NIKON - Nikon AFS 16 85mm f35 56G ED VR Service

Official Nikon service manual for the AF-S DX Nikkor 16-85mm f/3.5-5.6G ED VR lens (reference JAA80051). This comprehensive workshop manual is designed for service technicians and authorized Nikon repair centers, providing detailed disassembly and reassembly procedures for this professional-grade zoom lens. The repair guide presents step-by-step instructions for accessing internal components, including the filter ring, lens groups, and the vibration-reduction (VR) unit. Each disassembly stage is supported by detailed photographs that identify component references and the correct handling sequence. Critical safety warnings address electrostatic discharge protection, lead-free solder handling specifications, and precise VR adjustment procedures using dedicated alignment equipment (J15380). The manual emphasizes that certain optical alignment operations—particularly those involving the 4th lens group—must only be performed at service facilities equipped with specialized calibration tools. VR system accuracy is stressed as essential when replacing the VR unit or main PCB. Published February 2008 by Nikon Corporation, this technician's reference is indispensable for professional lens servicing and repair operations.