[TechAssist] Re: TOSHIBA 57HX83 tac 0355
- From: "markbrock" <markbrock@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 27 Apr 2005 08:35:20 -0500
PHil, its a loose connection in the video path somewhere, this module I'm
speaking of plugs into the main pc board, the set comes on with rainbow's
in the picture, if you flex the signal board it will clear up, as you
should know by now a loose connection can be a tech's worst enemy, and this
is a very busy connection both on the board and the module that plugs into
it, my dilemma is weather the bad connection is in the module side or on
the signal board side, the sound is ok all the time, deflection is ok,
its just a noisy picture, rainbows throughout it,
Brock Electronics
R.R.4 box 237
5208 cr.3385
Independence Ks. 67301
620-331-0235
fax 331-7191
markbrock@xxxxxxxxxxxxx
Zenith*Philips*Peavey*Fender*Crate
we work on all brands,makes,models
of anything that plugs in the wall
----- Original Message -----
From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, April 27, 2005 8:26 AM
Subject: [TechAssist] Re: TOSHIBA 57HX83 tac 0355
> Well,not to be a pain here, but back to the original question. When you
> say "it works" in our business,it can mean anything. Do you mean the
> set is totally dead until the board is flexed, then when it "works" the
> pix and sound and HV comes up or what? You have peaked my interest.
> Like my customers over the phone ask what could be the trouble with
> their set to make it "not work". It can mean dead, no pix but good HV,
> sound but no video,etc.See what I mean?
> Phil Bader
>
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: tjanphyl@xxxxxxxxxxxxxxx
>
>
>
> markbrock wrote:
>
> > yea you missed something Phil, it works when you flex the board
around
> >the MVPU41 module that plugs into the main signal board, this is a
common
> >problem from what I've heard on this site or one of em..I belong to,
> >anyway, I can't seem to find the loose connection on this set, I hate
to
> >buy a new module ( at 150. bucks ) that plugs in and find that the bad
> >connection is on the signal board, I would like to trade the whole mess
in
> >exchange or buy a new one, its a warranty thing, and if you have
receipts
> >with warranty you'll make more money than if you spend hours on the set,
> >doest make sense but thats the way it is, I'll divulge further if you
want
> >but basically board level repair rarely pays off with extended warranty
> >companies, you have to be a board swapper to make a buck there, I
usually
> >repair board level anyway but can't seem to on this one,
> >Brock Electronics
> >R.R.4 box 237
> >5208 cr.3385
> >Independence Ks. 67301
> >620-331-0235
> >fax 331-7191
> >
> >markbrock@xxxxxxxxxxxxx
> >Zenith*Philips*Peavey*Fender*Crate
> >we work on all brands,makes,models
> >of anything that plugs in the wall
> >----- Original Message -----
> >From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
> >To: <techassist@xxxxxxxxxxxxx>
> >Sent: Tuesday, April 26, 2005 12:10 PM
> >Subject: [TechAssist] Re: TOSHIBA 57HX83 tac 0355
> >
> >
> >
> >
> >>I'm dense.
> >>Please specify exactly what you mean when you say "it works when..."
> >>Works?
> >>You mean it powers up? or video returns? Tuning? What???
> >>Since I'm not intimately familiar with your model
> >>
> >>mpvu41A stand up can
> >>doesn't mean much.
> >>
> >>.
> >>Maybe I missed a thread here.
> >>Phil Bader
> >>
> >>Philip Bader
> >>Jan Phyl TV Inc. (estab. 1976)
> >>3420 Recker Hwy. Winter Haven, Fl. 33880
> >>Fax (863) 299-8821
> >>email: tjanphyl@xxxxxxxxxxxxxxx
> >>
> >>
> >>
> >>markbrock wrote:
> >>
> >>
> >>
> >>>has a bad connection around the mpvu41A stand up can, works if you flex
> >>>
> >>>
> >the
> >
> >
> >>>board itself, I took apart the can, hit all the pins on the connector
(
> >>>common problem ) still the same, I pulled out most of hair, finally,
> >>>cheated, tucked my tail and sent it to tristate, they couldn't find it
> >>>either and states new board not available from Toshiba, anyone have
any
> >>>help on this brand new set ? appreciate it, or where to get the board?
> >>>
> >>>
> >PTS
> >
> >
> >>>also no bid this. anyone have one in stock I'd be a buyer, used is
fine.
> >>>hhheeellllpppp
> >>>brock
> >>>
> >>>Brock Electronics
> >>>R.R.4 box 237
> >>>5208 cr.3385
> >>>Independence Ks. 67301
> >>>620-331-0235
> >>>fax 331-7191
> >>>
> >>>markbrock@xxxxxxxxxxxxx
> >>>Zenith*Philips*Peavey*Fender*Crate
> >>>we work on all brands,makes,models
> >>>of anything that plugs in the wall
> >>>
> >>>
> >>>
>
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