Re: My deskjet F4580 is not working

This happens fairly often with my f4580.

The latest solution I've found is in http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay/?sp4ts.oid=3944755&spf_p.tpst=kbDocDisplay&spf_p.prp_kbDocDisplay=wsrp-navigationalState%3DdocId%253Demr_na-c01781031-38%257CdocLocale%253D%257CcalledBy%253D&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

HP Deskjet F4580 and F4583 All-in-One Printers - Blinking Lights

Printing a self-test page verifies if the hardware functions correctly.

1. Load U.S. letter or A4, unused, plain white paper into the input tray.
2. On the control panel, press and hold the Paper Type button and Resize to Fit button at the same time.
3. Release both buttons at the same time. The product prints a self-test report.

If these steps resolved the issue , you do not need to continue troubleshooting.
If the issue persists , continue to the next solution.