LCD Flashes "Alternating Zeros" - TS3120 / TS3122

Article ID: ART170542 | Date published: 05/22/2018 | Date last updated: 06/12/2019


If the LCD displays alternating zeros / flashing circles / flashing boxes, the front cover may be open.



If the front cover of your printer is open, the LCD will show a flashing symbol:


Close the front cover.


PIXMA TS3120 / TS3122 Page

Rate this Article
Was this article helpful?
Yes, This document is helpful
No, This document needs a clearer explanation
Please provide your comments