I have a problem with a 1.5 yr old Hitachi 65F59A RPTV. The set turns itself off, sometimes after 1-2 hrs, sometimes after a few minutes. After pressing the power button several times, the power LED will come on for 2-3 sec, turn off for 2-3 sec then the set will come on for a while - sometimes for a few minutes, sometimes for an hr. The set operates perfectly while it is on.

Televison & Video - Hitachi - 65F59A Television