It looks like rev A ROMs may not be compatible with the 9133H.
If i try to set up the 9133 (Using address 9, Mode 0) the REV. "A" system will not even recognize the Hard Disk.
I am probably limited to a 9133XV with the version "A" ROMs.
If anybody has a 9133H working on an HP-150 with version "A" ROMs, please let me know.
I would like to determine if I am dealing with a fault or an incompatibility.