Manuals, Documents and Downloads

Instruction manual with specifications, general set description, installation and operation, circuit diagrams and maintenance + alignment details.

Official parts list. Typed document from March 1954 for the Eddystone 700 / IMR54. Includes written corrections and amendments from 1953 and 1954.

High resolution circuit diagram and mods for the Eddystone 700 / IMR54.

Official International Marine Radio Company Limited, Croyden England manual. Contains general description, technical specifications, operating and installation instructions, alignments and fault checking and component list.

Handbook for marine all-wave communications receiver type IMR.54. Contains general description, technical specifications, operating and installation instructions, alignments and fault checking and component list. Also included are plan views and circuit diagrams.

Completely redrawn circuit diagrams and voltage tables by Andy Davies, GW0JXM. Includes parts list, component identification, test point voltages, underside view of chassis and overview of band change switch. Excellent document!

Redrawn circuit diagram on A3 format. Source and copyright unknown.

Instructions, specifications, installation & operation and servicing information including circuit diagrams.

Instructions, installation and alignment details, circuit diagrams.

Instruction Manual, Installation Detail, Services Instructions and Circuit Diagram.

Instruction manual, servicing instructions and circuit diagram

Instruction manual with installation directions, operation instructions, circuit diagram, list of components and maintenance guidelines. Includes Amendment No. 1 from Oct. 1979.

Inspection & test schedule checklist.

Instruction manual with installation instructions, operation description, circuit diagram and maintenance directions.

Instruction manual with alignment instructions, circuit diagram, specifications, bill of materials and even an overview of resistor colors for the novice builder.