lcd screen white lines free sample

TV screen lines are an irritating occurrence, and many different issues with the TV can cause them. This article will go over what causes this, whether or not you can fix it depending on the cause, and how to fix it.

When any part of a TV"s display gets damaged, corrupted, or is defective, it can cause lines to appear on the screen. Some TV parts that can cause horizontal lines to appear are the LCD panel, T-Con board, or row drivers.

Issues with these parts can happen for many reasons, and the way your lines appear can tell you a lot about what"s wrong. If the lines are new, one of these parts was likely damaged.

If you"re seeing colored horizontal lines, it may be because of the T-Con board. If other parts don"t seem to be an issue, this part of the TV could be causing the lines.

If lines appear on your TV, you"ll want to inspect the TV itself. You can fix some issues that cause lines to appear, but others may require a professional or a new TV altogether. Some of the most common causes of horizontal lines are:

LCD screen damage. The LCD provides your TV display with light. If you"re handy, you might be able to fix this by doing a little work with the insides of the TV, which you can read about below.

Knock or tap on the back of your TV. If the issue is with cable connections, this could solve the problem. It could also indicate a problem with your T-Con board. It won"t fix the issue, and the lines may reappear, but it can give some insight into the problem. If it"s your T-Con board, you"ll want to have T-Con replaced.

Take a look at the LCD screen. If it"s damaged, you may want to get the screen repaired or replaced. It may be a less costly option than buying a new TV altogether.

Vertical lines on a TV appear for the same reasons as horizontal lines: loose cables and wires, screen damage, or a faulty T-Con board. Leaving the TV turned on for too long can also cause vertical lines.

The steps for fixing lines on your TV will also work to fix TV glitches like flicker and stutter. For example, check the cables and connectors and ensure there"s no issue with your input device.

If your TV screen looks blue, it could be faulty connections, a defective backlight, or incorrect color settings. Some LED TVs naturally have a blue tint, which you can offset by changing the color temperature.

To fix screen burn on a TV, adjust the brightness settings and enable pixel-shift. Sometimes playing a colorful video with fast-moving action for half an hour might help.

When you see white lines on iPhone screen, you"ll have questions about a lot of things. Instead of getting panicked, it is suggested to find the right workaround before it gets worst. Don"t worry. There are many solutions available in the market proposed by the techniciansand you can solve white lines issue with your smart device quickly at home. These methods are easy and can be followed without needing to consult a professional every time. Now just test them one by one.

There are several reasons that can cause white lines on your iPhone screen. Some of them are very easy to detect, but some are difficult. Here are some of the reasons behind the white lines appearing on your screen:

Issue of Flex Cables: When the flex cables of your iPhone are not connected correctly, they result in causing white lines on your screen. In other words, the bad connection is the reason behind this issue.

Electro Static Discharge: The electro-static discharge can also result in causing white lines on your iPhone screen as it results in damaging the internal functions of the phone.

Broken Screen: A broken screen is a significant cause behind the white lines appearing on your iPhone screen. The screen can be broken when it falls on the ground or any other hard surface, which damages the screen, and as a result, a white line appears.

iPhone Dropped In Water: The white lines on the iPhone screen can also be caused when you drop your phone in the water. No doubt, the water damages the internal functions of the phone, especially its screen, which is one of the sensitive parts of the iPhone.

Loose LCD Cable Connection: You may notice iPhone screen white lines when the LCD cable connection is loose. The reason behind this happening is that you may have replaced your iPhone"s front, but the new screen does not have the Apple cushion pads installed in it. As a result, the cable connection does not remain like the original one.

Which solution you can use to fix iPhone screen turning white with lines? If it"s an emergency, you probably don"t want to consume some time to look through all methods. To have a quick look, here is a vivid video tutorial from YouTube to intuitively show you how to fix white lines on your iPhone screen.

There are different methods proposed by the experts to solve the issue of white lines appearing on the screen, but the best way to fix this issue is using Joyoshare UltFix. Below is the detail of this tool.

Click on "Standard Repair" section for mode selection. If your device is not recognized, you will be asked to put it in DFU or Recovery mode, simply following the on-screen instructions to do it.

Click on the Repair button and the program will start fixing the white lines that appeared on your iPhone screen. Wait until it completely finished. Your device will restart and you can see whether the issue is solved.

When you see white lines on your iPhone"s screen, the first question that comes to your mind is how to fix white lines on the iPhone screen. Some of the standard methods have been mentioned below that can be used for fixing this common iPhone issue.

The most common solution to the issue of white lines on the iPhone screen is to restart your iPhone immediately. It is because there might be a technical issue that can be solved by restarting your device. Follow these steps to undergo this process if there are white lines on iPhone screen:

Note: When the Apple logo appears, it means you have restarted the device successfully. Plus, you will also see there are no white lines on the screen.

Putting the iPhone in DFU Mode is considered the most common method to resolve any iPhone-related issue, such as white vertical lines appearing on the screen. It is recommended to save the backup of your data before performing this method. Follow these steps to put the iPhone in DFU mode:

Note: If your iPhone"s screen turns black after releasing the Volume Down button, it means you have put your iPhone into DFU mode. After exiting the DFU mode, you will see there are no white lines on your iPhone screen.

Note: A dialog box will appear that will ask you to enter the Apple ID of your device for using the credentials. You need to confirm resetting your device. Wait for a while and let the data get erased from your iPhone. After resetting, you will notice there are no white lines on your screen.

Restoring your iPhone via iTunes is a suitable method for fixing the issue of white lines appearing on your iPhone screen. You can follow these steps to restore your iPhone:

Note: You will see your iPhone saying Restore in Progress, and the progress bar will be shown by iTunes. Your iOS will start restarting and when the process is completed, disconnect your iPhone from the computer. You will see there are no more white lines on the screen.

You need to check the cycle count of the battery of your iPhone when there are white lines on your screen. It is because there may be an issue with the battery of the iPhone that is causing vertical white lines.

You may notice iPhone lines on the screen, i.e., vertical white lines on the screen because your screen has been damaged from inside. For this purpose, you may need to replace your iPhone screen with a new one or fix the existing one. Make sure you put the iPhone screen firmly. Follow these steps to fix your iPhone screen:

Note: Do not forget to save the backup of your data present in your iPhone before replacing the damaged screen. If your iPhone is still under warranty, you can ask the manufacturer to fix your iPhone screen to get rid of white lines.

When a white line appears on your screen suddenly, you undoubtedly think why there are white lines on my iPhone screen and how can I get rid of them? All you need to do is factory reset your iPhone.

When you see white lines on iPhone screen, do not get panicked or worried. It is because it is a common issue that is faced by iPhone users. There are many reasons behind this happening, and similarly, there are many solutions to get rid of these lines in no time. For your ease, we have listed simple methods to help you resolve this issue yourself instead of visiting a technician to fix it. Make sure you follow all the steps correctly to undergo the process efficiently to achieve desired outcomes.

I seem to recall that GPU does not update all the time the pixels which don"t change but the LCD keeps in memory the unchanged pixels in order to reduce necessary data transfer.

Are you seeing white lines on your iPhone? Well, you are not alone. This is the problem most iPhone users face and results commonly due to the disconnectivity of LCD cable with the logic board or may be due to an error in the software.

iPhone is the bestseller Worldwide, but like any other device, it can end up having software or hardware troubles that are required to be entertained and solved in time. Getting white lines on your iPhone screen out of nowhere can be heart-dropping. Here in this article, you will get a grip on all the possible reasons behind the trouble and solutions to get rid of the problem.

iPhone screen with vertical white lines can exist because of Electro Static Discharge (ESD). ESD can cause damage to solid-state devices because of the release of static charge.

No matter how the problem begins, the ultimate focus is to find cues to solve the trouble. How to fix white lines on an iPhone screen? Here is one preeminent solution for this problem.

Seeing something unusual on your precious device can be traumatic, but no need to worry. iMyFone Fixppo is the software to rescue! It can handle multiple iOS system issues, including white lines on the screen, and can make your iPhone as good as new without any data loss. You can reset your iPhone with just one click without any password. It is power-packed with many befitting features, which include:

You can restart your iPhone device to rule out any software glitch. Restarting your device ceases all the programs and could solve the problem that is messing up with the display. For iPhone 8 or older, press and hold the power button until the slide to power off bar appears on the screen. For the iPhone X and upgraded models, hold the volume button and side button simultaneously until the slide to power off bar appears on the screen.

The white glitches might appear because the iOS version is too old to handle the processing. Updating the current version and hopping onto the latest version of iOS can fix the problem:

iPhone safe mode eliminates and uninstalls all the faulty extensions that can result in malfunctioning. It helps iOS to run on a jailbroken iPhone. Rebooting to the safe mode can solve the problem of white lines by following three simple steps.

If white lines still cannot be removed after trying the above methods, you can carefully try to factory reset your iPhone. However, please kindly note that all your installed apps, data and settings will be lost during the process, since this operation will put your iPhone into its original state. Thus you may backup your iPhone first to avoid data loss. To reset your device:

Device Firmware Update(DFU) mode can remove any software error, including the vertical white lines that appear on display. It erases and restores all the codes on your iPhone. You can take use of Fixppo to enter Recovery mode with one click, or you can put your phone into DFU mode by the steps below:

If any of the available options fail to recover the display, then the last hope is to repair the screen because there may be a hardware issue. You have accidentally dropped your device or handled it roughly, which can result in the blip of white lines on the display. Get an appointment at the Apple store for screen repair.

iPhone LCD Screen is the most sensitive and delicate part of the device. The LCD screen damage usually occurs because of the immense application of pressure on the screen or when the display gets distorted by hitting a rough or hard surface.

If you have an iPhone, then probably you’ve come to appreciate the dependability that these devices afford for the consumer. User feedback is generally positive, which is why they consistently remain worldwide bestsellers. However, as with any electronic devices, software and hardware issues sometimes come up, and when they do, you must deal with them. An example of that would be if your iPhone’s screen is showing white lines on it. In this article, we’ll go over what this problem most likely signifies, as well as what you can do to solve it.

With some cases of a problem with your iPhone, it’s exclusively an issue with either hardware or software. White lines appearing on your screen does not fall into that category, as it could be either one of those things that’s the culprit.

There are a few different potential software problems that might cause white lines. In the case of hardware, the most likely scenario is that the phone’s LCD cable has gotten detached from the logic board.

A minor software glitch that’s causing the appearance of white lines on your screen might be counteracted by restarting the phone. It’s easy to do and not at all time-consuming.

If you own an iPhone 8 or an earlier model than that, you’ll need to press and hold the Power button. After a few seconds, a Slide to Power Off slider will appear on the screen. Slide it to the right, turning off the phone. After a couple of seconds have elapsed, press thePower button again until you see the Apple logo. This indicates that the device is restarting.

If the white lines obstruct the screen so severely that you can’t see anything, then you might want to try a hard restart instead. This is a maneuver that abruptly turns the iPhone off and on again. The way that you do this varies depending on which generation of the device you have.

If you have an iPhone 6 or an earlier model than that, you’ll need to press and hold your Power button at the same time as the Home button. The Apple logo will flash on the screen if you have done it correctly.

It can take a couple of tries for you to get this right, but be patient and don’t give up. Once the hard reset is complete, it’s highly likely that the white lines will be gone if they were there because of a software issue.

You can do a backup with iTunes if you like. Connect the iPhone to your laptop or PC by using an Apple-approved USB cable. Next, pull up iTunes and make sure that it is the most recent version. Under Devices on the upper left-hand side of the screen, you should see your iPhone. Where you see the option to back it up, do so. It might take a few minutes, but now you should be good to go.

If you want to back up the iPhone using iCloud, then you must open Settingson your device. Hit your name at the top of the screen, and theniCloud. Scroll down and hit iCloud Backup. Be sure that the switch is toggled to the green “On” position. Tap Back Up Now.

Plug your phone into your laptop or PC with a USB cable. If you have an iPhone 6 or below, then you can press and hold your Sleep/Wake button and theHome button for 8 seconds. Then, release your Sleep/Wake button but continue to hold the Home button. iTunes should say that it has detected an iPhone in recovery mode. At that point, you can let go of the Home button. Your screen should be completely black. Your phone is now in DFU mode, and you can restore the backup version that you made.

This last version is how you can put the phone in DFU mode if you have a generation 8 or later. First, quickly press and release your Volume Up button. Next, press and release your Volume Down button. Press and hold your Side button until the screen goes black. Once it does, press and hold the Volume Downbutton while still holding the Sidebutton. After 5 seconds, release the Side button, but keep holding the Volume Down button. You will get the message about the phone being in restore mode if you have done it correctly. At that point, release the Volume Down button.

If the DFU restore failed to get rid of the white lines on your device’s screen, then that’s a strong indication that the issue is happening because of a hardware malfunction. As we mentioned earlier, the most likely thing to have happened is that the LCD cable is no longer hooked up to the logic board.

Rough handling of the phone might cause this to happen. If you dropped it at some point and it was out of its case, that might have done it. Exposure to liquid can also sometimes cause those annoying white lines to appear.

If all that is happening with it is that the LCD cable needs to be connected again, that’s a quick and easy fix. There might be something more serious happening with the phone, in which case replacement parts might need to be installed. If the device is still under warranty, then that should cover it. If the warranty has expired, you’ll have to pay for the cost of the fix. It should be worth it, though, since those white lines can render your phone virtually useless until you figure out how to get rid of them.

Here are 3 fixes that have helped other users resolve the vertical lines on laptop screen issue. You may not have to try all of them; just work your way down the list until the problem is resolved.

4) Restart your computer and see if thevertical lines on screen issue has been fixed. If yes, then great! But if the problem persists, move on to Fix 2, below.

If the fixes above didn’t help with the problem, then it’s most likely a hardware problem. You can power off the computer and then gently wipe across the screen with cotton balls. Be sure to proceed with caution so as not to cause any further damage to your laptop.

That’s it – three fixes for you to fix the horizontal line on laptop screen issue. Have you resolved the problem successfully? Please let us know in the comments. Thanks for reading!

This problem occurs because of a hardware limitation that is known as "tearing." Tearing is a video artifact in which the top portion of the screen shows a different frame of video than the bottom portion. This is more noticeable during scenes that contain fast motion. There may be a noticeable horizontal line at the point where the two frames meet.

If you experience noticeable cut lines or tearing, and not only when you play a DVD movie, the display may be configured to a refresh rate that one of your monitors does not support. If this is the case, you can resolve the issue by configuring the display to a refresh rate that is supported by all monitors.

We know it is quite worrying that you spent several dollars to purchase a new iPhone and after a few months of use, it develops the dreaded "white line on iPhone screen" problem. If that is your case, you do not have to worry or spend sleepless nights. You should veritably be heartened by the fact that there are millions of iPhone users facing the same problem.

And while we are at that, if you have been hunting for a solution to fix the white lines on your iPhone screen, it is time that you call off the hunt, as this post will equip you with a complete guide on how to fix white lines on iPhone screen problem and also feature some underlying cause to the problem. Let"s do it!

Many iPhone users have flocked to Apple forums asking, "why does my iPhone have white lines on the screen". Well, for your info, there is no one particular cause for the white lines problem; instead, the issue is fueled by a variety of causes, and here is a highlight of some common causes often linked to the white lines problem.

In most cases, the "white lines on iPhone screen" problem results from software bugs/glitches. Unfortunately, the only way to fix an iOS-related problem is by restoring your iPhone, resulting in data loss. Therefore, to avoid such an instance, we would like to introduce you to a more ideal solution to resolve iOS-related problems - the TunesKit iOS System Recovery Software.

It is a top professional software with immense abilities to resolve over 150 iOS/tvOS related problems, including boot loop screen, iOS update failure, headphone mode, white lines on iPhone screen, and blue screen, to mention a few. Moreover, TunesKit iOS System Recovery is compatible with all iOS and works perfectly to resolve all iTunes errors, put iPhone into DFU or downgrade the iOS version if necessary.

The program is 100% secure, ad-free, and easy to use, and here is a quick illustration of how to use the app to fix white lines on the iPhone screen without data loss.

Finally, click the "Repair" button to start the iOS recovery process. Make sure your iPhone is connected during the entire process. This should quickly resolve your white line problem on your iPhone.

It is possibly the easiest way to fix your iPhone screen white lines problem. Basically, a simple force restart gifts your iPhone a fresh software run and helps eliminate app bugs and conflicts that may be causing the display problem. Here is a simple guide on how you can do it.

Another top alternative solution to force reboot is restarting your iPhone in safe mode. This solution informs you whether the white lines display problem emanates from third-party apps installed on your iPhone. Below is a quick guide to restarting your iPhone in safe mode.

If the white lines disappear after the restart, you should embark on a mission to uninstall the third-party apps. Keep uninstalling the apps until you find the one causing the display issue.

Resetting your iPhone is another proven fix "iPhone screen is white with lines" problem. It is possible that a glitch in your custom display settings could be causing the problem. It is, therefore, necessary that your factory reset your setting and grant your iPhone fresh settings line up.

Besides launching new iOS versions, Apple provides regular update batches to help fix occurring bugs and improve performance. Older iOS versions are vulnerable to developing software glitches, which may cause display issues such as the "iPhone screen white lines" problem. Therefore, you should consider updating your iPhone to the latest version, and here is how you do it.

According to many tech gurus and iPhone X users, resetting the iPhone to factory settings has proven to be an excellent fix for the white line on screen iPhone issue. Usually, performing a factory reset returns your iPhone to its original state, and therefore all your installed apps, data, and setting will be lost. So, kindly consider backing up your data before proceeding with the instructions below.

If your iPhone display problem is not yet solved, it is now time we explore more advanced software fixes to get rid of the white lines on your iPhone. Among the most effective advanced software solution is putting your iPhone into Device Firmware Update (DFU) mode.

Step 4: Perform a force restart on your iPhone (refer to Fix 2) for a few seconds, and keep holding the Home/Volume Down button until "iTunes has detected an iPhone in recovery mode" iTunes notification shows on your computer screen.

If none of the software solutions above work to fix the "white lines on iPhone screen" issue, it is now almost certain that it is a hardware problem. In that case, we suggest that you start by firmly putting your iPhone screen properly.

If possible that your LCD/OLED screen may have disconnected from the logic board. In such an instance, firmly push your screen to re-establish the connection. Use your thumb finger to gently press the screen against the logic board, as illustrated below.

Here is another underrated hardware fix for the annoying white lines display problem. Although it may seem relatively simple, it works wonders! Now, charge your iPhone to 100% and allow it to drain to 0% before recharging again. This helps to neutralize the excessive Electro Static Discharge (ESD).

If none of the above-mentioned solutions work, then the only explanation for your display problem is that your screen is faulty. Hence, you need to replace it with a new one.

If your warranty is still valid, we highly recommend that you find the nearest Apple store for screen replacement service. Equally, if your warranty does not stand, you can always purchase a genuine Apple screen from the Amazon store and find a professional iPhone repairer to replace it for you.

Could the white lines be fixed? If you are running short of time, or if you do not have access to the service center, you can resolve the issue on your own.

Content is displayed on your iPhone"s LCD screen. A logic board is located behind this LCD screen. When your iPhone is dropped and the connection is damaged, it will show white lines across the display. Plus, if the iPhone system is damaged, it can be fixed by a professional tool. It is possible to fix this and remove the white lines.

It is first necessary to ensure that the lines are permanent. There may be some issues with the display because of some recent app changes. You should check if the lines are appearing across apps, as well as on the lock screen and the home screen. Make sure you have the latest iOS updates installed and see if that fixes the issue. The iPhone screen will need to be repaired by some simple DIY tasks once these white lines are established as permanent.

Just a reminder, we have lined up some bonus tips to help you prevent your iPhone from developing white lines on the screen in the future. Of course, you can always share these tips with your friends and family and save them from dealing with this annoying problem.

Now, you have 10 workable tips to fix the "white lines on iPhone screen" problem. The list consists of both software and hardware fixes. Your job is to try each fix and find out which one works to resolve your problem.

The white lines are actually an artifact of the kind of antialiasing that Adobe products use. Here’s what I usually instruct people to do, since the biggest issue is wondering if the white lines are going to appear when the file is printed:

In Acrobat preferences for Page Display, UNCHECK the option marked Smooth Line Art. If the white lines then disappear, you know it’s simply a screen issue due to the antialiasing. If the white lines are still there when this setting is turned off, then the lines will appear when the file prints. Just for the record, I have yet to find a case where the white lines print — but this is a good way to ensure peace of mind (especially for your client). You are then safe to turn the Smooth Line Art setting back on again.

true, because when you print to PDF you always go over PostScript. PostScript doesn’t understand transparency so the file will be flattened. Result: a flattened PDF with the chance your thin white lines will appear again (not always, but definitely on screen in certain cases).

As I remember it we made a file in 1/10th of the original size and had the printer scale it to size. On the final print the thin lines were actually visible.

This old chestnut. I’m sick and tired explaining to people that these lines will not print, “I promise”! Adobe should do something about this, should they not?

On a file created in InDesign CS4, I couldn’t eliminate the white lines around flattened transparency (drop shadow), no matter what settings I tried in InDesign. White line(s) not only appeared on screen, but printed as well. Finally eliminated by creating higher resolution PDF (and white lines disappeared everywhere).

Something aditional. PageMaker perhaps made the most perfect PDF for screen translation of hairlines. Really they were hairlines. Instead, Indesign is terrible in this: very thick, hurting the original layout. I use to temporarily change hairlines to 20% of density to obtain a «real» hairline. One of the few things I missed from PM. Another PM fantasy: a keystroke/shortcut to convert a text to white…

Okay. I get that this is not an issue in print. But we are now selling a PDF of our magazine and these lines are showing up when the document is viewed on a Mac in Preview. Any way to eliminate that?

same problen idesign produces a lo-res pdf for mailing out and lines appear in mac’s preview but not with adobe reader. Have you tried a non-flattened pdf? how did you do it?

This is crap – Adobe are typically lazy at fixing these niggling bugs. This is one of the most common issues queried yet they still refuse to sort the bloody problem out. “It’s okay, they don’t print” is not bloody good enough. What if you create a publication that is intended for screen and not print? then you have to deal with them.. and what if you can’t Export the file because it must be postscripted and distilled for file-size issues? then you have to deal with them. Fix this problem adobe, re-write your anti-aliasing routines or whatever just fix this bloody problem. We pay enough money to use your bug-ridden software as it is. Sick of it. Rawr.

@TheWolf: If you’re intending to make a pdf for screen and not print, then you wouldn’t need to flatten it (with pdf/x1a) would you? The distiller route flattens, but you virtually never need to use that anymore, even to get tiny PDFs.

This was driving me crazy as well – thank you for posting on this issue! I may have found a work around for files created in Illustrator CS4. Create Outlines > Ungroup > Flatten Transparency. (just a thought not proven…)

I am preparing InDesign files for a web-published version of a print magazine. We get the thin white lines in the version for iPad but not when looking at the layouts on computer monitors. Flattening doesn’t help. Any thoughts?

@Anne: Flattening won’t help because it’s probably the cause of the white lines to begin with. You would need to create a new PDF that is not flattened (using Acrobat 6 compatibility, for example).

I just was introduced to this annoying problem. I found if I made the file from indesign but made it compatible with acrobat 4, I got the lines, if I made it compatible with acrobat 5- no lines, using the PDFx1a presets and changing that one default seemed to make them go away altogether. It would be nice if adobe would have addressed this issue as I’m sure that they know this happens and is a pain for designers and clients-even if they don’t print-people want to see a reliable preview.

Hi, client has supplied an advert for inclusion in a magazine of ours which has these white lines. However, I know that they won’t print as they disappear/change width when zooming in and out. Also, completely disappear when turning off smoothing. However, I’ve always been instructed to re-save artwork supplied to me as a JPEG (don’t ask, I just follow instructions…) which of course will flatten the artwork. What’s the best procedure in this situation? Had considered importing the original PDF direct into my QuarkXpress file BUT then realised that when I save as postscript and distill this too would be flattened? Would it not? So, shall I just send that original PDF direct to printers?

If the PDF file your client sent you has those white lines, it means that it has already been flattened. So there’s nothing you can/should do except place it in QX and create your PDF.

There are all kinds of things that look different between the PDF you see on screen and the final print — these frustrating on-screen hairlines are just one of them.

We usually see the white lines when printing on a Laser printer because the toner doesn’t have dot gain. On Inkjet printers the white lines usually will disappear. Here’s another solution to this problem we use for in-house proofing.

Create a new Flattener preset in InDesign for “laser printers”. Set the slider all the way to Rasters. The whole image will be generated as a pixel-based preview eliminating the white lines completely. Set the output resolution for the maximum quality of your printer, typically 300 dpi works for me.

There almost never a day goes by without a customer in a frenzy about the white lines… Now I will just send them to this page and will enjoy the peace :-) thank you!

We have an A3 poster created to be printed to A1 (digital printer) and client just called to tell me that there are white lines appear on the poster!!! I am using CS5.5 and used the transparency flattener to outlined the text, request from the printer (Client’s printer). Is there another way around to outlined text (apart from doing it manually) to avoid this annoying white lines that never should have got printed?

Thank you all! Every comment and the post really help me! I was all day long trying to fix this, my artwork have many tiff images and shadows flattered, when I rasterized all the white lines disapeared!

When exported as a PDF, certain graphics in a booklet file will appear with a gray border around them. Tried the tricks outlined here and at Adobe’s troubleshooting page to no avail. The lines do not appear in the printed version nor when viewed in Acrobat. Only Preview (Mac) — but I like having a digital version to share with people and don’t want to have to insist they not view in Preview.

I seem to have narrowed this down to the fact that the embedded graphics in question are actually PDFs themselves; all the other graphics in the file are other formats (JPG, PNG, etc.) and don’t show lines.

Those lines are very annoying and lend little confidence as to whether the print result will be okay. A trick that I learned from my printer who is still using Adobe 1.3 conversion is to open your pdf into Photoshop – if all looks okay you’re set and don’t have to worry. has saved me hours of fretting and re-flattening files in illustrator and indesign.

Previously in CS4 I had the white line problems on screen in Acrobat but never on print. After upgrading to CS6 Master Collection the lines have come to (laser)prints too when printing from Acrobat (4.0 PDF).In CS6 the lines are dark.

PDF 6.0 works ok but there ?s a magazine printer that didn?t approve never versions. It?s been a few years since I sent them ads but I?m still a bit worried. The lines even appear if I import the 4.0 PDF to photoshop.

Those lines can happen even in CS6 and Acrobat 10. Check to see if you’ve placed any FX on a group. For example if you group some objects then put an inner shadow on the group, you may end up with those hairlines. The alternative way to get that inner shadow and avoid the hairlines is to remove the shadow on the group, place a white box over the group, put the shadow on the white box, then set the box to multiply. The white disappears, the shadow remains, and no white hairlines will be on your PDFs, no matter what version.

This problem is inherent to Acrobat and easy to solve. Open the preferences panel. Click on “Page Display” in the right column named “Categories”. In the “Rendering” section, make sure that “Smooth line art” is unchecked. There you are, the ghost lines should disappear.

it is happening to me with gradients in illustrator. When I save the logo as an EPS and then view in Acrobat there is white pin lines all over it. I am using CC so, you would think this would have been fixed by now. Now the client is asking for an EPS and I have to hand over something that is less then the perfection they are paying me for. I know that I just have to explain that the lines won’t print but it still sucks to have to deal with it.

I am stuck, I am getting white lines on artwork (placed psd files in to indesign CS4) that don’t disappear when I scroll in. I have tried to uncheck the smooth line art box but is not highlighted so I can’t uncheck it. Please help it is driving me mad!

I had the same problem using ID CC and Acrobat 10, but the white line turned to a cyan and magenta line in the rip to plate process. The client had set transparency to low, so I set it on medium, PDF with no “X” and it has worked fine now.

I have a psd file with transparent background placed in Indesign. Under the image, I have a blue shape, and I have the stitching going through the image where the stroke of the shape would be. I’ve printed it out on my own machine and the lines do show up. I hope they won’t show up in print, as you say the don’t show up on commercial grade printers. Would love to try un-checking the ‘smooth line art’ option so many of you recommend, only the option is grayed out by me. I have no idea how to get that changed.

I’ve done the unchecking the smooth lines box, and even though it solves the problem with the white lines, it creates another: the edges appear rough/pixelated. Since my goal is to have a clear image without white lines or rough edges, I need to find another solution. Any tips?

I finally solved this issue, by exporting all to PNG (no white lines appear), then combining all the png files into PDF using acrobat pro (or another 3rd party pdf tool). Doesn’t retain layers etc but it removes the lines if all you want to do is present the file to someone (which way my use case).

Fiddling with the smooth text options is not a viable solution. Only because you don’t see any artefacts doesn’t mean they’re not there. The lines will still show up when your pdf is rasterized which means they may cause problems in print, and they will definitely become an issue if image files for further use are created from your pdf (as may be the case with a logotype, for instance).

After getting a couple "white line" replacement screens to work correctly in other phones, I"ve concluded you must be very careful with the way you fold the flex cables, make it just like the original. if its got too much curve and not enough of a fold it can make the lcd go wonky. I originally tested the screens without fitting them in the frame and they worked but once i fitted them into the frame i got the white lines. i wasn"t paying close enough attention to the folds.

So I"ve had this problem again a couple times, and just in last hour now as well. This last one, I quickly realized the connection wasn"t seated properly (which by the way, it is EXTREMLY EASY to seat the lcd flex off to the side and not centred), after connecting hundreds of flex cables, the iPhone 5C is the only one I"ve had issues with seating correctly. Anyway, even after correctly seating the flex, when I powered the iPhone back on, the lines and other graphics were still burned into the screen, and the backlight was rapidly flashing. I started to swear. Then I just left iPhone to charge up to 100% and the burned in graphics have faded away, and it works correctly!

On a modern LCD TV screen, white (or any color) vertical lines appear when the individual “tab bonded” wire connections of the ribbon cable servicing a column of pixels on the LCD display begin to fail. It could also be a loose connection of the ribbon cable between the t-con and display.

Subsequently, question is, why has a line appeared on my TV? When a TV is showing vertical colored lines, a loose wire cable in the TV might be the cause. If you knock on the back of the TV, the vertical colored lines MAY disappear temporarily. This is a sign that a cable is loose or the T-Con board is faulty.

If your flat-screen TV has the dreaded vertical lines, half of the screen has turned darker, the screen is cracked, or the screen is broken, this can be repaired but may cost more than you paid for the complete TV. If your screen is cracked or broken, you can try replacing the Screen, LCD, Plasma, or LED part.

Have you ever left your TV or monitor on for days, stuck on the same image? You return to your screen, only to find an image burned into the display. No matter what you do, it won"t go away. It is a permanent image burn.

Why do monitors and TVs get image burn? Why can"t manufacturers prevent LCDs and plasma screens from a burnt image imprint? Moreover, what can you do to fix an image burn?

Before flat-screens and crystal displays, most TVs and monitors featured CRT (Cathode Ray Tube) technology. In CRTs, individual pixels comprise a red, blue, and green phosphor component. Depending on the intensity of each phosphor component, the pixel appears to the human eye as a unique color.

When a particular still image remains for too long, the intensity of each phosphor component diminishes at an uneven rate. The result is a ghost image on the screen, which is known as image burning.

This is a very simplified version of how a plasma screen works. However, the main thing to understand is that plasma screens use phosphor material (like CRTs) to turn those photons into images.

LCD and LED do not work in the same way as CRTs, either. LCD and LED screens use backlit liquid crystals to display colors. Although manufacturers market screens using LED and LCD, an LED screen is still a type of LCD. The white backlight filters through the liquid crystals, which extract particular colors per pixel.

LCD and LED displays don"t suffer from the same type of image burn as CRTs and plasma screens. They"re not completely clear, though. LCD and LED screens suffer from image persistence. Read on to find out more about image persistence.

Before you can fix screen burn-in, take a second to understand why these images burn in the first place. LCDs and LEDs don"t suffer from burn-in as seriously as plasma screens. But static images can leave an imprint on both display types if left alone for too long. So, why does image burn happen?

First, let"s tackle plasma screen burn-in. Remember why CRTs experience image burn? When a still image remains on the screen for too long, the phosphor components in each pixel wear out at different rates. The uneven burn rates leave behind a ghost image, forever etched into the screen.

Plasma screens also suffer from phosphor deterioration. Plasma burning occurs when pixels on the screen are damaged through long exposure. The phosphor loses its intensity and only shows the light it was fed repeatedly. In this case, the still image, which causes the burn.

LCD and LED screens can also experience image burn, though the image burn process can take longer to develop into a permanent issue. In addition, LCD and LED screens suffer from another issue, known as image retention (also known as image persistence or an LCD shadow).

Image retention is a temporary issue that you are more likely to notice before it becomes a permanent issue. However, proper image burn can still affect LCD, LED, and OLED screens.

Image retention is a different issue from image burn (although it is a precursor to image burn). For example, you"re using an image of a steam train as a reference point for a drawing. You have the steam train image on your screen for a few hours before you decide to play a video game instead.

When you load up the video game on the screen, you can still see the faint outline of the steam train on the screen. The steam train image will remain for a short while, but the movement and color changes of the video game (or film, TV show, or other media type) should erase the retained image.

The other thing to consider is that LED and OLED image burn-in, when it happens, is irreversible. That"s because of how LED and OLED screens work. Individual pixels within an LED display decay when they emit light.

Under normal use, an LED, OLED, or QLED screen won"t suffer image burn. However, if you leave your screen on a single channel for hours every day, then burn-in can become an issue, as it would with almost any screen.

Issues arise when a screen shows a single news channel 24 hours a day, every day, causing channel logos to burn-in, along with the outline of the scrolling news ticker and so on. News channels are a well-known source of television burn-in, no matter the screen type.

Image burn-in fixes exist for LCD and plasma screens. How effective an image burn-in fix is depends on the screen damage. Depending on the length and severity of the image burn, some displays may have permanent damage.

The best fix for screen burn is to prevent it in the first place. Okay, that isn"t super useful if your screen is already experiencing image burn. However, you should always try not to leave your screen on a still image for too long. The time it takes for an image to burn-in varies from screen to screen, between manufacturers, sizes, and panel type.

Another prevention method is to reduce screen contrast as much as you can. Unfortunately, most screens aren"t calibrated correctly, often pushing the contrast and brightness settings too high.

Lower contrast means the lighting across your screen is more even. This means less strain on specific areas of the screen, which helps protect against image burning.

If your plasma or LCD screen already has image burn-in, you can try turning on white static for 12 to 24 hours. The constant moving of white-and-black across your screen in random patterns can help remove the ghost image from your screen.

Unfortunately, this won"t work for extreme cases. Some TVs will have a built-in pattern swiping option that basically accomplishes the same thing (filling your screen with random patterns).

Pixel-shift constantly slightly adjusts the image on your screen, which varies the pixel usage to counteract image burn. You might have to enable a pixel or screen shift option in your screen settings. Pixel-shift is a handy feature for LED and OLED screens that cannot recover from image burn and should help counteract an LCD shadow.

Other modern screens feature built-in screen refresh functions that the manufacturer will advise using to remove image retention and image burn issues.

The best tool for fixing ghost images is JScreenFix. The original program helps fix monitors with dead pixels, but the same company also released an "advanced" version of the tool, known as JScreenFix Deluxe.

While the Deluxe version uses advanced algorithms to repair burned screens and prolong plasma and LCD longevity, the official site is no longer up and running, and there is no way to download the full version officially.

Another option is to set a completely white desktop background and leaving to run for a few hours. The solid color might reset the image burn. A solid color background is more likely to help with image persistence than image burn, but it is still worth trying.

If you have television burn-in, you can attach a laptop to your TV using an HDMI cable, extend your desktop to the television, and share the white screensaver. Hopefully, that will shift your television burn-in.

The team over at ScreenBurnFixer offers a few different ways you can attempt to fix screen burn on your TV or monitor. As with any other screen burn-in fixes, their chance of working depends on the scale of the issue.

You can head to the ScreenBurnFixer Video page and find a video that matches your screen type, then let the video play for as long as possible (we"re talking multiple hours, not a quick half an hour blast). Alternatively, head to the Chart page and find your device or a device that matches your specifications.

There are several ways you can attempt to fix screen burn-in. The results will vary between the screen type and the level of burn-in. A screen with extensive image burn may not clear entirely, although you might see an improvement.

Some screen degradation over time is understandable. However, if you follow the steps in this guide, you"ll protect your screen from image burn before it becomes a permanent issue.

4. Study the PQCS. There will be four-color blocks made up of dotted lines. Check the quality of the four-color blocks on the sheet to verify if any of the dotted lines are blank or missing.

8. Study the PQCS. There will be four-color blocks made up of dotted lines. Check the quality of the four-color blocks on the sheet to verify if any of the dotted lines are blank or missing.

13. Study the PQCS. There will be four-color blocks made up of dotted lines. Check the quality of the four-color blocks on the sheet to verify if any of the dotted lines are blank or missing.

After replacing the ink cartridge(s), you"ll need to complete an Initial Purge to flush and clean the ink lines with new ink. For instructions on performing the Initial Purge, refer to Initial Purge.

Back in April last year, Lionel blogged about a vertical line issue that could potentially affect customers who own 17" Inspiron 9200, 9300, and XPS Gen 2 notebook LCDs.

After engaging our engineering and product group teams, as well as the LCD manufacturer, to investigate and isolate the cause of this issue, we narrowed the problem down to a specific part within a certain date range. During that research, we found that the part may also affect the Inspiron 6000, 8600, Latitude D800, D810, and Precision Mobile Workstation M60 and M70 LCDs. That led to Lionel"s second blog post on the topic.

We"ve taken steps to contact those who may be affected to offer a warranty replacement and also put in place measures to rectify any out of pocket expense incurred by out of warranty customers who replaced the affected screens in the past.

That said, there are other variables that can lead to vertical and horizontal lines on other system types regardless of size or model. Lines on an LCD can appear sporadically, at random places on the screen, and for what appears to be for no reason at all. These lines can be caused by normal LCD failures brought on by a multitude of variables, which I"ll try to cover here. Vertical lines tend to be a more common issue in notebooks, primarily because they are subjected to more wear and tear on a daily basis than a desktop LCD.

The most common cause of these lines is simply a loose connection. As notebook systems are carried around, no matter how careful we try to be, they have a tendency to be bumped, jarred, and even sometimes the heart stopping drop. Though today"s notebooks are designed to better absorb and dissipate small shocks, it can still have adverse affects on the notebook"s internal components. A good bump or series of bumps and random movements can cause the LCD cable to become loose. The connection remains intact, but some breaks in the signal can lead to impurities in the reproduction of the image on the screen. Think of a loosely-fastened garden hose… water will still be directed and outputted through the end of the hose, but some water is lost at the connection. This is easily fixed by tightening the hose. Similarly, the LCD can usually be fixed by simply making sure the connection is secure. (Service manuals for Dell systems can be found here on support.dell.com.)

If these simple fixes don"t seem to work, then we need to look at the actual failure possibilities. Vertical or horizontal lines that don"t disappear after the basic troubleshooting are usually caused by circumstantial failures. The most common type of failure that leads to lines on the display is an open circuit connection between the driver IC (flexible circuit board) and LCD glass. This is usually caused by external stresses (mechanical, thermal, etc…), which causes the flex circuit to detach from the glass. The variables leading to the detachment are wide and are dependant on individual cases. With the amount of travel and various operating environments of a notebook, pinpointing the exact cause can be near impossible, unless of course the problem immediately follows a catastrophic event such as dropping the notebook or prolonged exposure to heat or cold, such as leaving the system in a car.

If you are experiencing any problem with lines on your LCD and your system is not one of the potentially affected units, or in the date range outlined in Lionel"s earlier posts, please contact technical support to troubleshoot and identify possible fixes. See below for details on how to do that.