[TechAssist] Re: Zenith SR3238RK 9-1559 Chassis relay click then shutdown
- From: "John Conti" <contitv@xxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Thu, 15 Sep 2005 20:27:41 -0500
Shaun, Check cr 3431 may be shorted and cr 3435. Thats about all I have.
good luck
John
Comti,sTV
>From: "Shaun" <satguy@xxxxxxxxxxxxx>
>Reply-To: techassist@xxxxxxxxxxxxx
>To: <techassist@xxxxxxxxxxxxx>
>Subject: [TechAssist] Re: Zenith SR3238RK 9-1559 Chassis relay click then
>shutdown
>Date: Thu, 15 Sep 2005 18:20:52 -0600
>
>I replaced ICX3431 (STR53041 OEM) regulator, IC2100 (LA7838), CX3434 (22
>mfd
>50 volt), C3432 (100 mfd 63 Volt) and TX3204 (95-4438 Flyback) I have
>checked all the diodes and several caps but so far found nothing. Any other
>advice on this bench bug?
>
>Shaun
>
>Advanced Electronics
>224 West Riverview Ave.
>Fort Morgan, CO 80701
>----- Original Message -----
>From: "Shaun" <satguy@xxxxxxxxxxxxx>
>To: "tech" <techassist@xxxxxxxxxxxxx>
>Sent: Saturday, August 27, 2005 3:29 PM
>Subject: [TechAssist] Zenith SR3238RK 9-1559 Chassis relay click then
>shutdown
>
>
> > This set tries to come on when the power button is pushed then shuts
>right
> > down. I replaced the 2 caps in the power supply 25 volt 100 mfd and 63
>volt
> > 22 mfd and still does the same thing. I checked the techassist website
>tips
> > but only found one tip with CR3435 shorted and mine is good. Anyone else
> > have any other tips on this chassis?
> >
> > Shaun
> >
> > Advanced Electronics
> > 224 West Riverview Ave.
> > Fort Morgan, CO 80701
> >
> >
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