100% compatible with the following printers: Canon PIXMA TS5080 TS6020 TS6050 TS6051 TS6052 TS6080 TS5050 TS5051 TS5053 TS5055 TS5070 Printer Troubleshooting machine problems and precautions: 1.The red light flashes when the machine is turned on. It is not necessarily that the print head is broken. There may be a problem with the rack or the motherboard. In this case, please solve the error problem first, and then buy the print head. 2.The machine does not recognize the ink cartridge. The main reason for this situation is that the motherboard fuse is burned. Please replace the motherboard or replace the motherboard fuse. 3.Are there signs of splitting/corrosion or burnout on the data cable? If the data cable is broken or not inserted properly, the nozzle and motherboard will be burned. Please check whether your data cable is in good condition! Code Notes: 1.The printer reports error code B200 (the machine flashes alternately 10 times) It is recommended that the print head and the motherboard be replaced at the same time. When the print head is damaged, the motherboard may also be burnt. Install a new print head at this time, it is easy to burn the print head 2.The printer reports error code B203 (the machine flashes alternately 10 times) Usually the print head consumables are damaged. This problem still occurs when the print head is replaced. It may be a problem with the printer motherboard. 3.1401 code (the yellow light of the machine flashes 5 times) The print head is not recognized, it is recommended to replace the print head