sounds like it could also be a screwd I.C. OR it wasnt a equiv replacement board part.
NEXT MOVE - phone the best pinball tech in Australia who is a member here - Andrew(Beaky) on 0755 29 8886. Andy will look after u with a multi-meter in hand. (Note - I have spoken to Andy this morn and he said give him a quick call etc - he is happy to help u out).
Andy looks after all my 3 dozen dmd machines and can help u out over the phone I am sure.
Cavey !
