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Guidelines
Printing Blank Pages via USB OTG? Here’s How to Fix Your OfficeJet! Click here to check it out!
Check some of the most frequent questions about Instant Ink: HP INSTANT INK, HP+ PLANS: INK AND TONER.


Check out our Black or Color Ink Not Printing, Other Print Quality Issues info about: Print quality and Cartridge Issues.
HP Recommended
Smart Tank Plus 651
Linux

The print quality of my Smart Tank Plus 651 has degraded somewhat. Whenever I print a document, there are parts of it that don't completely print, as if the ink is running out, even though the ink wells still have ink.

1 REPLY 1
HP Recommended

Printer officejet 6950 is printing have of diagram. 

Update done ,print head cleaning done.

Problem still persisted, please help

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