Camera Lost Power...

Hello all

I am working on a R000iA/100F robot with R30iA controller.

so the robot was working perfectly using irvision to find parts, until all of a sudden the camera stops working. When I opened the camera screen and snap a picture its just black. so I checked my vision cable using a continuity test, everything checks out. But there is no 12v from pin 1 to pin 2, I checked on another robot and sure enough there should be 12v on the hirose 12 pin connector. So does anyone know where the 12v come from inside the controller? if there is a fuse somewhere?

any help is appreciated. thanks

thanks for the reply. It seems I have found my problem, sorry for not specifying, the camera is the Sony XC-56 going through the robot directly into the JRL6 Port on the CPU. I found the 0.5a fuse on what I assume is considered the main CPU board, replaced it, and it popped again, tested the camera and it was not working, just replaced the camera and the new one is working properly. not sure what caused the camera to go bad, but everything seems to be working again.