Why are these black streaks appearing on copies and prints? I've cleaned the glass and scans do not have the problem. : r/printers

Smart, 7.8 touch panel - large display lights up only the buttons you need; includes a 3.5 LCD to preview, edit and print photos Ultra Hi-Definition

Epson Artisan 835 Wireless All-in-One Color Inkjet Printer, Copier, Scanner, Fax (C11CA73201)

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Know the Causes of Black Lines and Streaks on Copies

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User manual Canon imageClass D1320 (English - 180 pages)

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Why are these black streaks appearing on copies and prints? I've cleaned the glass and scans do not have the problem. : r/printers

Prints fine. Scans and copies show nothing but black (or col - HP Support Community - 8241004

Know the Causes of Black Lines and Streaks on Copies