NIKON - Nikon AFS DX NIkkor ED 55 200 f4 56G Service

Comprehensive service manual for the Nikon AF-S DX Nikkor ED 55-200/4-5.6G telephoto zoom lens (model JAA79351 black and JAA79301 silver editions). This professional technical documentation is designed for service technicians and contains detailed disassembly and reassembly procedures for this DX format lens. The manual opens with complete optical and mechanical specifications, covering the lens construction comprising 13 elements in 9 groups featuring 2 ED glass elements, autofocus system using Silent Wave Motor technology, and technical parameters including f/4-5.6 aperture range and 0.95m closest focusing distance. Critical notes precede the disassembly section, emphasizing the use of lead-free solder specific to this product and the requirement for specialized soldering equipment. The disassembly procedures are presented sequentially with step-by-step photographic documentation, beginning with rear cover ring removal and its associated components such as light-shielding plates and rubber gaskets, followed by mount assembly separation, index ring removal, and autofocus/manual mode switch procedures. Each operation includes corresponding screw reference numbers and detailed exploded diagrams to guide technicians through the various service phases.