Sony XL5200 Rear Projector TV Assembly with OEM Bulb and Original Housing We recommend to do the hard reset first. 1) Unplug the TV from the wall socket 2) While the TV is unplugged, press and hold down the power button in the TV for approx 30 seconds. 3) Leave the TV unplugged for 2 hours. 4) After 2 hours, plug in the TV and turn ON the television.