Reparar Impresora LASER. Documentos con manchas

REPAIRING A LASER PRINTER. DOCUMENTS WITH STAINS Sometimes a laser printer starts printing smudged documents, and does so at regular, even distances. It is possible to think about some rotating mechanism and, indeed, it is a rotating mechanism: The image drum, whose surface must be clean and smooth like a mirror. With time and use, toner or dirt build-up occurs and this failure occurs. The solution, carefully clean the drum, with cotton swabs and isopropyl alcohol. Under no circumstances should scratch the drum to remove the dirt: It would be unusable and should be replaced. If the failure consists not in dirt but in a scratch or physical defect, it should also be replaced. With 1 - 2 € per month you can help me keep making videos: http://bit.ly/2qtj52O Patreon:   / terrazocultor   Subscribe to not miss any video: http://bit.ly/2e9HqAs MUSIC: Track: Jim Yosef & Anna Yvette - Linked [NCS Release] Music provided by NoCopyrightSounds. Watch:    • Jim Yosef & Anna Yvette - Linked | House |...   Free Download / Stream: http://ncs.io/2017Linked More videos of TECHNOLOGY AND EXPERIMENTS:    • Experimentos, tecnología   More videos of TUTORIALS:    • Tutorial de electrónica básica   Collection of USEFUL CIRCUITS (Checked):    • Circuitos ÚTILES   More BRIEF TUTORIALS:    • TutoBreves   More videos of REPARATIONS:    • Reparaciones   More videos of HUERTO URBANO or MACETOHUERTO:    • Huertos urbanos   More videos of LEISURE and ENTERTAINMENT:    • Ocio y entretenimiento   More videos of INFORMATICA, YOUTUBE, LA RED ...    • Youtube, La Red...   My social networks: 100ciaencasa Blog: https://100ciaencasa.blogspot.com.es/ Twitter:   / terrazocultor   Facebook:   / terrazocultor   Instagram:   / terrazocultor