1987.0487.005 Texas Instruments Collection Object

SX-70 Camera Electronic Control Module - 1972-3
TI number: G00283

This item is a collection of modules from 1972-3 production representing the first design version.

Close examination shows various minor differences which represented efforts to improve performance or fabrication. A critical fabrication step was adjusting each module by laser trimming the resistors. One module in the collection shows the semiconductor chips without the potting compound.

Related material in collection: Z00081, 280, 287, G00281-1, 284, 286.
Texas Instruments (Willis Adcock.)

Contact Nance L. Briscoe for further information



National Museum of American History


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