by stefanie | Oct 4, 2024 | Products and Technology
Laser Pros International, technical support supervisor Ebben Joslin provides steps for troubleshooting HP printer errors. Laser Pros International has recently released a blog post on resolving HP 49.XX.XX error codes, a common issue with HP LaserJet and Color...
by stefanie | Sep 25, 2024 | Products and Technology
The company has published the latest technical article, discussing autocalibration for HP W9050A chips. One of Zhono’s customers reported that when installing an HP W9050A chip in the copier, the message [Calibrating…] appears. However, since this message does...
by stefanie | Sep 4, 2024 | Products and Technology
In its latest article, the company explains how to check the remaining chip yield in Ricoh copier cartridges. Zhono explains that one of its customers inquired how to check the remaining chip yield in Ricoh copier cartridges. This inquiry was prompted by cases where a...
