PGI-280XXL BK Ink Cartridge for Canon Pixma TR7520 TR8520 TS8320 TS8322 TS702
Pixma TR7500， TR7520, TR8500， TR8520. Pixma TS6120, TS6220, TS6320, TS702, TS8120, TS8220, TS8320, TS9100, TS9120, TS9520, TS9521C. Remove the ink tank where the ink runs out. Push the tab (A) and lift the ink tank to remove.