[TechAssist] Re: Hitachi prjo with dig.conv

  • From: "J Silverman" <greentron@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 18 Jan 2002 19:32:33 -0500

Yes. And make a sketch of the board showing values and polarities as you go
to avoid unpleasant surprises later on. We save the sketches in a book so we
dont have to do it again the next time.
Jerry Silverman
Greentron Inc
4 Newland Ave
Greenville SC 29609
864 232 3889
Fax 271 2080
mailto:greentron@xxxxxxx
----- Original Message -----
From: "Jack" <lightwizard_2000@xxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, January 18, 2002 5:53 PM
Subject: [TechAssist] Re: Hitachi prjo with dig.conv


>
> If it smells like fish replace it.
> I've been replacing these caps for years. From Sony
> cams to Mits and Hitachi pip modules. Easy to change
> if you remove them all first, clean the board with MEK
> and use a very fine solder tip and stats. really easy
> to do.
>
> Jack
>
>
> --- Dennis Viereck <wa6ati@xxxxxxxxxxxxxx> wrote:
> >
> > If you got about $400. replace it. I just replace
> > the bad caps in all those
> > Hitachi modules. Digikey is the best place to get
> > these small SMD capacitors.
> > Dennis Viereck
> >
> > Ron Miller wrote:
> >
> > > Symp. No conv.Has anybody had luck repairing the
> > digital conv pcb in Hitachi
> > > model 60SX3B # on mod2375232 ? (numbers not clear
> > ).
> > > Have found all 47/16 sm caps bad,pcb looks ok.
> > >  Is it worth a try or get a new one?Thanks
> > > Ron Miller
> > > D.T.V. Texas
> > >
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