DC/DC BOARD PCB UNIT COMPLET PART REPAIR. The item "NIKON D3 DC/DC BOARD PCB UNIT COMPLET PART REPAIR" is in sale since Tuesday, September 27, 2016. This item is in the category "Cameras & Photo\Replacement Parts & Tools\Digital Camera Parts". The seller is "jpcamera13" and is located in Portugal. This item can be shipped worldwide.