[TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix tube.
- From: "Hoyt's TV" <hoytstv@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 4 Jun 2004 19:21:33 -0400
I think I tried that once, when I left the degaussing coil somewhere other
than in the Ford Courier.
As I remember, it didn't do much for the old round tubes.
Russ Hoyt
Hoyt's TV
Exeter, NH
----- Original Message -----
From: "Kevin" <kevintv@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, June 04, 2004 3:23 PM
Subject: [TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix tube.
> How would using a Weller 100/140 watt soldering gun work on Sony's?
>
> Kevin Wilks
> Kevin's TV & Video Repair
> Penticton BC Canada
> kevintv@xxxxxxx
>
>
> -----Original Message-----
> From: techassist-bounce@xxxxxxxxxxxxx
> [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Hoyt's TV
> Sent: Friday, June 04, 2004 6:23 AM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix tube.
>
> I haven't used a pencil degausser since the last 8 track came in.
> How long does it take to cover the whole screen on a 36" TV?
> I tried to paint my father's house with a crayon once.
>
>
> Russ Hoyt
> Hoyt's TV
> Exeter, NH
>
>
> ----- Original Message -----
> From: "Damon" <damon101@xxxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, June 04, 2004 7:38 AM
> Subject: [TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix tube.
>
>
> > OK, now everyone knows how to use the Big degausser....I can just see
> you
> > pulling out the recommended Sony Pencil Wand and doing your little
> > dance.....
> >
> > Damon Brunger
> > Telrad Electronic Services
> > Ft Wayne, IN 46815
> >
> > ----- Original Message -----
> > Subject: [TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix tube.
> >
> >
> > | Me to. Thats the way I saw taught, before dirt was invented.
> > | Jerry
> > |
> > | Alpha 21 Electronics
> >
> > | www.alpha21century@xxxxxxxxxxxxx
> > |
> > | ElectronicRepairServices <ElectronicRepair@xxxxxxxxxxxx> wrote:
> > | I called the costumer and asked him when and how did this happened
> and
> he
> > | told me that it happened during a storm.
> > | Electronic Repair Services
> > || ----- Original Message -----
> > | From: "Hoyt's TV"
> > | Sent: Wednesday, June 02, 2004 7:26 PM
> > | Subject: [TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix tube.
> > |
> > | > The way I learned to do it, back in the stone age, was to start 6
> feet
> > | away
> > | > from the front with the coil perpendicular when you turn it on.
> Then
> > turn
> > | it
> > | > sideways and with a circular motion bring it up to the tube,
> covering
> > all
> > | > the tube then back off the same way and turn it perpendicular
> before
> > | turning
> > | > it off. Not necessary to do the sides and back unless you suspect
> some
> > | metal
> > | > there, got magnetized.
> > | >
> > | > Before the advent of automatic degaussing, we had to degauss every
> time
> > we
> > | > moved a set because it was the movement through the earths
> magnetic
> > field
> > | > that magnetized the shadow mask. That wasn't strong enough to have
> much
> > | > affect on the shields but telephone bells and vacuum cleaners
> would do
> a
> > | job
> > | > on them.
> > | >
> > | > Russ Hoyt
> > | > Hoyt's TV
> > | > Exeter, NH
> > | >
> > | >
> > | > ----- Original Message -----
> > | > From: "Bruce Tiedeman"
> > | > To:
> > | > Sent: Wednesday, June 02, 2004 3:40 PM
> > | > Subject: [TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix
> tube.
> > | >
> > | >
> > | > > Russ , I leave the set on. Put the Degaussing coil in front of
> the
> > tube
> > | > and
> > | > > energize the coil . Move the coil in a circular motion in front
> and
> > | around
> > | > > cabinet sides, bring the coil around front again moving it away
> from
> > the
> > | > > tube as you go. I then turn off the coil and abruptly turn the
> coil
> > | > > perpendicular to the set .
> > | > > That's it, works good unless set has been dropped. If the set
> has
> been
> > | > > dropped or hit by lightning may take a lot more work. Repeat the
> > | > procedure.
> > | > > Some times the degaussing circuit malfunctions and you have to
> repair.
> > | > > Bruce
> > | > >
> > | > > .B&T Electronics
> > | > > ----- Original Message -----
> > | > > From: "Hoyt's TV"
> >
> > | > > Sent: Wednesday, June 02, 2004 3:05 PM
> > | > > Subject: [TechAssist] Re: SONY TV - KV-36FV1 Bad Colors on pix
> tube.
> > | > > > I've been using that big black horse collar for over 40 years,
> and
> > | > haven't
> > | > > > lost a patient yet.
> > | > > >
> > | > > > If you do something stupid like turn it off while it's next to
> the
> > | tube,
> > | > > it
> > | > > > will magnetize the shadow mask so it looks like it needs to be
> > | > degaussed.
> > | > > > Sometimes enough so it takes a lot of degaussing to undo what
> you
> > did.
> > | > > >
> > | > > >
> > | > > > Russ Hoyt
> > | > > > Hoyt's TV
> > | > > > Exeter, NH
> > | > > >
> > | > > >
> > | > > > ----- Original Message -----
> > | > > > From: "ElectronicRepairServices"
> > | > > > To:
> > | > > > Sent: Wednesday, June 02, 2004 2:15 PM
> > | > > > Subject: [TechAssist] SONY TV - KV-36FV1 Bad Colors on pix
> tube.
> > | > > > > I have to go on a service call on this TV, the costumer says
> that
> > | the
> > | > > > colors
> > | > > > > are bad, sounds like the degausing is bad on this TV, it
> could
> be
> > as
> > | > > > simple
> > | > > > > as resoldering the degausing thermistor.
> > | > > > > My question is, and I have heard conflicting reports, could
> I
> use
> > | the
> > | > > hand
> > | > > > > held degausing coil to degause the pix tube, some servicers
> say
> > that
> > | > > could
> > | > > > > damage the pix tube.
> > | > > > > Thank you, Mark
> >
> >
> >
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