Question about HP Officejet J5780 All-In-One InkJet Printer
Perform a semi-full reset on the all-in-one by following the steps below
Take out the cartridges from the unit .
Make sure the unit is connected to the wall jack directly without any surge protector.
Unplug the power cord from the back of the unit ( without turning off the unit ) .
Now press the # and 6 key together , while holding these keys down plug in the power cord back into the unit .
Do not release the keys after a few seconds u will find te hp logo or bars moving across the screen .wait while the unit turns off.
after one minute turn on the prnter . it will go into alligment phase > let it finish .
after its done > try to make a copy .
8 Allow the all-in-one to re-initialize. This may take a minute or two.
9 If prompts appear in the all-in-one display to set the front panel language and country settings, perform the steps to set this information
Note - you can also try the Ok n cancel key combination in place of # and 6 .
Posted on May 30, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Aug 12, 2010 | HP OfficeJet 6110 All-In-One InkJet...
Apr 30, 2010 | HP DeskJet 3930 InkJet Printer
Aug 27, 2009 | HP PSC 750 All-In-One InkJet Printer
Jun 05, 2009 | HP PSC 1315 All-In-One InkJet Printer
Jan 18, 2009 | Dell 942 All-In-One InkJet Printer
Oct 25, 2007 | Lexmark X63 InkJet Printer
Oct 18, 2007 | HP PSC 1350 All-In-One Thermal Printer
Oct 16, 2007 | HP PSC 1210 All-In-One InkJet Printer
Aug 16, 2007 | HP PSC 1350 All-In-One Thermal Printer
May 25, 2007 | HP PSC 1350v All-In-One InkJet Printer
121 people viewed this question
Usually answered in minutes!