Let's start over. Set has HV to the CRTs but no Filaments. Checked R3243 it's good @ 110K ohms. Resoldered board that stands upright. If I take out the anode lead from the flyback I still have no filaments. At this point I'd like to just send the board out for repair but do not know what board can cause this. Is it the sweep/HV board or can the HV block be bad even though I have HV to the CRTs.Thanks for all the past help. Dave TV Man Inverness, Fl. ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/