What should I do if the printer cartridge chip is damaged?

It is recommended to replace a new ink cartridge.

The specific steps for replacing ink cartridges are as follows:

1. After confirming that there is no powder in the printer, you need to take out the printer cartridge.

2. After taking out the ink cartridge, take out the ink cartridge from the ink cartridge, and then press and hold the green button on the left to separate it.

3. Take the newly bought powder box out of the package and shake it a few times, mainly to shake the powder evenly.

4. Then, remove the yellow plastic cover on the front of the new toner cartridge.

5. Put the new toner cartridge into the original toner cartridge, and then gently press it until the green card on the left side is clamped.

6. Install the installed ink cartridge into the printer as a whole. The installation method is opposite to the disassembly method.

7. After the installation is completed, close the front cover, turn on the power supply of the printer, and then conduct the system test. After the test is successfully completed, the green indicator of the printer [Ready] will light up. Note: The installation has been completed and can be used.