bizhub C6500 vs. C6501P print controller board

Hi,
I have broken C6500 machine, which has no PRCB and got PRCB from C6501P. Do you know if this combination will work (C6501P's print controller board in C6500)? In parts manual there's is tiny difference in part numbers A03U R759 11 vs. A03U R759 00.

Thanks for replying,
Bartek