This RCA came in with the horz-output shorted, the one in there says BUH517. I am wondering if this is an original. Also is there anything else I need to look at? The regulator is not shorted but I am replacing it along with Q4401 horz output. Is the flyback a common problem with this unit and if so does anyone know what it should ring using a Sencore LC103? Shaun Advanced Electronics 224 West Riverview Ave. Fort Morgan, CO 80701 ----------------------------------------------------------------------------- This Email List is Public. Remove: http://www.tech-assist.org/remove.htm Lost Password: http://www.tech-assist.org and select "Login Problems?". Appliance Repair List: http://www.tech-assist.org/secure/tip/chatjoin.htm#app Email Archives: //www.freelists.org/archives/techassist/