Help with SCSI HD on Blizzard 1260 w/ SCSI model IV

[Desverger]

I am having problems setting up a 4.3GB SCSI HD in os3.9 or any os for that matter.  I am using the original SCSI drivers downloaded from aminet iirc.  My SCSI HD is set to unit 1 and my CDRom is unit 6.  The CDRom works fine.  When I try to use HDToolBox on my 1230scsi.device it pops up a screen several times about a "Phase" error.

Help please!

[Desverger]

Whenever I select 123scsi.device those "Phase" error screen keep popping up.  After about 4 or 5 times closing them it will take me to the next screen.  Only the CDRom shows up on this screen.  I have tried this in 3.1 and in 3.9.

[Desverger]

I have a 2.5" IDE drive in the system.  Just want another HD for storage.

[Desverger]

Well it worked a week ago.. I think it has LINUX on it... would that make the Amiga mad?

[Desverger]

Could it have anything to do with the reset jumpers or terminator jumpers on the drive?  Off in both cases.