The setup as it exists now is a new-in-box TI-99/4A main unit with the motherboard of a used '99 I picked up along the way (the new-in-box unit's video chip fried).

Inside the Peripheral Expansion Box is the PEB interface card, a MYARC 32K RAM expansion board, a serial/parallel board, and the TI disk controller card.

The TI-99/4A was my first computer. I've owned...many...since. Got my first one on Christmas day, 1982.

My original config was basically the same as this new setup I've put together, with the addition of a parallel Smith Corona TP-1 daisywheel printer. Good times.
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