Question about HP LaserJet 4 plus Printer
Repetitive black marks on part
Posted by Anonymous on
Repetitive flaws in the printout can indicate problems with the fusing assembly, charging roller, image drum, paper feed rollers, or other parts. The key is to measure how far apart each print defect is as measured from the top of the page to the bottom. For example, if the distance between the first defect and the next is 3.75 inches, the problem is the image drum. You can find a list of the measurements at:
HP Support document HP Support Center
Posted on Aug 21, 2014
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
SOURCE: hp p3005n printer trouble
Make sure there is not another piece of small paper already in the unit.
if no paper then
try replace toner
if that doesn't then your rollers need to be replaced.
Posted on Dec 13, 2007
Tips for a great answer:
Jun 08, 2011 | HP LaserJet 3330 All-In-One Printer
Apr 13, 2011 | HP LaserJet P3005 Printer
Feb 06, 2011 | Office Equipment & Supplies
Dec 26, 2010 | HP LaserJet P3005n Printer
Jan 08, 2010 | HP LaserJet P3005n Printer
Dec 14, 2009 | HP LaserJet P3005n Printer
Oct 28, 2009 | HP LaserJet P3005n Printer
Jul 13, 2009 | HP LaserJet P3005n Printer
39 people viewed this question
Usually answered in minutes!