04-07-2014 11:08 AM
This link is basically useless for the problem. All it does is waste your ink that is working while still not correcting any of the issue with black not printing.
05-15-2014 01:55 AM
Is your PS 5510 in warranty?
- Printer Prints a Blank Page or Does Not Print Black or Color Ink for the HP Officejet 6500 All-in-One Printer Series
- What Is HP Instant Ink?
- HP Printers - Which Cartridges Work with My HP Printer?
- Replacing the Printhead for HP Officejet 6500 and 6500A All-in-One Printer Series
- Limited Warranty for HP Ink Cartridges and Customer-Replaceable Printheads for HP Inkjet Supplies