[Kenwood] TS-850AT Tuner Noise
Darrell Drake
[email protected]
2004年3月27日 20:44:35 -0500
Hello Joe....
Thanks for the info. It looks like a job for the Kenwood Service Centre.
I've had the covers off my 950SDX and I don't think I want to try to remove
the tuner! Thanks again..
Cheers.....
Darrell,
VA3DG/VE3DDG
Hello' guys...
Just in case you didn't get any reply so far...
I experienced the very same problem a while ago...
Solution was simple and long-lasting...
Get the tuner out of the rig...
Put a MICRON fine machine oil drop at all the bushings you see: plastic
ones on the gear train and brass ones on the motors' shafts...
The drops in the motors' bushings/shafts were the ones that made the
magic!
Use very fine sewing machine oil, and use it SPARINGLY! Especially on
plastics.
GL & 73 de Joe IW7ECJ
> -----Messaggio originale-----
> Da: [email protected]
> [mailto:[email protected]] Per conto di Darrell Drake
> Inviato: gioved� 25 marzo 2004 19.10
> A: [email protected]
> Oggetto: Re: [Kenwood] TS-850AT Tuner Noise
>>> Hi Scott....
> I assume you never got a reply to your post...at least I
> haven't seen one. I have a similar noise coming from the
> tuner of my 950SDX. I put out a post as you did and the only
> reply I saw was from someone who said his tuner squeals as
> well ! I really needed to know that! Lots of help there. Hope
> you get some POSITIVE replies and they get posted. Darrell,
> VA3DG/VE3DDG
>>> > Hi All,
> >
> > After many months I've cleaned up the bench my 850 is on.
> I fired it
> > up with a dummy load connected and tried to autotune into the dummy
> > load. Almost immediately a VERY LOUD screeching was heard
> coming from
> > the rig. It's definitely coming from the tuner when things
> are moving
> > inside. Does anybody have any suggestions/precautions
> before I jump
> > in there with my screwdriver and oil can?
> >
> > Thanks!
> > -Scott KC7MRV
> >