[TechAssist] Re: TOSHIBA TV CF3062A Video Problem
- From: "stephen senn" <ssenn12@xxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 29 Oct 2001 09:36:53 -0600
Jeff,
Thanks for the tip. I will look at the connectors and capacitors you
suggested. I'll let you know if that fixes it.
Stephen
----- Original Message -----
From: "Shoreline Electronics" <jstielau@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, October 29, 2001 7:30 AM
Subject: [TechAssist] Re: TOSHIBA TV CF3062A Video Problem
>
> Stephen,
>
> On alot of Toshiba sets we see cracked solder connections in the
connectors
> for the cables that run from the CRT drive board to the main chassis.
> The end pin that supplies the 200V to the cathodes usually get a crack &
> causes the bright video when it drops low.
>
> Solder connectors on CRT drive & main board.
>
> Once you get that problem fixed....change C305 2.2u 50v & C342 1u 50v, in
> the vertical circuit if they are the original parts. They are problem
> makers.
>
> Jeff Stielau
> Shoreline Electronics Repair
> 125 Beechtree Lane
> Westbrook,CT 06498
> 860-399-1861 Voice
> 860-664-3535 Fax
> jstielau@xxxxxxxx
>
> ----- Original Message -----
> From: "stephen senn" <ssenn12@xxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Monday, October 29, 2001 4:55 AM
> Subject: [TechAssist] TOSHIBA TV CF3062A Video Problem
>
>
> >
> > Howdy guys,
> >
> > I have this TV that will give a good picture some of the time, but
> will
> > get bright and start smearing the video at the bottom of the screen. It
> > just gets really blurry. Even under normal operation, it still bleeds
the
> > red fairly bad. Any suggestions? I've already reflowed the Yoke board
> > connectors and their counterparts on the Main board. Thanks in Advance.
> >
> > Stephen
> >
> >
> >
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