Printers As Fast As Possible

Modern printers are incredibly useful, but notorious for having questionable reliability. How do laser & inkjet printers work, and why do they often give us a hard time? Head over to http://iFixit.com/TECHQUICKIE for all your electronics repair needs. Follow: http://twitter.com/linustech Join the community: http://linustechtips.com License for diagram used in this video: https://creativecommons.org/licenses/by/3.0/legalcode source