how to get sleep mode off my ac120v television

[Tana05]

I have a ac120v model tv that when i turn it in in 30 seconds cut itself off how do i stop it

 

[americanaudiophile]

If there isn't a sleep button on your remote then I don't think your TV is in sleep mode. 30 seconds is way too short for that. It may be shutting down to a heat or power supply problem.