@sandl007
Welcome to the HP Forums. I would be happy to help you with your HP Photosmart c4480 printer. I understand that you are getting clicking noise and you have already done some preliminary troubleshooting.
Don't worry though as I have a few steps to determine the issue and find a solution as well,
- Turn the All-in-One off and on again
- Clear any jammed paper
- Make sure the carriage moves freely
- Remove and reinstall the cartridges
- Plug the All-in-One directly into a wall outlet
- Perform a hard reset
Click here and refer the document to perform above steps.
If that does not work, I request you to contact HP Phone support for further assistance on this.
Let me know if that helps.
Cheers.
Sandytechy20
I am an HP Employee