[TechAssist] Re: toshiba tp48e Red jumping in and out

  • From: "Terry H." <tvdoc@xxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 27 Feb 2004 10:39:59 -0600

My money is on the sub yoke. If you can get to it, possibly connections can
be redone. Spent days on a TP48D after changing the chips for the red.
Turned out to be a discontinued yoke causing my pain.
Terry H.
The TV Shop
Gonzales, Tx

----- Original Message -----
From: "Thomas Woodward" <thomas.woodward@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, February 27, 2004 10:29 AM
Subject: [TechAssist] toshiba tp48e Red jumping in and out


> I have a lovely toshiba 48  with the stk 392's in it   I found the red
> bowed on the left and and shifted . I replaced the chips It seamed to be
> all right the when I was going to leave it jumped out again .
>  I replaced all the 100 uf at 50v then all the 2.7 oms .
> It will jump in and out with no rhyme or reason.  I run it for 20 min.
> and its fine then put it together and it's out . Turn it off and back on
> and it is fine for an hour. Have resoldered every connection on the
> board and deflection board .
>
> Besides dragging it with a rope behind my truck  Any suggestions?
>
> Thanks
> Tom
>
>
> --
> Thomas S. Woodward
> Multimedia Networks Manager
> Master tech 09165
>
> Simmons College
> 300 The Fenway
> Boston Ma. 02115
> 617-521-2764
> 617-893-9226 (Cell)
> mailto:woodwart@xxxxxxxxxxx
>
>
>
>
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