ: http://www.qsl.net/icom/ To
support QSL/QTH.net: http://www.qsl.net/donate.html



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