Vertical black line on Portege 3500

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  I have a HP LaserJet M1530 MFP Series PCL 6.  When I print normally there is no mistake in the image, but when I make a copy I have a thick vertical black line on the entire length of the page. The black line is about 2 inches from the left edge of the page. The problem is older than the current drum cartridge which was just replaced a couple of months. Never, the problem occurs with a normal printing, copy only and occurs with every copy without exception. Does anyone have any ideas/suggestions?

  Hello somedudeand welcome to the Forums of HP.

  I'm sorry, but to get your question more exposure I suggest posting in the trade forums since it is a commercial product. You can do so at http://h30499.www3.hp.com/hpeb/ .

  I hope this helps!

• OfficeJet pro 8600 print a single vertical black line when using the charger

  OfficeJet pro 8600 print a single vertical black line when using the charger

  Hi @realestatejeann,

  I see that you have found one black vertical line when using the ADF. With a few steps, we should be able to solve this problem.

  Make sure that the printer is connected directly to a wall outlet. (do not use a hub or a surge protector) This ensures that the printer is full on and can help this situation.

  Here is a document for the cleaning of the glass Strip and the underside of the scanner cover.

  Vertical stripes, lines or streaks on Copies, faxes or scans.

  If you need help, let me know.

  Good day!
  Thank you.

• 7520 all-in-one offers unique vertical black line

  My 7520 puts a single vertical black line in the middle of the page when I scan or copy from the document feeder.  I tried to reset by unplugging the power supply, and I cleaned the glass.  What should I try next?

  Hi mmvegas,

  Try to copy blank pages 3 to 5 to see if it's a stuck there small dust particle.

  It could also be something on the Jack roller: http://support.hp.com/us-en/document/c02881567

  1. Remove all documents from the ADF tray.

• Dell Inspiron 15: Vertical black line on the screen.

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  The laptop was working absolutely fine with no problems until yesterday. Today morning when I turned on the laptop, I noticed a vertical black line on the desktop with an endpoint at the end of the line on my screen. At first I thought it would be a graphic bug which would disappear on reboot, done repeatedly, but no avail. The black line is more noticeable on a light background.

  Laptop has not been submitted to harsh handling or stress. What could be the cause of it? Is it a manufacturing fault or something else?

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  Contact Dell for a replacement of the LCD warranty.

• Vertical black lines in middle of page

  Hi people,

  I have a LaserJet 4250n printer which has slight black spots / vertical lines in the middle of my pages. It is at the bottom, but it gets lighter in some points and again takes upward. I tried to replace the toner cartridge and cleaning of the rollers, nothing helps.

  Any ideas?

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  James

  Hi James,

  I am a technician in Australia HP printer and an employee full time. I deal with many printers with this one.

  Lines to the bottom of the page can be caused by a few things - according to what looks like the line.

  If it's a dirty dirty streaky brand constantly at the bottom of the page, migh you have a dirty oven - it may have been picking up toner and it has put in place and then put it down on paper.

  A thin black line set can be a scratched or developer - drum laser could be refraction and drawing the defect on the drum.

  Blank or white lines could be something stopping the toner to the study - under the toner transfer roller may have something stuck on this issue.

  A repeated mark or default could also be a dirty oven - glue or wax envelopes and labels could do.

  Try changing the toner with others to test - if you can borrow one.

  Make 3 or 4 cleaning pages - in the menu, configure device, menu printing, cleaning page to create/process quality.

  Remove fuser - door back comes, little blue clips, pull it. out - rotate using the green button and you might be able to gently remove something stuck in it.

  If you can get to an another 4250 / 4350 you could borrow from the fuser and know.

  For this machine, I find used ovens and dirty printers more often these symptoms.  Good next is of poor quality after market cartridges.

  Hopefully I can help you here

  Steve Hewitt

  HP Australia

  Melbourne.

• several vertical black lines trying to copy using automatic power HP Officejet Pro 8600 N911a

  30 - 40 randomly spaced verical lines length of page when you try to copy using automatic feeder

  The document here can help solve the black lines to scan using the ADF on your HP Officejet Pro 8600 n911a.

• OfficeJet pro 8600 vertical black lines printing when you use the scanner/copier of SMA

  I have an Officejet Pro 8600 Plus model N911g that I got a year out of warranty. Worked perfectly until this week when I scanned approximately 50 pages through the ADM.  During the process of digitisation of the black vertical lines began to appear on documents that are scanned or print (color or BW) through the ADM.  Scanning or printing directly from the scanner glass is not the problem.

  I checked, cleaned and cleaned all (rolls, strip scanning, scanning glass) it is possible via the information provide in these forums from other veins knows on their production lines.  No change...

  I unplugged the printer all the network and fax cables and tried scanning or copying with the power of the device, NO CHANGE.  Don't know what the next step might be other than the factory reset (don't have documentation on this process).  Additional suggestions would be appreciated.

  Bcrigler

  Hello

  Please go through this document from HP, this problem is because of the dust or some contamination on glass scalled

  http://support.HP.com/us-en/document/c02881567

  Here is a video, the printer is not JO 8600 but the mechanism is the same, then even this video will be a great help

  http://www.YouTube.com/watch?v=CGn7FJvH8sE

• Laser Jet Pro CM1415: Vertical black line

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  the line passing through the center of each page.  I tried to clean all surfaces but no help.

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  Berniebka

  You is not cleaned.  When you lift the adf to place the paper on the glass all the way to the left is where the leaves that you place in the ADF feed when copies.  It is on the glass, there's a small patch of dirt or debris that is causing your problem.  Sometimes you get real close to see that and sometimes you will need to use your fingernail to scrape.

• HP Officejet Pro 8600: Vertical black line scanned single pages and copied

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  Have cleaned the glass several times but no joy.

  Solution (s)?

  THX.

  Followed all the steps in case a link down to "shine a flashlight on the glass" and the flashlight revealed a tiny particle not detected previously, glued to the glass despite several cleanings. Once deleted, the line has disappeared. Thnaks for the end of the flashlight.

• disorder of the copy or scan, just the shows up as vertical black lines on the page

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  Hi teropt. Reset of the printer and plug it directly into a wall outlet are a very important step to do if you do not have.

  This document covers troubleshooting for "Copies or Scans have vertical strips of black Pages or lines:
  http://support.HP.com/us-en/document/c03733649

• HP Office Jet Pro 8600 - vertical black lines printing

  My printer just started printing black vertical lines across the page today.  It happens that I have copy or scan.  Does not seem to happen when I print only.

  Thanks for the link to the HP support center.  After crossing the "discoverable" mode, etc and read its documents, the first suggestion for this problem was "with the printer, unplug the power cord from the printer" to reset the printer.  This seemed to solve the problem.

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  I have problems with my HP 8600N911g.  I have several vertical black lines on the printed page of right hand margin.  This only happens when I copy or scan. Printing from my pc is fine.  I did all the cleaning, cutting for over an hour and reset to factory default.  NOTHING WORKS.  Help, please.  I love the printer hp but tire of their problems, which are few, but when they occur, they are doozies.

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  Hi peggymay.

  Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the Forums of HP, I would like to draw your attention to the Guide of the Forums HP first time here? Learn how to publish and more.

  Sorry to hear that you are having problems with black lines on your scans or copies.  I had this problem myself on my 8600 very clean and I was able to get it to be resolved. The question arises in fact from two locations and with a little luck, we can get this problem solved for you. First thing to look at is under the hood of the scanner. Lift the cover on the left of the large scanner glass and scanner, you will see a small strip of glass. Take a glass clear cleaner and a lint cloth and clean the small glass placed as well as the large glass. On the underside of the lid, you will see a white plastic strip. Please clean it as well. IF you have already done these steps please proceed to the next step.

  The printer power cable must be connected to a wall outlet and NOT a power strip/Bar. HP printers have built in surge protector and if you have it plugged into a strip/Bar, the printer will NOT get all the power needed for the proper functioning and it will cause problems with scans or copies, and it might even generate false error messages on the printer screen.

  Please try these steps and if they work, fantastic. But if they are not, please do not hesitate to write me again.

  I thank very you much for your time.  Always happy to help.

• black lines

  When I make a copy or try to scan on my all in one printer I get vertical black lines on the page.  It only if I have something to print from the computer.

  What type of operating system you have on your computer? (Windows 7, XP, Vista, etc.).

  Here is a link that can help too.

  http://support.HP.com/us-en/document/c01887471