[TechAssist] Re: Toshiba 50H71 Convergence Problem
- From: Manuel Reyes <reyes9159@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Thu, 5 Jan 2006 09:00:10 -0800 (PST)
see I told you is good you find it :Manuel
--- Ed Gaidies <teltek3@xxxxxxxxxxxx> wrote:
> You were right, as was Phil, it was R7716..read
> about 10
> ohms...should be 1.8 ohm 1 watt.
>
> Hard to get a good reading in circuit. I left the
> new STK in...did
> not want a callback.
>
> Thanks to all.
>
> -Ed-
> Tel-Tek Electronics
> Ontario-Canada
> teltek3@xxxxxxxxxxxx
>
> teltek@xxxxxxxxx
>
> "Learn from past mistakes.Or you are bound to repeat
> them"
>
> On Jan 04, 2006, at 1:00 PM, Manuel Reyes wrote:
>
> > Well it happend to me the same thing and the
> trouble
> > was a resistor it change in value just follow the
> > trace if you don't have adjust vertical check it
> or
> > horizontal check your resistors they look ok but
> if
> > you take them off you see is not the right value
> good
> > luck:Manuel
> >
> > --- Tel-Tek Electronics <teltek3@xxxxxxxxxxxx>
> wrote:
> >
> >> Symptom is identical with new STK's. I checked
> the
> >> resistors, and all were
> >> in tolerance.
> >> Toshiba Tech support will probably call me back
> >> after lunch, if they come up
> >> with something I will post.
> >>
> >> Thanks.
> >>
> >> -Ed-
> >>
> >> -Ed-
> >> Tel-Tek Electronics
> >> Ontario-Canada
> >>
> >> teltek3@xxxxxxxxxxxx
> >>
> >> "Seasons Greetings"
> >> ----- Original Message -----
> >> From: "Phillip R. Hull" <phil245@xxxxxxxxxxxxx>
> >> To: <techassist@xxxxxxxxxxxxx>
> >> Sent: Wednesday, January 04, 2006 12:20 PM
> >> Subject: [TechAssist] Re: Toshiba 50H71
> Convergence
> >> Problem
> >>
> >>
> >>> Are the symptoms the same with the new parts??
> >> Did you check the
> >>> convergence resistors??
> >>> Phillip R Hull
> >>> phil245@xxxxxxxxxxxxx
> >>> FAX 517--569-3075
> >>> Professional Technicians only
> >>> ----- Original Message -----
> >>> From: "Tel-Tek Electronics"
> <teltek3@xxxxxxxxxxxx>
> >>> To: <techassist@xxxxxxxxxxxxx>
> >>> Sent: Wednesday, January 04, 2006 11:59 AM
> >>> Subject: [TechAssist] Toshiba 50H71 Convergence
> >> Problem
> >>>
> >>>
> >>>> Guys;
> >>>> Happy New year to all.
> >>>> I have a problem with a Toshiba 50H71 which is
> >> basically the same as a
> >>> 50H81.
> >>>> I have no control of adjusting the BLUE up or
> >> down. Blue is curved up at
> >>> the top of the screen, and curved down at the
> >> bottom half of the screen.
> >>> Blue will nor adjust up or down, but OK left to
> >> right. I have changed both
> >>> STR392-110, with no luck.
> >>>>
> >>>> This set uses Digital convergence, done
> with
> >> the Remote Control.
> >>>>
> >>>> Anyone have any fixes on this?
> >>>>
> >>>> Thanks...
> >>>>
> >>>> -Ed-
> >>>> Tel-Tek Electronics
> >>>> Ontario-Canada
> >>>>
> >>>> teltek3@xxxxxxxxxxxx
> >>>>
> >>>> "Seasons Greetings"
> >>>
> >>>
> >>
> >
>
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> >
> >
> > Manuel
> > Orion TV Repair
> > (323)807-9876
> > Los Angeles
> > CA 90001
> >
>
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=== message truncated ===
Manuel
Orion TV Repair
(323)807-9876
Los Angeles
CA 90001
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