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Sharp SF 770 Supplies
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Toner Cartridges, Maintenance Kits and Parts
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Frequently Asked Questions
The SF 770 uses KNI MNL 8916501 and SHR SF-77T (SHR SF77T) toner cartridges. KNI MNL 8916501 yields 2400 pages; SHR SF-77T yields 5000 pages.
KNI MNL 8916501 prints 2400 pages, SHR SF-77T (SHR SF77T) prints 5000 pages.
The SHR SF-77T cartridge has an approximate yield of 5000 pages.
If your SF 770 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 SHR SF-77T or reach out to our support team.