[TechAssist] Re: magnovox ptv model # fp4650 w102
- From: "albert marquardt" <ampm@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 17 Oct 2001 22:36:22 -0700
this is not on the sides of the screen it's in the middle@ | here
|
al marquardt
ampm@xxxxxxx
----- Original Message -----
From: <DAMON101@xxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, October 17, 2001 7:09 AM
Subject: [TechAssist] Re: magnovox ptv model # fp4650 w102
>
> Hi Al.
>
> You have pincushioning, and I've seen the convergence board cause this
> problem, and it will return if you do not A replace the board with an
> upgraded board or
> B perform the upgrade yourself
>
> To readjust this unit I believe 0-6-2-5-9-6 menu sequence will access the
> convergence page or the service menu. If it isn't the convergence then try
> 0-6-2-5-9-7-menu.
>
> You can generally adjust the convergence, but the digital data will get
lost
> if A); you Did Not press the power button on the front of the TV after
> completing the adjustments, or B) you did not upgrade the convergence
board.
> It may last a day or 2 months. but the eeproms lose the convergence data .
> Damon Brunger
> damon101@xxxxxxxxxxxxxx
> Telrad Electronic Services
> Ft Wayne, IN 46815
> ----- Original Message -----
> From: "albert marquardt" <ampm@xxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, October 16, 2001 11:03 AM
> Subject: [TechAssist] magnovox ptv model # fp4650 w102
>
>
> >
> > chassis # ptv711-8ah01. this set has convergence problems only in the
> > center vertical about 8 to 10 inches of screen, from top to bottom. it
> > looks like a slightly rounded v. the top stretches toward the top ^ the
> > bottom stretches toward the bottom v. has anyone seen something like
> this.i
> > don't have a manual, and am not sure i want to get into one. the rest of
> the
> > screen is ok.no picture on pip picture, could this be a pip problem.is
> there
> > a way to bypass the pip module. haven't worked on too many magnovox
sets.
> > thanks for any info.
> > al m
> > al marquardt
> > ampm@xxxxxxx
> >
> > Help make your TechAssist online repair tips
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> >
>
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