Do you have a rackmount SGI Onyx RealityEngine2?

If so, Uncle Sam wants you! Well, not really. I'd be immensely appreciative if someone with one of these could take a quick gander at a couple of things for me. To get mine back to functioning order I need to know the following to make certain I have the right parts. Please note this is specific to an RE2 Onyx - the IR Onyxes definitely had different Power Boards. The VTX may too, but I'm not positive - better to be safe than sorry later. 1) The number and types of Power Boards in the upper front card cage. (512, 505, 303, etc?) Part numbers would suffice. 2) The part numbers of the Online Switchers (located on the top of the OLS after it's been slipped out). And that's it! Many, many thanks to anyone who takes the time to whip out a screwdriver and take the front panel off their Onyx to let me know. JP Hindin