[TechAssist] Re: RCA G27211WK , CTC159L took 220V surge, need parts ID

  • From: tjanphyl@xxxxxxxxxxxxxxx
  • To: techassist@xxxxxxxxxxxxx
  • Date: Mon, 01 Aug 2005 23:30:57 -0400

Perry,I think I ended up using either an 1878 or 1879 HOT as a sub. I 
don't know why the tic, but will check my files at work. I may have 
the orig. service lit in paper if you need a partial scan.
Phil

Phil Bader, Pres.
Jan Phyl TV Inc
Winter Haven, Fl
(863) 299-8821
estab. 1976

----- Original Message -----
From: Ed Gaidies <teltek3@xxxxxxxxxxxx>
Date: Monday, August 1, 2005 10:24 pm
Subject: [TechAssist] Re: RCA G27211WK , CTC159L took 220V surge, need 
parts ID

> Perry...
> 2.7 open?
> Check diodes in Primary.
> Work up from there.
> 
> -Ed-
> On Aug 01, 2005, at 9:33 PM, Electric Medic wrote:
> 
> > Phil and All: I see you just fixed one of these. I have a 
> question:  
> > I also
> > have a shorted HOT, but my HOT is a 2SD1879 (Original) and it 
> had  
> > never been
> > changed. I notice you show that (2SC3892A) same as WinStips 
> shows  
> > for it.
> > PartsFinder doesn't go back to this oldie, but..I know some of 
> you  
> > do. Does
> > anyone have any idea why the CTC159 shows this strange HOT in  
> > Phil's set and
> > a couple of times in WinStips and mine has a original D1879  
> > installed. My
> > set had a open big 2.7 ohm white resistor, open fuse and shorted 
> 
> > HOT. I put
> > a D1879 in the set and the other two parts and all I get is 
> Tick,  
> > tick,
> > Tick. I looked at that (2SC3892A) and the transistor is even shaped
> > differently than the D1879. Does anyone know if they used 
> different  
> > trans
> > for the HOT in these CTC159 and why mine may be ticking? I know 
> in the
> > CTC169 they used the same old D1885 for the HOT in them all. 
> Does  
> > anyone
> > think my Fly is bad causing the Ticking since the HOT was short? 
> 
> > Also, is
> > there a equivalent CR4118 in the CTC159 that commonly failed 
> like  
> > in the
> > CTC169. Thanks
> >
> > Perry Bower
> > Electric Medic
> > "It's Cheaper to Keep Her"
> > http://www.electricmedic.com
> > 3850 Washington Road  Suite 4C
> > Martinez, Georgia 30907
> > Phone: 706-8MEDIC4  (863-3424)
> > Phone: 706-863-3474
> > Fax: 706-863-2316
> > mailto:info@xxxxxxxxxxxxxxxxx
> >
> >
> > -----Original Message-----
> > From: techassist-bounce@xxxxxxxxxxxxx
> > [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Phil Bader
> > Sent: Saturday, July 23, 2005 11:41 AM
> > To: techassist@xxxxxxxxxxxxx
> > Subject: [TechAssist] RCA G27211WK , CTC159L took 220V surge, 
> need  
> > parts
> > ID
> >
> >
> > besides the fuse the only shorted parts I find so far is the HOT
> > (2SC3892A) and the main regulator FET  location "SCR101". I 
> can't read
> > the part.It's either 700-9 or 799-9, and tritronics doesn't show 
> 
> > parts.
> > Also is there a good sub number for either?
> > Phil Bader
> >
> > --
> >
> > Philip Bader
> > Jan Phyl TV Inc. (estab. 1976)
> > 3420 Recker Hwy. Winter Haven, Fl. 33880
> > Fax (863) 299-8821
> > email: tjanphyl@xxxxxxxxxxxxxxx
> > personal/ alt. email: pbader@xxxxxxxxxxxxxxx
> > see our ad at:
> > http://jan-phyl-television-pc-monitor-service. 
> > 9601288257006.worldpages-ads.c
> > om/
> >
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