[TechAssist] Re: KV27V15 Weird PS problem

  • From: "becyn" <becyn@xxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 20 May 2004 14:27:08 -0400

sounds like the relay supply has some bad parts in it. Probably open filter
cap. Theres not enough voltage to maintain closure.

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.
----- Original Message ----- 
From: "Keith Trumbla" <keith@xxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, May 20, 2004 1:34 PM
Subject: [TechAssist] KV27V15 Weird PS problem


> Q601 Q602 shorted. Changed or checked the following: H.O.T , soldered
driver xformer, all vdr's, small tant caps 609-612, T502, R644, R607. When
you plug the set in, the relay (not degauss relay) cycles about 1 second
on/off. Disconnected input to FBT as well. Help !!
> Keith Trumbla
> www.bemelectronics.com
> Suite 212-530 Century St
> Winnipeg, Manitoba
> Canada   R3H 0Y4
> Ph.204.775.2875
>
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