This is a
digitally copied and enhanced manual for the National NCX-3. It has been copied from
an original and is clear, clean, and easy to read. It is printed on premium 24#
paper with heavy covers and bound with a plastic comb. No more struggling with
It measures 8 1/2" X 11" with a large one piece 11" X 23"
fold out schematic. Topics Include: installation, operation,
theory of operation, detailed use of the individual controls, test and
alignment, chassis layout diagrams, wave forms, partial parts list, tube
voltage chart, addenda, and schematic. Also
included: NCX-A/NCX-D power supply
manual: parts list, schematics, wiring connections. Also
included: seven service bulletins
dated: 11/5/1962, 12/24/1962, 5/22/1963, 10/8/1963, 1/2/1964,
7/7/1964, and one undated.