• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
If you're having print quality issues Click here for more tips!
Check some of the most frequent questions about Instant Ink: HP INSTANT INK, HP+ PLANS: INK AND TONER.


Check out our Black or Color Ink Not Printing, Other Print Quality Issues info about: Print quality and Cartridge Issues.
HP Recommended

Hello everyone, I have a problem with my Laserjet Enterprise M607. For some time now, the printout has been smudged and completely illegible. We have now installed a maintenance kit, so the fuser unit is new. Unfortunately, this has not brought any improvement. So we have also installed a new toner, also without success. However, when testing it, I noticed the following: if I load the paper via the single sheet feeder, i.e. tray 1, the printout is flawless. If I use tray 2 or 3, the usual poor image appears again.
I cannot explain this. Is the paper path via trays 2 and 3 no longer correct? Can this be checked/fixed?
You can see the difference between the printouts in the pictures.
I would like to save the printer, especially as a lot of money has already been spent on troubleshooting.
Thank you for your tips.

Scan0002.jpgScan0003.jpg

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.