[TechAssist] Re: TOSHIBA 57HX83 tac 0355

  • From: "markbrock" <markbrock@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 27 Apr 2005 08:41:38 -0500

we have nothing to loose so far,  I may experiment with it a little,  I used
to work at a factory that had a reflow oven and the tech's there would do
spot repairs with a small torch !! and move it back and forth real fast ?

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: "tvservice" <tvservice@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, April 27, 2005 8:35 AM
Subject: [TechAssist] Re: TOSHIBA 57HX83 tac 0355


> I know a guy that used a weller hot air torch to reflow the solder in a
> tuner then he turned it over to solder the other side, guess what happened
,
> yeah parts fell off. he may have gotten too hot and didn't wait for it to
> cool.
> Robert
> tvservice@xxxxxxxxxxxxx
> H & H Electronics Inc
>
> ----- Original Message -----
> From: "Jeff Farnsworth" <jlfonz@xxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, April 26, 2005 6:03 PM
> Subject: [TechAssist] Re: TOSHIBA 57HX83 tac 0355
>
>
> > I read on a post here where someone actually took a heat gun to boards
> like
> > that, to repair invisible bad connections.  I haven't been desperate
> enough
> > to try it yet and would like to hear from that person again as to what
> > temperature gun is best to melt the solder without blowing it off the
> pads?
> > just a thought.
> >
> > TV Doctor
> > Avalon, Wi
> >
> > ----- Original Message -----
> > From: "markbrock" <markbrock@xxxxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Tuesday, April 26, 2005 11:16 AM
> > Subject: [TechAssist] TOSHIBA 57HX83 tac 0355
> >
> >
> > > 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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