Print a page or make a copy of something on your HP Office Jet all-in-one machine (preferably a 7200-, 7300- or 7400-series machine). Now rub a finger over some of the print on the page. Does it smear?
I just bought my mom a new HP Office Jet 7310 AIO machine, and the black ink smears on the page when touched. Printing or copying, same result. I've adjusted the ink volume and the drying time in the Options section to no avail.
Called HP tech support and they sent me a new ink cartridge (Model 96 cartridge). No difference. Black ink still smears if touched, even after several days (!). It's simply not drying on the page. For whatever reason, the color inks do not smudge a bit. They dry completely.
Since the print heads on these particular machines are in the cartridges themselves, I can't see how any other part of the machine could be at fault. The ink goes straight from the cartridge onto the paper, and of course there's no fuser with an ink jet machine.
Anyone else experienced this with their HP AIO machine?
EDIT: I've also tried 3 different kinds of paper. No difference.
I just bought my mom a new HP Office Jet 7310 AIO machine, and the black ink smears on the page when touched. Printing or copying, same result. I've adjusted the ink volume and the drying time in the Options section to no avail.
Called HP tech support and they sent me a new ink cartridge (Model 96 cartridge). No difference. Black ink still smears if touched, even after several days (!). It's simply not drying on the page. For whatever reason, the color inks do not smudge a bit. They dry completely.
Since the print heads on these particular machines are in the cartridges themselves, I can't see how any other part of the machine could be at fault. The ink goes straight from the cartridge onto the paper, and of course there's no fuser with an ink jet machine.
Anyone else experienced this with their HP AIO machine?
EDIT: I've also tried 3 different kinds of paper. No difference.