Almost like clockwork every approx. 30 min this set will turn itself off.Push the power again immediately to turn on again and will go another 30 min.I am not sure if it's to the minute due to destractions in the shop,am trying to log this. The guest "sleep" timer is off.I have the master remote.One curious menu option, "ESP", was set to "1". I set it to "no".and am running it now to see. What's ESP? and any clues to this turn-off mystery? Phil Bader -- Philip Bader Jan Phyl TV Inc. (estab. 1976) 3420 Recker Hwy. Winter Haven, Fl. 33880 Fax (863) 299-8821 email: tjanphyl@xxxxxxxxxxxxxxx ------------------------------------------ Submit A Repair Tip For Everyone Here: http://www.tech-assist.org/secure/tip/main.html ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html