[TechAssist] Re: Sony 27tx40 has rainbows of color in each corner

  • From: "GJCHAMBERS" <gjchambers@xxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 27 Aug 2001 00:31:17 -0300

I AM NOT AT WORK TO SEE THE REFERENCE NUMBER, BUT YOU SHOULD BE ABLE TO
FOLLOW THE WIRES FROM THE DEGAUSSING COIL THAT WRAPS AROUND TH BACK OF THE
PIX TUBE TO WHERE IT PLUGS IN THE CHASSIS, AND LOOK AT THE FOILS TO SEE THE
THERMISTOR IT CONNECTS TO.
GARY
----- Original Message -----
From: "Dave" <dazevedo4@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, August 27, 2001 12:52 AM
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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