operator-manual · German
Transistorisierter Tischanalogrechner RA 742 — Beschreibung
Comprehensive description and operating manual for the Telefunken RA 742 transistorized desk analog computer, covering technical overview, component complement (23 computing amplifiers in standard configuration, 19 coefficient potentiometers, multipliers, comparators, function generators), detailed technical specifications, and operating procedures. The document covers operation, maintenance, commissioning, and circuit descriptions, and notes that a separate computing guide is available for problem-solving methodology. Key specifications include ±10 V operating range, integrator drift below 50 µV/sec, and electronic integrator switching at 1 µs.
analog computerdesk computeroperator manualtechnical specifications