Digicomp Research DR-70 Computer and Printer
DR-70 Computer & Printer Service Manual
Includes brief information about Digicomp Research and the DR-70, "a stand-along desktop microcomputer whose keyboard, display and firmware are entirely dedicated to astrological functions; maintence and repair information for the DR-70 and printer; and the DR-70 Computer & Printer Service Manual.
Digicomp Research Corporation
Manual; Design Drawing; Technical Paper/Notes
Gift of Nicki Michaels