[TechAssist] Re: toshiba cf27h50 shadow mask

[You know our name...what's yours?]
You didn't forget to gradually move the coil away from the set, did you?
Start at a distance of 6 ft, or so, move close, then move about 6ft from the
set, unplug the coil.

Jeff
HAPPY HOLIDAYS:PEACE ON EARTH
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Intrepid Video & Electronics
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----- Original Message -----
From: <knitrngr65@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, December 29, 2001 9:53 PM
Subject: [TechAssist] Re: toshiba cf27h50 shadow mask


> Bill,
>
> I like your experiment, but it didn't work.  When I degauss the unit with
the
> handheld degaussing ring, the screwed up colors never dissappear.  Do you
> have any other ideas, I sure would appreciare your input.....
>
>
>
> In a message dated 12/29/01 11:51:08 AM US Mountain Standard Time,
> billmcfarland@xxxxxxxxxxxxxx writes:
>
>
> > OK, This is what I do.  It may be wrong...But it was how I was taught.
> >
> > Start with unit in a Cold Start State.
> >
> > Step 1 With Unit off--Disconnect the internal Degauss coil. Turn unit
on.
> > Step 2 Degauss using your handheld coil.
> > Step 3 Let the unit warm up 15 or 20 min.
> > Step 4 Turn off unit and let sit off for about 10 min. DO NOT  MOVE THE
> > UNIT.
> > Step 5 Turn unit back on.
> >
> > If the Purity problem comes back during the warm up or when you turn it
on
> > the second time. The Shadow Mask is loose.
> > Its also important not to move the unit after you degauss with the
handheld
> > coil. The earths magnetic field can mess with the experiment.
> >
> > Like I said. This could be completely off base. But It works for me.
(Has
> > far as I know anyway!)
> > I am sure there are people on this list who have a better way or know
more
> > about it then I.
> > Just thought I would Run this up the flag pole and see anyone salutes!
> >
> > Good luck, God Bless, Happy Holidays
> > Bill McFarland
> > DMC Electronics
> > ----- Original Message -----
> > From: <knitrngr65@xxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Friday, December 28, 2001 4:18 PM
> > Subject: [TechAssist] toshiba cf27h50 shadow mask
> >
> >
> > > Maybe someone can tell me, how to determine if the shadow mask has
broken
> > > loose.  I tried the only way I know, and that is if you have a
discolored
> > > screen ( blue, purple weird colors), and the colors don't go away
after
> > > degaussing.  Also I tried tapping on the front of the screen to see
some
> > kind
> > > of movement in the shadow mask, didn't help.  Can someone give me some
> > > advice, sure would appreciate it....
> > >
> > >
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>
>
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