It's been years but that drive looks familiar. I would check the net on jumper settings but the issue you should address is recapping that motherboard. It won't be dependable the way it is especially if it is as used as you say. I have yet to see an SE 30 board that didn't need it at this point. The first lead in to that fact is the low sound and high burn in you mention.

Also search here or ask Uniserver as he has recapped a few and he may have some insight.