Probably my last post on this forum, there is little to no engagement here...
Anyways, problem has been resolved. I bought another used D2x that was in rough shape but worked and swapped the DC/DC converter and it did not work. All images were still black.
So i went for the next component, the CCD board and bingo! it works again.
The no voltage issue on the DC/DC is caused by a short on the CCD board causing the controller to go into Failsafe. It may be fixable but at least i have a working D2x now.
I processed some of the frames and, this body has 7356 shutter actuation so it was worth saving.
What am i going to use this camera for you ask? Well, perhaps an infrared camera?