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 > > > > >-------------------------------------------------------------------------- >--- > > This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > > Set Vacation >mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation > > Lost Password: http://www.tech-assist.org and select "Login Problems?". > > Email Archives: //www.freelists.org/archives/techassist/ > >----------------------------------------------------------------------------- >This Email List is accessible to the general public through search engines. >Remove: http://www.tech-assist.org/remove.htm >Set Vacation >mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation >Lost Password: http://www.tech-assist.org and select "Login Problems?". >Email Archives: //www.freelists.org/archives/techassist/ _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today - it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/ ----------------------------------------------------------------------------- This Email List is accessible to the general public through search engines. Remove: http://www.tech-assist.org/remove.htm Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/