For sale is reprint of EICO Model 435 DC Wideband Oscilloscope Instruction Manual. Manual is 24 Pages long and includes two 11×17″ foldouts of circuit diagram and Part List, Dated 1964.
Sections include: General Descriptions, Specifications, operation, application, operating instructions and maintenance. Manual includes diagram and part list. Most of 435 Scopes were sold as kits, I Will have construction manual for this Scope in my store soon.