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Theory Manual - Magnetic Ink Character Recognition (MICR) Reader System 1962. Sperry Rand Univac.

Theory Manual - Magnetic Ink Character Recognition (MICR) Reader System 1962.

Sperry Rand Corporation 1962, approx. 80 pages, each Section paginated separately; diagrams, tables.
Condition: Very Good, 8.5x11 spiral comb-bound, orange cardstock covers, single-sided typescript sheets; some wear to covers and edges, pages clean.
Price: $15.00
Item no. R380
Item Description
Includes, Introduction, System Description, scope and functions; Magnetizing head, magnetic read head, character reader assembly etc;

Functional Descriptions - wave form generation, E13B characters, circuit function, timing and control circuits, etc; Circuit Logic Description, Delay Line, sample points, Tap amplifiers, Matrix P-C Boards, bridge circuits, coarse timing, Character Channels, summing amplifiers and DC restorers, Differential Switch and More;

Maintenance Procedures, equipment required, procedures etc.