TitleSAGE logic module
ManufacturerInternational Business Machines (IBM)
|Other number||3087009 000425||Stamped on top center of frame in black ink|
|Other number||6018 6019||Written on white circular label on left inside of handle|
|Other number||D 3087009 000425||Printed on first line of paper label on front of handle|
|Other number||XD B02 P D||Printed on second line of paper label on front of handle|
Dimensionsoverall: 2 7/8 in x 18 in x 16 1/2 in
DescriptionThe object is a module with seven (7) tube socket positions and all but positions 1 and 2 are populated; the other positions are blocked off.
The middle tube is large, the rest are small.
The sockets are framed by a metal handle.
Below the sockets is a chassis holding eleven PC boards with passive components, two of which have only a single wire-wound power resistors.
The PC boards are connected to three male parallelogram shaped connectors at the rear.
There are two inspection stamps on the top center of the frame.