Hello have a EDM-20 that has a short on the 12v rail. I have used a thermal camera and only sent 2v and its pulling about 5amps, the only place I see that gets heated up is the APU area, before putting in allot of time into this board would one assume that the APU has been shorted out or possibly a 12v line that runs under that layer that is showing that to be the heated area?
Any input would be greatly appreciated.