HDD GURU FORUMS

I have HDS723020BLA642 and cannot handle with PC3000 UDMA. Anyone utility dont wont work.
Perhaps someone are faced with this monster and can help me.
thx and sorry for bad english

Describe history and drive behavior!

You should explain all that happened.

I use wrong utility (Hitachi), need use Hitachi-IBM-ARM.
Anyway i think bad heads, because i hear clicking sound and state always BUSY. If unscrew PCB i can connect to PCB read ROM.

So, first of all, does not seem any PC3000 problem, but a drive problem.

You should test your PCB and also heads to be sure what's the real issue with it.