Connect the printer to a PC via (wireless mode is not supported for this tool). Open Service Tool V3900.exe . Reset the Counter : In the "Main" tab, find the Ink Absorber Counter section.
Before running the tool, you must put your printer into . 1. Preparation Ensure your printer is connected via USB . Keep the printer connected to power. canon service tool v3900 download hot
这是最安全、最稳妥但也最昂贵的方案。如果打印机仍在保修期内,建议优先联系佳能官方技术支持。过保后的维修费用可能较高,但可以确保打印机得到专业的维护。 Connect the printer to a PC via (wireless