T-Fal YV960151 ActiFry 2 in 1 no power; no lcd

Suddenly my Actifry died; first the control panel was working, but was not working for more than 15 sec. Next day no power at all. Obvious nothing wrong with the power source or the cord or the switch. I've read some models has a battery below the LCD. Not sure if this model has one. No strange noises or trays misalignment.