| 1987.0487.010 | 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.)
|
         
|