I have a tablet that won't turn on or charge. The dock will charge so I know the charger is good. I have read through the forums on similar issues but haven't quite found the same issue. When I press and hold the power button the orange light will flash twice but the tablet will not boot. I have tried charging with a phone charger (5V) as suggested in another thread for 24 hours to no avail. I suspect the battery is dead but I would like feedback from forum members. The tablet and dock is still under warranty in Australia but alternative suggestions from forum members would be welcome.