This is a
digitally copied and enhanced manual for the Collins 75S-3 and 75S-3A receivers. 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 32 pages plus a large one piece 11" X 44"
fold out schematic. Topics Include: installation, operation,
principles of operating, service instructions, interconnection diagram,
front panel controls, block diagram, top and bottom chassis view, specifications, voltage and
resistance measurements, schematic, and parts list.