Question about HP Officejet Pro L7680 All-In-One Printer

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HP officeJet Pro L7680 will print in color but without any black.

I changed the black ink cartridge but it still will not print anything black. Is this a possible problem with the priInt heads? I have never had this type of problem before so am looking for a solution.

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I have the same problem with my Officejet Pro L7780, so you are not alone. Have you found any solutions?

Posted on Aug 17, 2009

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Try taking out the cartridge and inserting it again to make sure it was originally put in the printer correctly and not forced in.

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Most likely the print head has failed and the black is not printing which is causing the printer to have issues. Talk to HP as I guess printheads have warranty or simply change the yellow/black printhead. Or if all of these fail give the machine to HP to get you a new one as this is not right. I hope this helps.

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1 Answer

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HP Officejet L7680


i say change the print head an the cartrige an that should be find
couse i did an my printer is perfect
by andrew

Feb 05, 2008 | HP Officejet Pro L7680 All-In-One Printer

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