Canon imageCLASS D780 Supplies
Toner Cartridges, Maintenance Kits and Parts
3 Items
Canon 6812A001 (L50)
Black Genuine Toner/Drum/Developer Cartridge Standard Yield, 5,000 pages
Remanufactured 6812A001AA
Black Remanufactured Toner Cartridge Standard Yield, 5,000 pages
Frequently Asked Questions
The imageCLASS D780 uses a single toner cartridge, CNM 6812A001 (CNM L50). CNM 6812A001 yields 5000 pages.
The CNM 6812A001 cartridge has an approximate yield of 5000 pages.
If your imageCLASS D780 displays a "Supply Problem" alert, it's almost always the cartridge chip not being read correctly — not a faulty cartridge. Switch the printer off for about 30 seconds, take the cartridge out and slot it back in firmly, then wipe the small metal chip contacts with a dry, lint-free cloth. Still showing the alert? Install a fresh CNM 6812A001 or reach out to our support team.