power turns off instantly when front door is closed, as if someones turned off the main switch.
will do the same thing if the side door is left open or closed.
new dcpu, new prcb, new mfp board no difference.
removed fusing unit, disconnected ihpu totally, no difference.
no accessories connected, no adf connected, even disconnected the scanner. no difference, same symptom.
machine will start up ok with front door open and no errors logged, as soon as the front door is closed at any stage, instantly off, no 5v no 24v no nothing.
turning off main sw and restarting it gets it going again. something is dead shorting somewhere..
machine is 1 month old.