[TechAssist] Re: Sony 27tx40 has rainbows of color in each corner
- From: "GJCHAMBERS" <gjchambers@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 27 Aug 2001 20:24:12 -0300
I HAVE NEVER HEARD OF THIS, AND HAVE NEVER HAD A PROBLEM DEGAUSSING THEM
YET,
GARY
----- Original Message -----
From: "Jonas Miglinas" <miglinasj@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, August 27, 2001 8:49 PM
Subject: [TechAssist] Re: Sony 27tx40 has rainbows of color in each corner
>
> i'm not sure what year this particular model was produced, as i was told
to
> never externally degauss any sony model after the 94-95 year.it seems that
> it has permanent magnets installed inside the bell of the tube and if you
> externally degauss the tube it severly alters the purity and you will
never
> get it back.
> ----- Original Message -----
> From: "Robert Herring" <supertek66@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Monday, August 27, 2001 12:05 PM
> Subject: [TechAssist] Re: Sony 27tx40 has rainbows of color in each corner
>
>
> >
> >
> > this type problem wont show up on tube tester
> > you may have a bad shadow mask inside the tube or try degaussing or
purity
> > alignments with yoke and magnets
> >
> > ---- Original Message -----
> > From: "Dave" <dazevedo4@xxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Saturday, August 25, 2001 6:59 PM
> > Subject: [TechAssist] Sony 27tx40 has rainbows of color in each corner
> >
> >
> > > I don't have a tube tester, is this a tube or something else, Picture
> > tube # a86jmt50x
> > >
> > > Thanks
> > > Dave
> > >
> > >
> > > Help make your TechAssist online repair tips
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> > >
> > Help make your TechAssist online repair tips
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>
> Help make your TechAssist online repair tips
> database better! Submit your fixes here:
> http://www.circuitwork.com/techassist/tip/#tips
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Help make your TechAssist online repair tips
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