JVC AV48WP30 A105 Chasis, unit came in with blue convergence failure on the left side, I replaced the STK392-110 IC's & aligned, unit worked ok, out of curiousity, I put the orginal IC's back in, and the unit still works properly. Is there a known failure which corrupts the convergence memory? Allen Josephsen The TV Store, 907 East 7th St Atlantic, Ia 50022 tvstore@xxxxxxxxx ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/