Doc wrote: > Zane H. Healy wrote: > > > Don't you mean a TZ30 manual? What do you need to know? > > How to make the damn thing quit screeching whenever it's attached to > a bus and powered on? My guess is that there is something wrong with that drive. I've never heard a TZ30 "screech". I've had them plugged into my PDP-11 as well as VAXen and Alpha's. Zane