The USDA Farm Production and Conservation Business Center, on behalf of its Geospatial Enterprise Operations Branch, requires comprehensive preventive maintenance, repair, and technical support services for Government-owned Hexagon/Leica DSW 700 film scanners. These scanners are mission-critical for digitizing irreplaceable archival imagery. The work demands specialized manufacturer-level preventive maintenance, calibration, and firmware support that general IT or facilities staff cannot perform. No performance location or budget amount is specified in the description.