Horizontal black lines on CP1515N

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• thin horizontal black line down page what scan on HP Officejet Pro 8600 more

  I've owned an HP Officejet Pro 8500 and scan was perfect.  I recently bought a HP Officejet Pro 8600 Plus.

  When I scan from the ADF HP 8600, I get a thin (several pixel wide) black along the lower edge of the analysis that results.  This line will be sometimes slightly twisted or appear only through half of the page, in which case, it tends to become thicker towards the edge of the page).  According to me, this line is an artifact of the analysis of the edge at the bottom of the original document.  I think it is to show where the bottom edge of the page was when parsing.  If the document is that a little offset, then the black line down will be a little twisted, probably following the edge of the page.  This issue is consistent and reproducible.  It is in the mode "Scan mail" and in mode 'Scan To Network Folder.

  When I scan from the flat bed, I get a very narrow black line along the side of the analysis resulting very superior, but the background seems in good condition (although I have not tested this widely).

  These fine black lines occurred when scanning the HP 8500.

  I wonder if there is a setting to adjust it, or if it is a firmware difference between printers needs debugging.

  Hey KenAlker,
  
  There are a few things I want to check if you have lines when scanning using the 8600. I see that mention you that lines appear both through ADF and flat glass. There may be something both of the glass sections used by this printer, but more often that otherwise, this isn't the case.
  
  I would check if the printer is connected to a surge protector. If this is the case, then try plugging the 8600 in a direct outlet. Often the surge protector can cause this problem appears because the printer has a built.
  
  Also, try a hard reset:
  * Unplug the unit while the
  Disconnect the other end of the wall socket direct
  * Wait 30-60 seconds
  * Plug the unit to the top
  
  Also, try to take a look at the steps in the document found here.
  
  I hope this helps.

• Thin horizontal black lines when looking at youtube

  The question is present only when I watch videos of youtube on different 100% zoom level (the page zoom) and the OSD youtube is visible. Chrome has had similar problem in the past: https://www.reddit.com/r/youtube/comments/3hh9le/horizontal_thin_black_lines_when_going_fullscreen/

  You can try to disable hardware acceleration in Firefox.

  • Tools > Options > advanced > General > Browsing: "use hardware acceleration when available.

  You will need to close and restart Firefox after enabling/disabling this setting.

  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

  You can check if there is an update for your display driver graphic card and search for hardware acceleration of related issues.

  • https://support.Mozilla.org/KB/upgrade-graphics-drivers-use-hardware-acceleration

• Under Type menu - Insert a special character - markers - current Page number in the text frame on the Master Page gives the letter A and also a horizontal black line the width of the text box.   This line is not a rule.  Turn on the Wellin gives another l

  Is anyone out there?

  I found the problem.  It was a rule after all.  I didn't the insertion point to the right place.  Everything is OK now.

• Using every night and compared to IE where I don't have a problem, there are black lines on all the pages of certain facilities of forum. Have screenshot.

  At first, I was told it was my video driver, but maybe it could be the motherboard. However, IE on the same pages of vBulletin does not horizontal black lines thin and thick, as shown in my screen shopt.

  Try disabling hardware acceleration in Firefox (you will need to close and restart Firefox).

  • Tools > Options > advanced > General > Browsing: "use hardware acceleration when available.
  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

• Solid black line on the screen of the HP Tablet

  I just got this HP 7 5709 flow. So far so good except there is a horizontal black line across the screen. I first thought, this is the screen protector, but now I'm starting to think that it is in the screen itself. Is - is this known? Attached to the image here. Thank you

  

  link to the invalid image.

  all kinds of lines on the screen that persist all the time are defective LCD screens and will need a replacement.

• HP Officejet 7000 Wide Format print black lines on photos

  HP Officejet 7000, model # E809a, began to print horizontal black lines, at equal distance about 1/2 in., through photos.  I ran a cleaning cycle that showed felt clean, without burrs, without black lines.  Please advise...

  Hello MerlotLady,

  The lines are clearly visible and look like, they are caused by the inkt not bleeding very well through the paper. In this case I advise to use another document. I checked the HP website for you and HP recommend the advanced use of paper. If any kind of HP Advanced paper will do, either gloss or high gloss as long as it's the HP Advanced line. A copy of the recommendation below. If this will still not solved the problem, best thing to do is contact your local HP support. Let me know if it helps.

  "Advanced photo paper.

  Best for printing with HP 02, 38, 60, 110, 564, 920 or 940 inks; «you get vivid, dry instantly, stain - resistant and water - photos»

• HP 8720:8720 - when I print a color copy - I get a black line on my copy.

  When I copy in color, I get a black line on my copy.  He can't get on my black copies.  I changed all my ink cartridges, but it has not solved the problem.

  Well, this document should help you with troubleshooting lines when using the document feeder. The document is more oriented toward the vertical lines horizontal lines, but it should still help.

  If after following the above you still see the lines, the printer must be replaced. You can contact the HP Support by clicking here and filling out the form below.

  Please let me know if that solves your problems. If you can clear the line or to reach a resolution with the support, please click on accept solution. If you appreciate my help, please click on the thumbs up icon. The two icons are below this post.

• the presentation of the screen on my monitor is slightly off center with a thin black line on the left hand side. Ho can I fix this. I am running Windows 7 with a monitor Samsung SyncMaster SA10

  The presentation of the screen on my new monitor is slightly biased with a thin black line on the right hand side which makes it awkward hitting the back button on the upper left side of the screen. How can I adjust this?  I am running Windows 7 on a new Compaq PC with AMD Vision and monitor Samsung SyncMaster SA10.

  Any suggestions to adjust welcome.

  Thank you.

  The monitor must have menu on the side or the bottom buttons - in the find menu where you can adjust the horizontal position of the image.

  Increasing or decreasing the horizontal value will move the image left or right. When it is centered properly, you can exit the monitors.

• IPod nano 7 icon appears in iTunes, with Windows 8 or IP on both computers. Two nano 5s work perfectly. Short black lines appeared on the screen iPod

  NO icon of nano 7 will appear on iTunes despite trying 2 computers, Ip and win 8. Also tried two nano 5s and several cables and ports. Also, some black lines on the screen.

  What is "Intellectual property"?  Did you mean to type XP?  There is no iPod nano "5s". are these 5th gen iPod nanos?  Why do we say "iPod nano (6th generation)" in your profile in?  It's the iPod nano with the gen 7 problem?

  If the 7th gen iPod nano is new (model 2015), it does not work with a version of iTunes that runs on Windows XP.  It should work with the current latest version of iTunes on the computer of Windows 8, however.

• Vertical black line on Portege 3500

  My P3500 screen suddenly started showing a vertical black line with interference on the right hand third of the monitor. The line disappears after about 15 minutes, but still the interference. I plugged an external display that shows no display problem.

  Hello

  If the monitor external don t show any problem, to certainly show a malfunction. Try contacting the Service of your country partner. Explain exactly what is happening. I'm sure they will know immediately what the problem is.

• Incoming Fax page, left thick black line down the side edge

  Hello

  I recently bought a HP Photosmart 7520 printer and had to return because of a wrong switch ON / OFF the printer.  So I returned and bought another. This second printer works perfectly so far!  However, when I recieive a fax, the page has a very thick Black Line crosses the length (less than an inch from top and down) on the left edge. It almost seems to be a template for a fax page?  The first printer (a returned) did not do that, but it does not appear on the second printer.  In addition, the original page fax I sent to my friend and he said, that it doesn't have a thick black line on the fax page, he gets... and then he sent me along a return fax with this black line appears.

  Comment of thoughts,

  SyBerGuy

  Hello

  For more than a week since my last post. And I also had the printer connected to an outlet of power strip surge protector (never needed to connect directly to a wall, which I would have if I had a problem).  The problem has been resolved by replacing the large black ink cartridge, which was not printing text.

  In addition, earlier when I check the ink level, he showed the graphics still about 1/4 rest in the cartridge. I had also previously clicked on tell me when the ink level is low. None of this happened?  So now I have to watch closely what is printing a page of text clean/good.

  So for now, the printer is good to go and I hope not to have more problems... thank you for your help!

  Sy

• Cannot use the button Delete, build, forward, or any box above. There is a black line through each box.

  There is a black line through deleting it, the answer, the next high school & page E-mail t button. It I cannot select any option. E-mail works fine in Internet Explorer. Please help find my e-mail options.

  It seems that the same problem has happened once with Gmail. The proposed solution can be seen here, although he did not have all the answers: override system colors

• HP Officejet Pro 8600 Premium: Printer leaves black lines during copy and scan from ADF

  I know this question has been asked several times, but whenever I try to copy or scan from the automatic document feeder, it leaves black lines on the copy (with the document on the works of glass like a charm).  I've read through the forums and have tried the advice to unplug the machine and so on, but none of these suggestions work.  Any help would be appreciated.

  Hey @Huskers1,

  Welcome to the HP's Support Forum!

  I see that you have some problems with a line when copying from the document on your Officejet 8600 Premium feeder e-all-in-one printer. I can help you with that.

  To start, make sure that the printer is plugged directly into a wall outlet, not a surge protector. Once done:

  1. Get a little water and a lint cloth.
  2. Open the left upper part of the printer, where the document since the charger goes into the printer. It should open up as you opened a book.
  3. With your damp cloth wipe the rubber stamp, the rollers in the cover and the casters on the bottom of this section.
  4. Again open the left side of the printer, as you opened a book.
  5. With your damp cloth, wipe the rollers, you will find inside this section.
  6. Close the upper sections of the printer and open the flat section.
  7. With your damp cloth wipe the rollers and the white bar you see on top of the printer
  8. Clean the glass on the left side of the printer.

  Once all the pieces you cleaned dry, please let me know the results. If you remove the line, click on accept solution. If you appreciate my help, please click on the thumbs up icon. The two icons are below this post.

• How to get rid of the black lines on the printed and scanned documents

  When I print, copy or scan on my officeject 6500 wireless I get a black line to the bottom of the page.

  While I wait for your answer, I'll post the most likely cause:

  Lift off the cover.  Now lift the document feeder cover, it opens to the left. You will see the mech feeder, you want to raise that to the left as well, it will increase by 2 inches or more. See this article from underneather glass it? Clean it. Really good.

  Then see you the white piece of plastic above the glass, which clean really good too.

  If it is a perfectly vertical line, in that it's probably caused by some dirt here, what is happening is the seat of bulb scanner in one place, the paper is then slipped over in the same place. If there is a grain of dust, it covers the entire page, top down. You clean the white room because there might be dirt there, when the bulb shines through the paper, he thinks returned as a dark spot.