HP Photosmart 3210 All-In-One InkJet Printer "black mode" Questions

...ink before. The ink is contained in a cartridge. Note that "backup" printing mode mixes colours, to produce "black", because the "black" ink-cartridge has failed. So, replace the BLACK

...black lines is the problem of the ink not coming out properly. Easiest thing to do is go to a refill station like Cartridge World and have them test it or clean it out. You can also make sure the ...

...the printer continues to print in back up black mode. It doesn't matter whether it is connected to my Mac or standing alone with a card. Any suggestions try to reset the settings of you ...

Black line along page in copy and scan modes,not in print mode I've cleaned nozzles 3 times.Problem still remains.Any ideas?Thank you. Your scanner lamp is dirty. Take apart the scanner glass and ...

...I done it before and can't remember how I did it. I'm sure I got the answer from you guys. Thanks and greatly appreciated for any help. Switch the printing mode from 'grayscale' to 'black and

...black cartridge , why is it printing in backup mode? Should I purchase 2 new cartridges? Any help would be appreciated! Thank you , Kelli Backup mode means printing with one cartridge. If the printer ...

...black and white picture with my old (2003), but rarely used photosmart printer. i put it in "grayscale" mode, but it's still drawing on the color cartridges, meaning that my print is coming out pink! ...

...black. I was told that this is possible yet the message on the display indicated back up mode. It goes through the printing cycle yet there is nothing on the page When you print go to the print ...

...mode at the far right), is raised up. Even with black cartridge clip pressed down over empty space, I can't clear... Cannot insert a new cartridge. How do I clear this and reset a new cartridge? Hi, ...

...existing cartidges. No change in poor black printing. Check if your running in a draft mode printing. if the problem is not solve please visit your nearest hp service center, thank ...