Amiga 3000 - U202, U203, U701 and U714 in production now!

[Bandis]

Hi

As it happens I have a 3000T mobo laying around wich only shows the dreaded black screen of death. (no activity what so ever, only powerled goes green)

Is there a possibillity that theese chips could be at fault then? What do they do?

Regards