This set when powered on,relay clicks once and then clicks again,shutting tv dn.Hot is not shorted.D825 is ok.Fuse and fusibles also ok.Checked all diodes.For starters I replaced the reg. STR-58041.On pin 1 (reg input) When I first power it on,voltage comes up to 125v but then goes to 0.Something is loading it dn but can't trace it without a sm.I rang the flyback and it checks ok.If anyone has any tips or suggestions,I would apreciate it very much. Thanks. Mando Birdie's TV & Electronics Casa Grande, AZ ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/