Artifact Details

Title

Manchester Reader - Writer 4523 L System Building Block

Catalog Number

102688331

Type

Physical object

Date

1965 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Identifying Numbers

Model number 4523 L
Part number 4523
Serial number 0328540225993

Dimensions

overall: 1/2 in x 7 in x 4 1/2 in

Description

Purple paint sprayed on connector side of board.
Red tag attached front reads:
"Obsolete 3753 742"
Back of tag reads:
"DEFECTIVE MODULE
Type 4523
Date 1-27-69
Removed by
McDonnell
Describe Fault:
test"

Category

Component/module