This HDTV is blowing the fuse F850, 16 volt secondary power supply. The odd thing is resistance reading on the line is over 50K. It appears that a circuit is powering up, causing the fuse to blow. I replaced the Vertical output, still fails. If you have seen this failure before, please let me know, I am stumped. Thank you Allen Josephsen The TV Store 907 East 7th St Atlantic Iowa 50022 tvstore@xxxxxxxxx ----------------------------------------------------------------------------- Jokes, complaints, off topics, general chat. Everything other than repair help problems can be found at this new list. No archives and posts will not be found on Google or any other engine!To remove or join, click: mailto:ecartis@xxxxxxxxxxxxxxx?subject=subscribe%20chat Send to the list at chat@xxxxxxxxxxxxxxx once subscribed. ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/