Artifact Details

Title

Alto II display control circuit board

Catalog Number

102670925

Type

Physical object

Date

1979 ca.

Manufacturer

Xerox PARC (Palo Alto Research Center)

Identifying Numbers

Other number 11 79 Silk screened on component side of board.
Other number 216341C Labeled as "PWB NO." This number is silk screened on component side
Other number 27139 Ink stamped on wiring side
Part number 216339E Labeled as "ASSY NO." The numbers are silk screened and the "E" is ink stamped

Dimensions

overall: 1/2 in x 11 in x 7 3/8 in

Description

There is a manual switch with the following printed on the switch: "EXT" on top of switch "INT" on bottom of switch.

Category

Component/circuit board