[TechAssist] Re: Sony KV-32S20 [repeat failure]
- From: "Shoreline Electronics" <jstielau@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 18 Aug 2004 22:44:14 -0400
See if Tritronics list the G baord......for $40 bucks it will save your
sanity!
==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)
jstielau@xxxxxxxx
========================
"If you push something hard enough it will fall over."
Fudd's First Law of Opposition - Sir Sidney Fudd
----- Original Message -----
From: "Dan Garris" <dgarris@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, August 18, 2004 6:05 PM
Subject: [TechAssist] Re: Sony KV-32S20 [repeat failure]
> I did resolder the Horiz driver transformer, but I did not replace the VDR
> nor the Caps in the power supply. That was exactly my next move but I
wanted
> to get some outside suggestions so when the set comes back in next week
I'll
> know exactly what other components to replace to prevent a repeat failure.
>
> Garris Radio & TV
> Danny Garris
> New Bern, NC
> dgarris@xxxxxxxxxxx
> Ph: (252) 638-4477
>
>
> >From: peggs <peggs@xxxxxxxxxxxxx>
> >Reply-To: techassist@xxxxxxxxxxxxx
> >To: techassist@xxxxxxxxxxxxx, techassist@xxxxxxxxxxxxx
> >Subject: [TechAssist] Re: Sony KV-32S20 [repeat failure]
> >Date: Wed, 18 Aug 2004 15:53:41 -0700
> >
> >resolder H drive tranformer
> >replace VDR's in Ps
> >replace electrolytic near H drive transformer(.47uF)
> >
> >Peggs
> >
> >At 01:23 PM 8/18/04, Danny Garris wrote:
> > >I repaired a dead Sony 32" KV-32S20 TV w/ Shorted Q601, Q602 (2SC4834)
> >and
> > >Open R607 .1ohm 1/2 W and Shorted HOT 2SC5148 (8-729-035-75).
> > >
> > >Set played fine after repair for 2 days in shop. Customer picked-up set
> >and
> > >a couple days later called to say set was dead again! I found Q601,
Q602
> > >shorted and R607 Open this time. (The HOT was ok) Again Set played fine
> >for
> > >two days in-shop after second repair.
> > >
> > >Customer called again a few days later and said set is dead again. What
> >am I
> > >missing?
> > >
> > >Garris Radio & TV
> > >Danny Garris
> > >New Bern, NC
> > >dgarris@xxxxxxxxxxx
> > >Ph: (252) 638-4477
> > >
> > >
> > >
> >
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