20 Most Recent HP Officejet Pro L7590 All-in-One InkJet Printer - Page 8 Questions & Answers

Hi,

Follow the below procedure :-

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00839319&cc=us&dlc=en&lc=en&jumpid=reg_R1002_USEN

If problem persists, more often you have a Bad Paper Sensor and you need to send the unit for Repair as it is not Serviceable.

Let me know, if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Hi
I have put a PDF files on my website for you to download.

Just click on the links it will download for you.
It got all you need to know in this file.
You can read it on site and print it strait off the website or save it to your PC then print it out.

Click LINK= http://www.4all2sell.com/pdf/HP-Officejet-L7380-L7550-L7580-L7590-L7650-L7680-L7750-L7780-Manual.pdf

You will need a adobe reader to see this file If you not got an Pdf reader you can download it off this link free.
http://www.adobe.com/products/reader/

Please come back and just gave a vote, it will gave me some satisfaction to know am helping some one so I will keep on helping.
All The Best: Pineworks

The best solution of this problem can be seen on the below mentioned link .. go through it and you will get the solution of this problem..
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00839319&lc=en&dlc=en&cc=us&product=3643612

Did you let one of your inks run dry? If so, you need to replace the effected printhead. This model has two, one for black and yellow, and a second for cyan and magenta. If you let the yellow run dry but have tons of black, it still effects the black/yellow printhead. Same with the other, either color going dry makes its printhead go bad. Either printhead will set you back about $75. Easy to remove and replace once you get the new printhead.

Bottom line with this model of printer...DON'T let you inks run dry. A new ink cartridge is $20 vs. $75 for a new printhead.

FYI - This is the most common mistake/problem with this printer. The Inkheads are built to last at least 40,000 prints. That's several years for most of us, that is unless you let the inks run dry.

Hi.



Opening the top lid and checking for paper inside the machine is not enough on an OfficeJet Pro. This printer has many compartment, and looking for paper jam may take some times.


Disconnect the power cable and follow thoroughly the procedure illustrated on HP support website, click here to open.


If that does not work, then call HP. In that case the machine is faulty and must be serviced.

Please follow STEP 6 here:

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00839319&cc=us&lc=en&dlc=en&product=3643612

Thank you

TechSaver!

the correct cartridges are HP 88 or HP88XL

... and your question is ______________________ ?

Have you accessed http://support.hp.com
and downloaded and installed the correct device-driver for your HP OfficeJet printer, for your choice of Operating System?

Sorry to hear that your are having problems with your HP printer.

Are the lines horizontal? The lines are missing from the left to the right margin? Lines missing are only from the left to the middle of the page? Are random?

Let's see each possible failure:

Complete lines missing from the left to the right margin: It means head printer is clogged and needs to be cleaned. Read the user manual for the procedure to cleah the head printer.

Random lines missing from the left to the right margin. It may be caused by lack of ink, perhaps the cartridge needs to be replaced. In case you are using a refilled cartridge, you got a broken one. Several head cleaning may fix it but it will waste a lot of ink.

Random lines, from the left to the middle of the page: It means: Lack of ink - replacing the cartridge may help. If you are using a new cartridge it means the flat cable from the head is broken and needs to be replaced. Suspect of a broken flat cable if the printer is more than two years old.

Most of the times replacing the cartridge fixes the problem. If everything of above is fine, then clean the cartridge connector with a cotton cloth and some alcohol. If there is some ink it may affect the quality of printing.

I hope this helps.

Usually when printer give this type of problem the indicator lights blink continuosly; this is indicative of serious ink cartridge issue. Usually when this happens the printer fails to goes through the motions of the printing process, kind of stands still with indicator lights just blinking away. This could be as a result of either of these scenarios.
i. Ink cartridge has developed incompatibility or is incompatible
The Solution is to try an older/another cartridge (doesn’t matter if ink is finished. You must replace cartridge one at a time). If lights stop blinking it confirms that your cartridge has become incompatible or developed incompatibility. Also if your printer is the type that can work with only one cartridge, remove one after the other (closing back the lid/cover) to determine which in the set (black or color) has become incompatible. At the instance the incompatible one is removed and you close the lid, the blinking will stop (for printers that can print with one ink cartridge only). Just replace the incompatible one and start printing again. In most cases the issue is always with one cartridge. But if both are affected, you have to replace both. Because of this type of problem, always keep used cartridges somewhere safe; they come in handy for this type of troubleshooting.
ii. The Cartridge electronic panel is dirty
The electronic panel on the cartridge that makes contact with the cartridge carrier inside the printer is dirty and needs cleaning. This electronic panel is front part of the cartridge with copper “dots”.
The Solution is to try to clean this panel with a piece of folded tissue paper soaked in a bit of methylated spirit. Also try to clean the area in the cartridge carrier/holder that makes contact with the cartridge’s electronic panel (Usually this is more difficult). If you cannot reach it with your fingers, use a stick or something with tissue wrapped around it. Allow to dry well and return the cartridges, close the cover. The blinking should stop if the electronic panel is the issue. Once the blinking stops the printer will print.

Send it in to Hp service center for repairs

This could be for a number of reasons. Please try the following support document from HP:

HP Cannot Send or Receive Faxes

I think the printer is due for service, all you need do is to get a technician to help you service the printer.

Compliments wish you best of luck.

take out. Shake them hard over sink. May work...

take it out. Shake real hard over a sink. Worked with mine after spending 30 minutes with support...

HP website has all manuals.

unplug it. wait 20 seconds. press 6 and # while you plug it in. This will reset printer.

please you change your printer Black cartridge

I suggest check the waste container where the ink cartridges rest. After some time, ink sprayed into this container during cleaning cycles and builds up to form a heap of solid waste material of ink.

On getting too high it makes contact with the printer head and drags ink across all printed material which is required to be cleaned out. After cleaning, re-aligning and then cleaning the heads.

Also, can use the following steps to clean the paper rollers.
1. Turn the product off, and then unplug the power cord from the wall outlet.
2. Remove the rear access door.
3. Wipe the paper rollers with a lint-free cloth that is lightly moistened with distilled or bottled water. Rotate the rollers manually to clean all the way around them.

Fig. Cleaning the paper rollers

4. Allow the rollers to dry completely, and then replace the rear access door.
5. Plug the power cord into the wall outlet, and turn the product on.
Many different types of paper can be used with the product; however, it is possible that even paper that meets all of the guidelines specified for the product might cause print problems. Try printing on a different type of paper or on paper from another manufacturer.

Hope helps with this.