[TechAssist] Re: Make: ZENITH, Model: PV4663MK Blue yoke needed

  • From: peggs <peggs@xxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx, techassist@xxxxxxxxxxxxx
  • Date: Wed, 08 Dec 2004 09:23:46 -0800

95-4038-01
I have 3 of these.
Will they work ???

Peggs


At 06:32 PM 12/7/04, Gerald Gann wrote:
>Al, Phil and Jim. What I did was switch the blue and red plug on the
>
>convergence board. If it were the STK's blue and red should have
>
>changed position. That's why I suspect a bad blue yoke. Every thing
>
>stayed the same. With plugs in correct position red and green
>
>convergence are perfect. Blue is pulled in on the right side about
>
>1/3 of the screen and bowed also down at the top, tapered down.
>
>
>
>Numbers on the Yokes are all the same.
>
>
>
>Numbers on the CRT A17739-100-808-03 (170AGB22 (B))
>
>Numbers on the Yoke 4414-01 under that 9511
>
>Jerry
>
>Alpha 21 Electronics
>
>Granite City, IL 62040
>
>  Ph. 618-452-8620
>www.alpha21century@xxxxxxxxxxxxx
>
>becyn <becyn@xxxxxxxxxx> wrote:The ring adjustments (if preset-which I 
>haven't seen) are about the only
>difference on the new "dynamic convergence' sets. The old ones had no
>covergence windings on the green, but red and blue were the same.
>If you are changing yokes, save yourself the trouble retracing the
>harness by marking the color on the appropriate convergence plug.
>
>Jim McVey
>McVey Alltronix
>327 Broadway
>Newburgh N.Y. 12550
>
>Factory authorized
>service for over 20
>major brands.
>845 561 8383
>
>Phil Bader wrote:
>
> >Possible there is allowance for the physical placement of the yoke on
> >the CRT as far as the alignment rings on it... But I had a late model
> >60" RCA this year with a broken CRT. I could only order the yokes as a
> >wired set of three. I didn't want to disturb the good CRTs so I spliced
> >the new yoke on the new CRT. There was no difference between any of the
> >three yokes, all the same part#. Now, swapping used for used,I dunno.
> >Phil Bader
> >Phil Bader
> >
> >al m wrote:
> >
> >
> >
> >>I think he put the blue yoke in one of the other colors circuits and it
> >>didn't correct the problem. But then the blue would be adjusted for the
> >>other color and it might still be off??????
> >>Al Marquardt
> >>ampm@xxxxxxx
> >>Al Marquardt Electronic Repair
> >>206 W Main
> >>Girardville Pa. 17935
> >>----- Original Message -----
> >>From: "Phil Bader"
> >>To:
> >>Sent: Tuesday, December 07, 2004 7:52 AM
> >>Subject: [TechAssist] Re: Make: ZENITH, Model: PV4663MK Blue yoke needed
> >>
> >>
> >>
> >>
> >>
> >>
> >>>Forgive my ignorance, but are not all three yokes the same? R,G and B?
> >>>Phil Bader
> >>>
> >>>Intrepid Video Support wrote:
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>>What are the numbers on the CRT?
> >>>>Should be A-something.
> >>>>Jeff
> >>>>--
> >>>>Intrepid Video TV/VCR Repair
> >>>>263 S Front St, Steelton PA 17113
> >>>>717-939-7708; (F) 717-564-4952
> >>>>www.intrepid-video.com www.tech-repair.net
> >>>>----- Original Message -----
> >>>>From: "Gerald Gann"
> >>>>To:
> >>>>Sent: Monday, December 06, 2004 6:45 PM
> >>>>Subject: [TechAssist] Make: ZENITH, Model: PV4663MK Blue yoke needed
> >>>>
> >>>>
> >>>>Make: ZENITH, Model: PV4663MK Blue convergent is off. 9-1431 MAIN
> >>>>Chassis.
> >>>>Switched yoke plugs and blue is still off. Means bad blue yoke. Zenith
> >>>>only will sell the tube and yoke together. Any one have one in their
> >>>>bone yard.
> >>>>Jerry
> >>>>
> >>>>Alpha 21 Electronics
> >>>>
> >>>>Granite City, IL 62040
> >>>>
> >>>>Ph. 618-452-8620
> >>>>www.alpha21century@xxxxxxxxxxxxx
> >>>>
> >>>>
> >>>>
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> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>--
> >>>
> >>>Philip Bader
> >>>Jan Phyl TV Inc. (estab. 1976)
> >>>3420 Recker Hwy. Winter Haven, Fl. 33880
> >>>Fax (863) 299-8821
> >>>email: tjanphyl@xxxxxxxxxxxxxxx
> >>>
> >>>
> >>>
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> >
> >
> >
>
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