[TechAssist] Re: Sylvania SRT4127FA TV

  • From: "al m" <ampm@xxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 22 Jun 2004 12:05:51 -0400

It varies with the CRT socket off the board. Right now I have just the
screen wire hooked up and when you spray it the voltage drops.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message ----- 
From: "Phillip R. Hull" <phil245@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, June 22, 2004 12:01 PM
Subject: [TechAssist] Re: Sylvania SRT4127FA TV


> Al,
> You may have a leaky sparkgap assy that is inside the CRT socket.   You
may
> not be able to see it, but it probably has one in there.  By the way what
is
> the symptoms you are having with set.   If the cap is open it wouldn't
> matter if you took it off or not and without the cap it probably would
vary
> alot also.
> Phillip R Hull     STET
> phil245@xxxxxxxxxxxxx
> FAX 517--569-3075
> Professional Technicians only
> ----- Original Message ----- 
> From: "al m" <ampm@xxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, June 22, 2004 11:46 AM
> Subject: [TechAssist] Re: Sylvania SRT4127FA TV
>
>
> > Never mind the CRT socket I took it off and the voltage drops without it
> on.
> > The voltage also changes with the cap out. I took the screen wire out
and
> > sprayed it and nothing. Why would the voltage drop from cooling a trace
> that
> > is not connected to anything else? I;m totally confused.
> > Al Marquardt
> > ampm@xxxxxxx
> > Al Marquardt Electronic Repair
> > 206 W Main
> > Girardville Pa. 17935
> > ----- Original Message ----- 
> > From: "al m" <ampm@xxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Monday, June 21, 2004 6:11 PM
> > Subject: [TechAssist] Sylvania SRT4127FA TV
> >
> >
> > > Does anyone have the print for this or the parts list. I need the CRT
> > socket
> > > #. For some reason cooling the socket lowers the screen voltage, on or
> off
> > > the CRT. I removed the cap and it's the socket. Must be some kind of
> short
> > > or something in there. Thanks.
> > > Al Marquardt
> > > ampm@xxxxxxx
> > > Al Marquardt Electronic Repair
> > > 206 W Main
> > > Girardville Pa. 17935
> > >
> > >
> > >
> >
>
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