Bed not heating on M201

[thinker60]

I have a Geeetech I3 M201 and the bed just stopped heating. I have not even finished calibrating things and not real pring so far. But now the bed is not heating. It has been heating but stopped. I have tried printing to see if it heats during the print process and I also try to just click on the heat icon on Repetier. The icon says heating but the bed does not heat. Additionally the Bed Temperature reads at 0.00deg C

Whats next?

[thinker60]

Found the problem the connector had shorted to the aluminium plate.