[TechAssist] Re: Sony 27tx40 has rainbows of color in each corner
- From: "Dave" <dazevedo4@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 27 Aug 2001 10:45:02 -0500
thanks, It looks like the set was in for service before and that pin and
run pad was not even soldered.
Dave
----- Original Message -----
From: "Shoreline Electronics" <jstielau@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, August 27, 2001 7:58 AM
Subject: [TechAssist] Re: Sony 27tx40 has rainbows of color in each corner
>
> Dave,
>
> The degaussing thermister is the little black box which is close to where
> the degaussing coil plugs in.
>
> One pin usually has a cracked/burnt connection.
>
> Jeff Stielau
> Shoreline Electronics Repair
> 125 Beechtree Lane
> Westbrook,CT 06498
> 860-399-1861 Voice
> 860-664-3535 Fax
> jstielau@xxxxxxxx
>
> ----- Original Message -----
> From: "Dave" <dazevedo4@xxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Sunday, August 26, 2001 11:52 PM
> Subject: [TechAssist] Re: Sony 27tx40 has rainbows of color in each corner
>
>
> >
> > What is the reference number of this thermistor, I don't have the
> schematics
> > for the set. I've resoldered a few poor looking joints, now the rainbow
> has
> > just on the bottom two corners.
> > Dave
> > ----- Original Message -----
> > From: "GJCHAMBERS" <gjchambers@xxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Saturday, August 25, 2001 8:27 PM
> > Subject: [TechAssist] Re: Sony 27tx40 has rainbows of color in each
corner
> >
> >
> > >
> > > also resolder the degauss thermistor,
> > > gary
> > > ----- Original Message -----
> > > From: "Gonzalo N Arrivas" <gna2000@xxxxxxx>
> > > To: <techassist@xxxxxxxxxxxxx>
> > > Sent: Saturday, August 25, 2001 9:09 PM
> > > Subject: [TechAssist] Re: Sony 27tx40 has rainbows of color in each
> corner
> > >
> > >
> > > >
> > > > Looks like the yoke position is off. Try degausing and reset the
> purity.
> > > >
> > > > Gonzalo N. Arrivas, CET Pittsburg, CA
> > > > http://www.etechhelponline.com
> > > > Tel/Fax: 925-432-2057
> > > > ----- Original Message -----
> > > > From: "Dave" <dazevedo4@xxxxxxxx>
> > > > To: <techassist@xxxxxxxxxxxxx>
> > > > Sent: Saturday, August 25, 2001 4:59 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
> > > > >
> > > > >
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> > > >
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> >
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>
> Help make your TechAssist online repair tips
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>
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