Eddystone manuals and documents

Scan of the original manual. Includes specifications, operating instructions, circuit description and diagrams and data about power supply and optional extras.

Alignment instructions, circuit diagram (drawing no. BP516), specifications, bill of materials and operating instructions.

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

Revised and redrawn circuit diagram, including part list and test voltages. Made by T.M.

High-resolution circuit diagrams and part list. Official Eddystone document of unknown publication date.

Scan of the original Instruction Book that came with the Eddystone Communications Receiver Type 640. Includes technical specifications, installation and operation details, alignment instructions, servicing data, part list and circuit diagrams.

Instruction manual, servicing instructions and circuit diagram

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

Instructions, installation and alignment details, circuit diagrams.

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

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

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!

Instruction manual with technical specifications, installation details, servies instructions and circuit diagrams.

Describes circuit modifications made to the 730/10 relative to the 730/4.