A10T Bed Temperature drops

[johnhorvath]

I have an A10T, I have tried two different applications, Repetier Host and Simplify 3d and ended with the same result. I create a small project, just a plain square due to being only a 8 minute print. I send to printer and the bed heats to 60, the nozzle then heats to 205 and the print starts. Then the bed temperature will start to drop even though it says it is on and set at 60. When the bed temperature reaches approximately 35 the printer will stop with an error. Am I missing a setting someplace that is causing this to happen? I am on Marlin firmware 1.1.8. Any help would be greatly appreciated.

[johnhorvath]

I believe I have a loose or broken wire/connection, heat bed and disable steppers, if I move the bed it stops heating, now to find the broken connection.