Follow our clear, step-by-step technical guides to learn the correct procedures for replacing and servicing your remanufacturing components. Access our detailed technical articles and instructional videos for practical, easy-to-follow guidance.

 

Technical Support Articles

Black Lines & Streaks – Troubleshooting Guide

Grey Backgrounding – Causes & Troubleshooting Guide

DC-240/250 Fuser Roller Replacement Guide

Phaser 7760 Pressure Film Replacement Guide

DC-240/250 CYM OPC Drum Replacement Guide

DC-240/250 Toner Cartridge Refilling Guide

DC-C400/450 Toner Cartridge Refilling Guide

DC-3535 Drum Bearings, Gears & Silencers Removal Guide

Samsung ML-1640/ML-2240 Toner Chip Installation Guide