How to bring a Dec Pro 350 back to life

Hi All! I recently bought a Pro 350 from ebay. The machine looks to be in great condition. All card slots are full. I have a rough idea that the first card labeled 000401 is a MFM hard disk controller. The second card labeled 002004 is a floppy controller (no brainer, it is connected to the dual floppy drive). The third card is a 001002 and I have no clue what it does. The fourth and fifth cards 000034 appear to be memory cards. The sixth card 000046 has a quite impressive cable to a large connector on the back... I have no clue about this one either. I attached a VR201 and the machine boots with a graphic picture of the machine with the first card highlighted. I assume that it is unhappy because it does not have a hard drive. I have several MFM drives and would like advice on how best to bring this baby back to life! The drives I have at my disposal are: ST-225 ST-4026B Micropolis 1335 Micropolis 1325 Others possible.... What would be best??? as far from a clone PC case as it is possible to get... It is built like a tank! A tank that you can tear down and put back together without a single tool! Any and all information and suggestions about how to get this baby up and running would be greatly appreciated. Thanks, Mike =============================================================================== Michael L. Drew Drew Technologies, Inc. 41 Enterprise Drive Ann Arbor, MI 48103 Phone: (734) 623-8080 Fax: (734) 623-8082 ===============================================================================