How do I clear vertical lines, streaks, or smudges that appear on printed documents?
dirty print on left side of paper only - HP Support Community - 7589542
How to clean your printer (prevent smudging, streaks and make the colors POP!)
Black smudges on Brother MFC-L3770CDW : r/printers
The printed pages have smudges or dots. How can I improve the print quality? - Brother Canada
How to Stop Printer Ink Bleeding on Paper? | CompAndSave
Black Lines down the page – 4 causes & how to fix them - Toner Giant
How To Fix Laser Printer Smudges: 3 Simple Steps That Work
HP Laserjet P3005 Smudging on Right Side - Printers & Scanners
Secret to Preventing Smeared Ink on Silhouette Printable Clear Sticker Paper - Silhouette School
Diagnosing Laser Printer Smudges and Smears – Printer Coach – The Printer Experts
Why are my prints smudging?: Printers and Printing Forum: Digital Photography Review
Output is blurry when printing out labels on a laser printer - Super User
Smudges down the side of each print - HP Support Community - 6505248
When printing documents the characters appear ghosted, blurry, or doubled. | Brother
Black print fine, colored is smudged : r/printers
How to Clean Your Laser Printer In 5 Easy Steps
Secret to Preventing Smeared Ink on Silhouette Printable Clear Sticker Paper - Silhouette School
Solved: Print Smudges & Faded Areas - HP Support Community - 6642075
How to Stop Your Laser Printer from Smearing: 6 Steps
How to fix smudged, lined, or distorted printer printouts
