On 2014-Aug-26, at 3:14 PM, Eric Smith wrote:
Is that schematic online? My cursory search turned up
only a copy of
the manual without schematic.
Grant Stockly's version provides some degree of improvement:
http://www.altairkit.com/manuals.html
http://www.altairkit.com/manuals/MITS/Schematics-03-Beta%201.pdf