[TechAssist] Re: Broksonic CTSGT-9369CTT20" TVCR combi. HOT shorted. other?

  • From: "John at Main TV" <maintv2004@xxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Sat, 20 Mar 2004 10:04:03 -0700

Thanks for the info.  The picture tube always takes precedent over the tuner
(maybe always or sometimes)?? But I think all Broksonics are made by Orion.
That 2SD2627 is a pretty common horiz out for junky imported sets.   John.

John Mielke
Main TV
636 main St.
Longmont, Co
phone 303 776 6955
fax  303 776 0792
maintv2004@xxxxxxxxxxx
----- Original Message ----- 
From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, March 20, 2004 9:15 AM
Subject: [TechAssist] Re: Broksonic CTSGT-9369CTT20" TVCR combi. HOT
shorted. other?


> Here's all the info on the rear label:
> CTSGT-9369CTT
> Series A
> Manufacturer: W
> made: Nov 2000. Unit has a Samsung tuner, Orion CRT.
> Any guess the actual maker?
> Phil Bader
>
> John at Main TV wrote:
>
> > I have seen this transistor often short  for no apparent reason,
replaced it
> > and they never come back.  Perhaps it is the small case size that does
not
> > hold up.  I have never tried to use a larger size transistor but if you
can
> > make it fit I think it would work.  What is the date of manufacture of
this
> > TV?     John.
> >
> > John Mielke
> > Main TV
> > 636 main St.
> > Longmont, Co
> > phone 303 776 6955
> > fax  303 776 0792
> > maintv2004@xxxxxxxxxxx
> > ----- Original Message -----
> > From: "Eric Manuel" <tvman@xxxxxxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Saturday, March 20, 2004 7:46 AM
> > Subject: [TechAssist] Re: Broksonic CTSGT-9369CTT 20" TVCR combi. HOT
> > shorted. other?
> >
> > > Hi Phil I have worked on 2 like that all I replaced was the hot worked
> > > ok
> > > didnt come back.I suppose you could put any hot in for a test  Eric
> > > Eric Manuel
> > > deer Lake Nfld
> > >
> > > Phil Bader wrote:
> > > >
> > > > This unit has an Orion CRT.
> > > > Q406 HOT is a small TO-220 transistor number 2SD2627 (NTE2640,
Philips
> > > > 4835 1304 8195). It is shorted causing the SMPS to repeatedly cycle
> > > > (chirp-chirp). Clipped the collector, and the unit came up, the deck
> > > > initialised.  (About 130 VDC was on collector trace) Maybe the only
> > > > problem.
> > > > 1) Has anyone worked on this model/ symptom?
> > > > 2) Has anyone ever subbed a standard size HOT as a test? and if so,
what
> > > > type?
> > > > Phil Bader
> > > >
> > > > --
> > > >
> > > > Philip Bader
> > > > Jan Phyl TV Inc. (estab. 1976)
> > > > 3420 Recker Hwy. Winter Haven, Fl. 33880
> > > > Fax (863) 299-8821
> > > > email: tjanphyl@xxxxxxxxxxxxxxx
> > > >
> > >
> >
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> --
>
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: tjanphyl@xxxxxxxxxxxxxxx
>
>
>
>
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