Hi,
You have received the correct configuration. There is no separate part no. for Main PWB with wireless on board.
Gabi
Might be a silly question, but I recently acquired a 6515DNI workstation and was informed by the seller that the printer would come with wifi-connectivity. After I have unpacked the box, I have found a white little wireless adapter that needs to be fixed to the back end of the printer to enabler wireless connection. Is this how DNI model works as I was under the impression that the wireless capability would be built into the model marketed as having WiFi connectivity? Just seems a bit odd; have I been dispatched the wrong variant?