[TechAssist] Re: SONT TV - KV-36FV1 Bad Colors on pix tube
- From: "Hoyt's TV" <hoytstv@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 4 Jun 2004 19:16:04 -0400
Geezers are valuable again.
Russ Hoyt
Hoyt's TV
Exeter, NH
----- Original Message -----
From: "Max Bonnell" <mebonnell@xxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, June 04, 2004 10:40 AM
Subject: [TechAssist] Re: SONT TV - KV-36FV1 Bad Colors on pix tube
> I never thought I would see the day when we were teaching how to use a
> degausing coil.
>
> Max Bonnell
> Bonnell TV
> Robinson, IL
>
>
> Sender: techassist-bounce@xxxxxxxxxxxxx From:
> hoytstv@xxxxxxxxxxx(Hoyt's=A0TV) Date: Fri, Jun 4, 2004, 9:22am (CDT+1)
> To: techassist@xxxxxxxxxxxxx Subject: [TechAssist] Re: SONY TV -
> KV-36FV1 Bad Colors on pix tube. Reply=A0to: techassist@xxxxxxxxxxxxx
>
> 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. (4 hours)
>
> 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.
> |=A0>
> | > 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. (I remeber that Russ)
> |=A0>
> | > 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.
> |=A0>
> |=A0>
> | > > 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
> |=A0>=A0>
> | > > .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.
> |=A0>=A0>=A0>
> | > > > 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.
> |=A0>=A0>=A0>
> |=A0>=A0>=A0>
>
> | > > > 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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