The green wire (EDFout) from the focus module is arcing to ground across the spark gap on the focus board. Is this caused by a bad focus module? B+ is 140v and H.V. runs about 31KV. This is the first one of these sets I have worked on. Jerry Mossburg Mossburg Repair Ctr. 114 N 16th St Bethany, MO 64424 660-425-4400 est. 1987 ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/