DOS TRACE VOLTAGE
Posted: Sun Feb 25, 2018 9:03 pm
My DOS worked fine for a month, then it failed.I checked it with a meter and found a short in the reference voltage point 3.3v and U1 pin 1. This is duzz because the problem is somewhere in the trace line. I have removed components and the failure is still there. I would like to view a copy of the trace photo to determine the faultin the DOS.