• ×
    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!
Locked

‎11-14-2022 09:54 AM

HP Recommended
Product: 4050tn

The service manual looks excellent for its printer info, but is nothing like as good for the duplexer (C4123).

I need to get the right-hand side cover (ie the one WITHOUT the big connector) off in order to check the sensors there. There seems to be no obvious way, but no doubt it's obvious once you know 🙂  . What is the way? Thank-you. 

 

Btw, how are we supposed to "check the sensor", as we are blithely and repeatedly told?

Thanks again.

Tags (1)
Category:
Warning
Be alert for scammers posting fake support phone numbers and/or email addresses on the community.
If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.
Didn't find what you were looking for? Ask the community
† 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>.