How can I get the HP officejet J5780 printer owner's manual?

SOURCE: HP Officejet J5780 : copy's and scan's result : black page

Try to disconnect the power cable from the back of the unit and reconnect it after few secs. The alingment will start itself. Complete the alingment once.

Adnan Bhatti

• 1188 Answers
• Posted on Sep 08, 2009

SOURCE: HP Officejet J5780 now prints in mirror image. I

Go to printing preferences and change the mirror image option to off and then try printing again. Use this figure as a guide:

SOURCE: I have a hp printer officejet J5780 All imn one.

I have found this model has a bad buildup of black ink in the right carriage bay chamber. With the printer on, open the carriage access lid and pull the power cord before the cartridge carriage can move all the way to the right side. Then gently push back the cartridge holder on the right if it's in your view, so you can see if there is a collection of black ink. The tri-color cartridge has a preventive bracket that doesn't seem to build as much as the black one. Anyway, once you've cleared any dripped ink cones or globs, plug the printer back in, turn it on, and if you get the Carriage Jam error one more time, press OK, and it should work well if that was the block on the carriage movement. I hope this helps you to get printing again.