NIKON - Nikon D3 service manual

Official repair manual for the Nikon D3 digital single-lens reflex camera, published by Nikon Corporation. This comprehensive technical document provides complete disassembly and reassembly procedures along with adjustment and inspection protocols for the entire camera system. The manual is divided into two primary sections: disassembly and assembly/adjustment procedures. The disassembly section provides detailed instructions for removing all external components and circuit boards, including the camera body rubber, battery cover, bottom cover, vertical command dials, rear cover, CF card cover, TFT monitor, microphone, speaker, rear LED indicators, selector buttons, shield plates, and image sensor unit. It thoroughly covers the separation of front and rear body sections, with specific procedures for all electronic and mechanical assemblies. The assembly/adjustment section presents reverse procedures with critical calibration steps, including AF coupling shaft height adjustment, main and sub mirror angle adjustments, infinity focus inspection and adjustment, and exposure metering inspections. The document incorporates wiring diagrams, mounting drawings, inspection standards, and a comprehensive tools catalog required for professional repair work. Additional features include parallax adjustment procedures, camera body accuracy inspections, and two-dimensional barcode reader configuration guidance.