20 Most Recent HP Officejet J5780 All-In-One InkJet Printer - Page 8 Questions & Answers

Does this help at all? Or are these the instructions you're referring to that aren't helping?
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00830281&cc=us&lc=en&dlc=en&product=3301296&tmp_track_link=ot_search

Go to properties-advance settings-turn off mirror image.........problem solved!!

Have you properly installed it?

Your drivers and software are available from HP, always check the manufacturers support pages first.
You will need to choose your OS http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?lc=en&dlc=en&cc=us&product=3301296&lang=en&

it means that te software for the scanner is not properly installed or corrupted,reinstalling the software will solve
thnx N

Hello,

There are few possible reasons that can cause this, the scanner driver may be corrupt or the USB cable is bad, if the you have the scanner driver, reinstall it and see what happens, if the problem still persist, replace the cable with a working one, with that, the problem should be fix.

Take care.

I have an HP Officejet 6210 All-in-One. When you open the print cartridge access door there is a black toggle switch that needs to be in the depressed position to let the unit know the door is closed. Something was missing from the topside of the "door" so the switch didn't close. I simply stuffed in some foam material to close this, and the unit operates normally. You will need to remove this when changing cartridges, then replace it again.

Common printing and scanning solution for Officejet j5780 -Printing Solutions -Scanning Solutions if the links will not help please give more details on the problem.

http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?os=219&lc=en&cc=us&dlc=&sw_lang=&product=3301296#N636

Follow this link and make sure Mac os is selected in the pull box in step one. Then in step 2 you can download the latest drivers from HP. Install from those latest software/drivers that you download and see if that works. If you need further assistance please let me know.
Thank you,
Lee

1. unplug the unit
2. open the lid
3,. Grab the carriage and move it to the far left.
4. power the unit

This should clear the jammed carriage if it does not give or does not move and its hard to move STOP its useless the whole carriage will need to be replaced or repaired witch by all means is not a easy task.

Only move the carriage if it gives movement.

Thanks I do hope this helps, do not shoot the messenger I am not there, please do leave you rantign before you go, thanks Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?product=3301296&lc=en&cc=us&dlc=en&submit.y=0&submit.x=0&cc=us&lang=en

On the link below on page 127 will show you how to clear a paper jamb.

http://h10032.www1.hp.com/ctg/Manual/c00844812.pdf

Good Luck

To correct the problem and clear the error messages on your printer follow the procedure from this HP site .

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00829028&lc=en&dlc=en&cc=ca&product=3301296

Check the paper to make sure you are using the correct paper type for the project. If the paper is too fibrous, the ink applied by the printer might not fully cover the print surface.

1. In the program being used for printing, click File , and then click Pring . The Print window opens.
2. Make sure the appropriate product is selected, and then click Preferences or Properties . The Preferences/Properties window opens.
3. Click the Printing Shortcuts tab. Consider modifying some or all of the options in the Printing Shortcuts menu to increase print quality.
   • Print quality : If the quality of the printouts is not acceptable, try increasing the print quality. To print more quickly, try decreasing the print quality.
   • Paper type : If one of the options matches the paper type exactly, select it instead of Automatic .
   • Paper size : Make sure that this option matches the paper loaded in the product.
   To see additional options, click the The Advanced Features window opens. Consider changing the following option: Ink volume : Adjust the amount of ink that prints on a page. For lighter images (less ink), drag the slider to the left. For darker images (more ink), drag the slider to the right. The lighter the ink volume, the more quickly the printout dries.

Press and hold the asterisk (* ) and pound (# ) buttons on the product control panel.

1. When the control panel reads *******#######, release the asterisk (* ) and pound (# ) buttons.
2. Press the 3 , 2 , and 9 buttons, in that order.
3. Press the right arrow button ( ) to select Special Reports , and then press OK .
4. Press the right arrow button ( ) to select Print Cartridges , and then press OK

You need to install the scanning program on your computer. There should be one on your installation disk.

omputershopper.com/printers/reviews/hp-officejet-pro-8500/.../10

Select printer in your control panel and ensure your printer is set as the default printer. If so, try uninstalling and reinstalling the printer. If problem persist, try searching the manufacturers website for updated drivers and make sure they are compatible with your operating system.

Dip the bottom of the cartridge in some hot water. This should open the head so the ink can flow out freely. Once the ink is flowing into the water remove and dry the whole cartridge. Insert into printer and print.



Good Luck

Go to this site and download the driver
h20000.www2.hp.com/.