[TechAssist] Re: Zenith PVY4661DT PTV, bad converg after line surg.need part ID on 9-1690
- From: armando guerra <birdie@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 10 Dec 2002 06:32:03 -0700
Look right in front of the hot,close to the pins and you will find R3243.Now
just to the
left of R3243 is the R3244.A little hard to see but they are there.
Mando
Birdie's TV & Electronics
Casa GRande, AZ
Phil Bader wrote:
> Senior moment...I've replaced these...Trying to physically locate R3243
> and R3244 on sweep module.
> Location, please? ;-)
> Phil Bader
>
> Phil Bader wrote:
> >
> > This 46" Zenith PTV unit has a 9-1674 main, but has a bad converg.
> > module 9-1690. The house power went on and off several times rapidly and
> > this is the result.On this converg panel( 9-1690)two resistors are
> > toasted feeding the two STK0392-110 chips (IC4008,4009)
> > The resistors are R1460 and R1463. I think they are 1 ohm, need to
> > verify.
> > I will also change the STK's.
> > Phil Bader
> > --
> > Philip Bader
> > Jan Phyl TV Inc. (estab. 1976)
> > 3420 Recker Hwy. Winter Haven, Fl. 33880
> > Fax (863) 299-8821
> > email: philbad@xxxxxxxxxx
> >
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> --
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: philbad@xxxxxxxxxx
>
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