This manual covers the Raymarine E-Series Classic E80 and E120 models, designed for advanced marine navigation and electronic systems. These units are recognized for their robust construction and sophisticated functionality, providing mariners with reliable performance in demanding aquatic environments. The E-Series Classic series represents a significant advancement in marine electronics, offering integrated solutions for charting, radar, sonar, and communication.

The purpose of this service manual is to provide comprehensive guidance for the maintenance, diagnosis, and repair of the Raymarine E-Series Classic E80 and E120. It includes essential information such as safety notices, detailed dismantling and reassembly instructions, exploded views, and parts lists. Furthermore, the manual offers in-depth system diagnostics, plans of flexis and connectors, and critical PCB and circuit diagrams, empowering users and technicians to effectively service these complex marine electronic devices.