Minuteman missile guidance computer 'Ampl.-Elect. Cont. V. M.'
Autonetics Division, North American Aviation
55749 502 11
Rubber stamped on the circuit side of the vertical board.
Rubber stamped on the component side of the upper and lower boards.
Written in silver marker on the upper board; this is the catalog number.
Printed on a tiny label attached to the edge of the upper board. Also rubber stamped on the upper board, printed in ink on the component side of the upper board, and printed in ink on the component side of the lower board. All but the rubber stamped number are followed with "-3."
Printed on a tiny label attached to the edge of the upper board. Also rubber stamped on the upper board.
overall: 2 in x 4 in x 7 3/4 in
This object consists of two double-sided PCBs attached by a single threaded post with their component sides facing each other. One of these has about 41 edge connector contacts along one edge; this is the upper board. The two boards are connected by small wires bundled with string. Attached to the component side of the upper board is a small vertical PCB.Seven modules attached by four screws are mounted on the boards, along with discrete active and passive components.