The Building
of a TI-99/4A



Outside view of the TI Lubbock Plant


Inside view of the TI Lubbock Plant




Automated machine inserts components into the motherboards


Inserting components the old fashioned way




More components being inserted into the power supplies or main board




At the end of the line, with all parts inserted and ready for soldering


Main boards ready for the "flow soldering" machine




Power supplies ready for the solder also




Motherboards placed in the moving rack of the soldering machine




Power supplies flowing over a river of molten solder, soldering everything at the same time




After the soldering all boards recieve a bath to remove the flux




After the bath the boards are dried




The larger socket mount chips are inserted, including the TMS9900 CPU




The boards are now powered up for the first time


All boards connected and tested




Metal shielding is applied


Power supply installed in case




Main board is now installed in case


..followed by the keyboard




Console is now subjected to a "drop test"


Consoles are placed in rack after rack for a three day powered "burn-in"




Yet more testing


Here the consoles keyboards are tested




After all the tests, the brushed aluminum trim is applied


Wrapped, packed, and shipped to a store near you!



Pictures from December, 1982 99'er Magazine