[TechAssist] Re: Sony KP53S15

  • From: Manuel Reyes <reyes9159@xxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 15 Dec 2005 19:47:15 -0800 (PST)

I guess you don't have a bad flyback is just one
electrolitic cap or the HV regulator IRF640 located on
the flyback board the electrlitic cap is 1mf to 50V
but i don't have the location at this time ill give to
you tomorrow if you want is a low profile cap but ill
give you the exact location tomorrow:Manuel

--- Bill Grabowski <bgrabowski@xxxxxxxxx> wrote:

> If I disconect from tripler it will arc and bury the
> needle of my HV 
> probe. I'm thinking maybe the flyback might have
> some
> shorting or opening going on.
> -- 
> **********************
> Bill Grabowski
> Triangle Appliance
> 3813 Roosevelt Rd
> Kenosha WI  53142
> 262-694-6500
> 262-694-6523   fax
> bgrabowski@xxxxxxxxx
> **********************
> 
> 
> al m wrote:
> 
> >Bad TRipler???
> >Al Marquardt
> >ampm@xxxxxxx
> >Al Marquardt Electronic Repair
> >206 W Main
> >Girardville Pa. 17935
> >----- Original Message ----- 
> >From: <bgrabowski@xxxxxxxxx>
> >To: <techassist@xxxxxxxxxxxxx>
> >Sent: Thursday, December 15, 2005 1:15 PM
> >Subject: [TechAssist] Sony KP53S15
> >
> >
> >  
> >
> >>Anyone have a fix for a Sony KP53S15 that is in
> shutdown. HV comes up
> >>and then immediate shutdown. The B+ is right on at
> 135v and after
> >>taking 2nd anode lead off
> >>it will arc to ground almost 4 inches and burys
> the HV meter at over
> >>40KV. Is there any common fault for this set. The
> 2 damper diodes test
> >>okay and the 2 critical caps are on the money any
> help would be
> >>appreciated.   Thanks
> >>
> >>
> >>                                                  
> Bill G.
> >>
> >>Bill Grabowski
> >>Triangle Appliance
> >>Kenosha,WI 53142
>
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Manuel
Orion TV Repair
(323)807-9876
Los Angeles 
CA 90001
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