yellow streak running down the left side of page.

[drob3]

Lately I have had a fuzzy yellow line running down the left side of my page. I have cleaned it and ran the cleaning page but to no avail. Any suggestions? I am using HP cartridges.

[Apone]

what model printer do you have? usual suspects would be:

yellow toner or developer

transfer belt

fuser assembly

[drob3]

I have an HP LaserJet 400

[davidzuts]

You need to replace the yellow toner cartridge. On a color printer when you have a defect in one color it has to be the toner cartridge as if anything else the defect would effect other colors.

[drob3 · Accepted solution]

Thank you, I will give that a try.