HP 7550 manual No page came out of the printer

Problem

(continued from previous page)

No page came out of the printer.

(continued on next page)

Possible cause	Solution
There may be a	Try the following:
paper jam.	• Check the LCD for instructions.
	• Remove the paper from the IN tray and
		the OUT tray.
	• If you were printing labels, make sure a
		label did not become unglued from the
		label sheet while going through the
		printer.
	If the paper is still jammed, try the
	following:
	1	Turn the printer off.
	2	Unplug the printer. Open the rear
		access door by turning the knob
		counter-clockwise. Remove the door.
	3	Gently remove the jammed paper from
		the printer, then replace the rear access
		door.
	4	Plug the printer back in and turn it on.
	5	When you have cleared the paper
		jam, print your document again.
	If you experience paper jams when
	printing on 4 x 6 inch (10 x 15 cm)
	photo paper, try the following:
	•	Insert the photo paper as far as it will
		go into the photo tray.
	• Load one sheet of photo paper at a
		time.
The print cartridge	Try the following:
cradle may be	• Check the LCD for error messages.
stuck.	• Remove any paper from the print
		cartridge cradle’s path, then press the
		OK button.
A problem may	Try the following:
exist with one of the	• Check the LCD for error messages.
print cartridges.	• Print a diagnostic page and replace
		the print cartridges if necessary.

troubleshooting: printing problems 41