Dreamer shutting down by itself

Hey everyone :)

In August my Dreamer will be two...and its acting like its on its death bed. At any given point, it will shut down and pause for a second, then start back up; but the program has stopped, light goes out, heat on the extruder and bed have shut off. To me it sounds like a failsafe for something, like an overtime, or power influx of some sorts. About a month ago it was doing the same thing, so I replaced the motherboard with their next version. It seemed to cure it, but here we are again. Other than that, I haven't done any modifications to it, other than replace the MOBO, and the head bed plate cable that burned out. I'm using my GoPro right now to try and capture when it does it (happened twice in 15 minutes today). Any thoughts?