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HP Recommended
MFP M175nw Laser Jet 100 Color

Problem: I am getting white streaks as show in the sample. Also, after printing, imaging drum and the roller appears dirty.

 

Question:

1.Could white streak be caused by dirty imaging drum?

2. What would cause dirty imaging drum not cleaning properly?

3. Or what causeswhite streaks as show in the photo?

 

20210910_040243.jpg

20210910_040225.jpg

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

While lines in colors indicates that toner is not being applied evenly across the drum and this is usually either a drum or a mag roller issue. As the stripes are through all colors then it is quite possible that you need to replace the imaging drum. If the lines were only on one color it would suggest that you had a bad toner.

If you find the information provided useful or solves your problems, help other users find the solution easier by giving kudos and marking my post as an accepted solution.
I am a volunteer, offering my knowledge to support fellow users, I do not work for HP nor speak for HP.



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3 REPLIES 3
HP Recommended

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HP Recommended

While lines in colors indicates that toner is not being applied evenly across the drum and this is usually either a drum or a mag roller issue. As the stripes are through all colors then it is quite possible that you need to replace the imaging drum. If the lines were only on one color it would suggest that you had a bad toner.

If you find the information provided useful or solves your problems, help other users find the solution easier by giving kudos and marking my post as an accepted solution.
I am a volunteer, offering my knowledge to support fellow users, I do not work for HP nor speak for HP.



HP Recommended

Thanks for the explanation.

 

It makes sense that there is issue with the imaging drum assembly.

Are all imaging drums inter-compatible? Do I have to get an exact replacement for my printer?
Model: HP M175nw Laserjet Color Pro

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