[TechAssist] Re: RCA Flyback 237506

  • From: Jim Shupe <jim@xxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Tue, 6 Apr 2004 07:36:13 -0700 (PDT)

John..

  No, this one doesn't have the jumper. I am going to
check the CRT socket though, as it's still connected.
  Thanks for the input!

  BTW.. the original was shorted, but still rang good
with my trusty Heathkit ringer. I think this is common
with this family of IHVT's.

  Jim Shupe, CET
  Lloyd's TV
  Yucca Valley, CA


--- "John @ Myers TV" <myers_tv@xxxxxxxxxxxxx> wrote:
> Jim,
> 
> I just had one like that that turned out to be a
> shorted CRT socket.
> Also, is this the one that has the jumper between
> the two pins on the fly?
> those have a nasty habit of "disappearing" while
> resoldering.
> 
> John Myers
> Myers TV Service        Since 1984
> Alliance, OH
> For Professional Technicians ONLY
> ph 330-821-6545
> 
> ----- Original Message ----- 
> From: "Jim Shupe" <jim@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, April 06, 2004 10:11 AM
> Subject: [TechAssist] RCA Flyback 237506
> 
> 
> > Hey Guys...
> >
> >   Has anyone had problems lately with this
> part(new)
> > or am I just getting dumb in my old age?
> >  I have installed two new IHVT's in this set and
> both
> > had no screen voltage output. The heaters, HV,
> > secondary supplies are all there.
> >   To my knowledge, the screen output is totally an
> > internally derived voltage(at least in RCA).
> >   BTW.. I removed everything from the screen
> output to
> > eliminate possible shorts.
> >
> >   This has me baffled as I have never had a
> problem
> > with a new RCA fly.
> >
> >
> >   Jim Shupe, CET
> >   Lloyd's TV
> >   Yucca Valley, CA
> >
> >
>
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