This TVCR shuts down instantly when powered up. regulated B+ is 121 volts, which is the normal value. Collector waveform shows overload of flyback. Ringing test of the FBT with no power applied is normal. Disconnecting secondary windings and then powering up still indicates a bad flyback. At a net of approx $75 I hate to purchase one just to try it. Anyone cured this problem? TIA Hollis Bates , EE-retired, Lewiston, Maine, _HSWAD@xxxxxxxx (mailto:HSWAD@xxxxxxx) , 207 784 8689 ----------------------------------------------------------------------------- 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/