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The primary charge roller is a cylinder composed of a metal core and conductive rubber. Its main function is to bring a uniform charge to the drum core to absorb toner, and to eliminate the residual potential on the drum core. The primary charge roller is a new environmentally friendly charging method that reduces the […]

Konica Minolta Office Systems (China) Co., Ltd. announced that it will increase the prices of some OP products, including hosts and consumables, starting from April 1, 2024. Konica Minolta stated that the main reason for the price adjustment is global inflation, rising costs of some raw materials, labor, and operations in the past two years, […]

1. Different implementation principles The biggest difference between chip-based toner cartridges and chip-less toner cartridges lies in the different implementation principles. The chip design of the toner cartridge adopts smart chip technology. The chip has a built-in program that automatically adjusts printer parameters through real-time monitoring and feedback of printer status, toner cartridge status and […]

THI Tech Hub Innovation Europe has warned of another HP firmware update. Affected are devices that use HP953 and 957 series cartridges. This is HP’s Office Jet Pro range. The latest firmware update is firmware 2349A. THI Tech Hub Innovation Europe said in its announcement that “Jetworld cartridges that work with the latest firmware are […]

1. Store detailed toner cartridge information (facilitates printing and identification of all toner cartridge models) 2. Display the print volume of the toner cartridge instead of controlling the print volume 3. Display area information (some printer manufacturers design different chip codes for different areas) 4. Failure to authorize the printer and toner cartridge passes a. […]

1. There are sticky substances on the drum core, such as grease, etc. Solution: Wipe the drum core with a clean soft cloth 2. The powder is not filled in properly. Solution: Fill the powder carefully and don’t add too much at one time 3. Poor toner quality Solution: Choose good quality toner 4. There […]

Regeneration Times reports: Printing industry giant HP has recently been hit with a class action lawsuit, accusing it of being a monopoly by restricting users from using non-original ink cartridges through firmware updates and raising the price of original ink cartridges. The plaintiff in the lawsuit claims that HP pushed firmware updates to all registered […]

The main differences between toner cartridges and ink cartridges are as follows: Toner cartridges are used in laser printers and use toner to print; ink cartridges are used in inkjet printers and use ink to print. The toner cartridge is imaged by the laser; the ink cartridge is imaged by the nozzle. The toner cartridge […]