NIKON - Nikon FE Service

Complete service manual for the Nikon FE single-lens reflex camera. This technical document provides comprehensive coverage of the mechanical and optical architecture of this iconic 1980s film camera. Detailed dimensional schematics present the precise measurements of the camera body and lens mount interface. A major section examines the meter coupling system, explaining the sophisticated automatic maximum aperture indexing mechanism that activates when AI-type Nikkor lenses are mounted. The document meticulously describes the coupling pieces, engagement gears, levers, springs, and rotational sequences that enable precise mechanical integration between camera and lens. Another section covers the exposure control circuitry, detailing logarithmic compression circuits, automatic shutter speed determination, and compatibility with external flash units including the Nikon SB-10. Functional block diagrams illustrate signal flow through computing and memory circuits responsible for proper exposure calculation. The manual includes operational sequences with component numbering and electrical circuit diagrams for the control systems. An invaluable resource for service technicians, camera repair professionals, and film photography enthusiasts seeking in-depth understanding of the Nikon FE's advanced mechanical and electronic control mechanisms.