Turn on the TV. Hold the SET button down, and then also the TV button (top center) down at the same time. The TV button will start to flash, and then the TV will turn off. The TV button on the rmote will still flash a few times. But then I hit the power button and the TV came on, and the channel & volume controls worked. along with the SLEEP & EXIT buttons. Still trying to figure out how to make the MENU button work..