SGI: Hardware

Fuel not recognizing qla1080?

Hi there.

Some weeks ago my fuel ate her disk (over current or something, made pfffft, smoke coming out of the disk-controller, fuse (of disk) blown).

I bought another 68Pin disk (they became expensive), but the fuel doesnt recognize it.

So i thought the controller/cable may be broken. Because the cables are prop, i bought a qla1080, but it doesnt get recognized at the prom hinv.

Has there to be some black magic before the thing works? Or is the qla10160 the only one that is supported by the prom?
r-a-c.de
That means i have to buy a new mainboard?
or a controller that's fully supported
r-a-c.de