[TechAssist] Re: Old magnavox RP2590 supply "pulses" , dead

  • From: "Kevin Harris" <kharris@xxxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 12 Mar 2004 13:07:20 -0500

SM7503 is 43.00 in stock if needed, however can send fax of section if will
help............ let me know
Kevin Harris Sr.
Tritronics Inc.
phone 800-638-3328 x1241
fax      800-888-3293
kharris@xxxxxxxxxxxxxxxxx

----- Original Message -----
From: "becyn" <becyn@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, March 12, 2004 2:24 PM
Subject: [TechAssist] Old magnavox RP2590 supply "pulses" , dead


> Hi,
> Can't find the manual for this,(7503), although we've got alot of old
stuff...
>
> No shorts that I could find, but the supply does not start , only pulses
as if in a shutdown mode.
> I suspect a bad cap or caps. Anyone know for sure or have a 7503 ?
>
> Thanks
> Jim McVey
> McVey Alltronix
> 327 Broadway
> Newburgh Ny 12550
> ph: 845 561 8383
> fx: 845 561 9017
> Consumer electronics &
> computer service.
> Factory authorized for
> over twenty brands.
>
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