I, Robot Manuals and Datasheets

Manuals
Operators Manual (TM-251) (3.7MB pdf)
Schematics (1MB zipped bmp)
Switching Power Supply (TM-261) (2MB pdf)
Disco Monitor (TM-210) (3.2MB pdf)

Datasheets
Texas Instruments TL173 Hall Effect Sensor datasheet
Micron 4264 RAM datasheet
82HS137 datasheet
82S123 datasheet
82S129 datasheet
82S131 datasheet
82S185 datasheet