Tarsi, I do have a working 11/34A, so first, we need to make sure we have the same pair of processor boards (one board is "control", the other "data path"). I am not currently at home, but IIRC, the older 11/34 has boards labelled something like M725x, while the later 34A has M825x boards, with x being two consecutive digits for both boards in a pair.