• ×
    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
We have new content about printers, Click here to check it out!
Get help with Large Format Printers, with direct access to all Large Format Knowledge Center· Ask anything · Find anything · Share anything at HP LKC
HP Recommended

T830 not detecting paper. Loads fine . But when I go to print to copy it says paper not detected. 

1 REPLY 1
HP Recommended

Open the right door and check for ink leaks. I have seen a few instances of printhead ink leak and that ink gets on the carriage sensor. Usually that stops paper loading as well but is something you can check. The brush indicated in the photo below is what cleans the line sensor, however in the case of a printhead leak that brush becomes soaked in ink that then gets smeared on the sensor. If that is the case, the printhead will need to be replaced and possibly the service station that contains the brush as it is difficult to clean the brush. If you are going to try cleaning the brush you need to use cotton swaps and swipe upwards to limit distorting the bristles, they need to stand straight up. If it can not be cleaned then the service station needs to be replaced as well.

t730.jpg

If you find the information provided useful or solves your problems, help other users find the solution easier by marking my post as an accepted solution. Clicking "yes" on "was this reply helpful" also increases the chances that this solution will help others.
I am a volunteer, offering my knowledge to support fellow users, I do not work for HP nor speak for HP.



† 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>.