Why is the back of the paper smudged when printing with my Canon PIXMA iP90 Printer?
- DDarren RamirezSep 13, 2025
Smudging on the back of printed paper from your Canon Printer can occur if the inside of the printer is dirty; periodically clean it. A dirty paper feed roller may also cause this issue. Additionally, if the media is curled, gently bend it in the opposite direction to uncurl it.



















