A substance called a developer in a printing device. The process of replacing the developer
Users of printing office equipment sometimes face the need to solve such a problem as replacing a dev
Users of printing office equipment sometimes face the need to solve such a problem as replacing a dev
As usual, when printing a document, only one side of the paper is used, which is placed in a special
Any office equipment, in particular, mfp and printers, sooner or later fail or become obsolete. In su
In a standard laser printer, the image formed on a photoconductor is transferred to paper, and then f