HOW TO FIX ROLLER LINES OH HP INKJET 6500A PLUS

Soulvisitor

• 1113 Answers
• Posted on Dec 17, 2007

SOURCE: Hp 7550 ink jet printer printing uneven

My first guess is that it is a cartridge issue, due to these printers having the print head as part of the cartridge, there is nothing else, it makes the whole cartridge the only printing item. Ensure the carts are not old (exp date) and that they are HP, With that all understood as I now see that you must due to owning it for 6 years, then you could try to clean the contacts on machine's "cartridge holder" and give that a clean too while your at it cause it may be the problem here (see below)

If a inkjet printer lasts 3 years you would be doing well, and you've had 6. Exceptional!

HP Photosmart printers may print images with white lines or single color streaks. This issue can be caused by ink that has dried in the ink nozzles or by debris that is blocking the ink nozzles. The ink cartridges and the and printer cradle should be cleaned. Clean the ink cartridges with the ink cartridge cleaning utility in the HP Printer Toolbox. Also, clean the ink cartridges and the print cradle manually.
Cleaning the ink cartridge cradle

1. Assume an eye level position with the HP Photosmart printer.
2. Locate the ink cartridge cradle.
3. Using clean, moistened swabs, wipe the underside of each wall of the carriage where fibers may collect and come in contact with the paper. Repeat until no ink residue is seen on a clean swab.
4. Reconnect power cord when finished cleaning.

1. Turn the printer on and lift the top cover.
2. After the ink cartridges have moved to the center of the printer, unplug the power cord from the back of the printer.
3. Remove the ink cartridges and place them wide side down on a piece of paper.
4. Prepare a clean, foam-rubber swab or a lint-free cloth slightly dampened with water.
5. Locate the copper-colored circuitry strip on the back of each cartridge.
6. Clean the copper-colored strip with the dampened swab or cloth. Do not wipe the nozzle end of the cartridge or touch the nozzle plate.
7. Clean the carriage contacts on the back wall of the ink cartridge carriage with a damp foam-rubber swab or lint-free cloth. Use a dry foam-rubber swab or a lint-free cloth to remove moisture from the contacts.

1. Click Start .
2. Click Settings .
3. Click Printers .
4. Right-click the icon of the printer in use.
5. Click Properties .
6. Click the Services tab.
7. Click Open the HP Photosmart Toolbox or Service this device.
8. Click the Device Services tab. This tab does not display in Windows XP; proceed to the next step.
9. Click Clean the Print Cartridges .
10. Follow the onscreen prompts.

SOURCE: Problem printing with HP Business inkjet 1200 1-800-532-4187 IS SPAM

I have a HP Business Inkjet 1220 Printer, and the block ink cartridge light is flashing. I replaced the cartridge with a brand new one, closed the door, and black ink light is still flashing. I put in another neew black ink cartridge, closed the door, and same issue- black cartidge ink light flashing. I cannot print- what to do?

Alex Howard

• 484 Answers
• Posted on Dec 05, 2009

SOURCE: HP 5510 All In One. Error message Paper Jam when

Have you changed the paper properties to reflect that you are using a heavier weight paper?

If not, then the printer might not be set right for the paper you are using and that can cause the problem you are seeing.

SOURCE: How to unjam a paper

Depending where the jam is you need to follow the appropriate solution. There's also a video on HP support website on how to clear a paper jam out of your HP Officejet 6500A Plus printer: http://h10025.www1.hp.com/ewfrf/wc/document?docname=c02441153&tmp_task=solveCategory&lc=en&dlc=en&cc=au&lang=en&product=4083977

SOURCE: Cannot print on regular letter size paper on my HP

I had same problem. Try this: When you go to print, change your ink quality to "draft". For some reason, I was able to print after trying everything. Hope this works for you!