This set will run for up to 2 hours fine then the picture will start to shrink from the bottom first till it is just a line in the middle of the screen. I replace the vertical IC (U14501) and C14505 (35 v 220 uf) along with R14502 (220 ohm 1 watt). I need the value of R14512, when I freeze spray around R14512 which is very discolored, the set goes back to normal operation. I also need the value of R14305, it is also discolored. Thanks for any help and any other tips someone might have. Shaun Advanced Electronics 224 West Riverview Ave. Fort Morgan, CO 80701 ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/