Quote Originally Posted by Thad Gerheim View Post
I suppose that you have already replaced the firewire cable with the best possible one. I had on and off problems with my supreme scanner for a long time and was replacing the cable with a mid-level cable which would work for a time and then go bad after awhile.
It's SCSI and this happens even without computer: the lamp go red instead of green. While I agree about importance of good cables. Any cables

Good luck
AL