This document describes the dynamic security feature of HP printers and the design for use with original HP ink cartridges and toner cartridges. Dynamic security relies on the communication between the printer and the security chip or electronic circuit on the cartridge to ensure the integrity of the printing system and protect the quality of customer experience. It prevents the use of non-HP cartridges with modified or non-HP electronic circuits.
Certain HP printers are designed to work with original HP ink cartridges and toner cartridges using a verification process that includes dynamic security measures. This technology relies on communication between the printer and a security chip or electronic circuit on the cartridge to maintain customer experience, system integrity, and protect intellectual property. This manual is written in Chinese.