We had an issue on our DL980 G7 server and had to replace the lower processor drawer. We got two of those from HP and another vendor but when we replaced our drawer, our system wouldn't POST.
We've confirmed that the part numbers are the same, we've upgraded to the latest BIOS and firmware revisions, but not one of those parts would show POST on the screen and the system LED would flash amber rapidly.
I don't see any error on the IML also when we used those two new parts.
Is there anything special that we need to do in order for this to work?