I was out of town and when I returned I set the TV upright and turned it on. This is the reason why people buy Dell. Hence, this method of troubleshooting works for some of the modern televisions as well. This results in a working television or laptop screen suddenly exhibiting lines. The solution is of course very simple, one needs to clean the contacts with a high quality electrical contact cleaner. It seems to just appear randomly at times whenever I'm either gaming or watching a movie or something on full-screen. If the picture on another monitor is good, then you can be sure that the video chipset and the motherboard electronics are operating properly, and it is a connection issue. The TV has a wide black gap line about 2/3 of the way across it. It can happen either on the ribbon cable contacts or on the socket contacts. Generally, for laptops a replacement cable is always required due to it breaking near the hinge. Where is the line, on which part of the screen? Good luck! The digitizer basically converts the analog signal from your hands, like the touch, swipe, pinch etc. It is better to be prepared to spend some extra time in doing this exercise. Most of the time when there is a white screen on your device, you must want an all-in-one solution to fix it. Any help is much appreciated. Messing up the circuit can damage your iPhone beyond repair. Bad connection: One of the most common causes of vertical lines on iPhone screen is a bad connection. The laptop was turned off. If the drop of your iPhone has affected the connection it will lead your iPhone to show white lines across the display. In case of a damaged LCD, replacing the entire assembly by yourself is not recommend. They include all the tools required to open any part of the iPhone. This solution has worked for many users. The line is usually a white line. I managed to buy a replacement from Dell for a modest price £6.00. 4. You can try cooling it off for 2 hours removing the battery and pressing the power button for 12 seconds to drain flea power. What Causes Vertical Lines on iPhone? It started off about 1mm wide but is gradually increasing in width and is now about 4mm wide. You will need a set of tools to physically open up your iPhone. A faulty ribbon cable can cause all sorts of havoc manifesting in bright vertical lines. In the very first step, try squeezing the top part of your iPhone screen. Your email address will not be published. 5. Hello everyone, Not sure if this is the proper forum to post about this, but I've recently noticed a blinking white line appearing on the bottom row of pixels of my LCD. Vertical lines appearing on LCD screen is very common. What iPhone has the Biggest Screen? Including the screwdrivers and prying tool to open the device. Everything else is normal and running properly I think. There is no problem on an external monitor when connected. This occurs for several different reasons, ranging from the wrong resolution being selected on the connected equipment … How to Remove Water in iPhone Speaker if the Sound is Muffled. In this case, take professional help or send it to Apple’s service center for a safe repair. Excessive force is not required, a loose connection is just a misalignment and can be easily fixed with little pressure on the connector. On my unit, the horizontal line is either toward the top or the bottom. For example, the screen could be 1024 pixels wide by 768 pixels high. The method to recover the display is by fixing the loose connection so that the display works as it is intended to. No matter what height your iPhone drops, it definitely skips your heartbeat. After reconnecting this cable, do not reassemble the phone yet. Are those white lines permanent? This LCD screen is connected to a logic board situated behind it. The iPhone is such a beloved device, that every owner loves it more than any of their gadget. Those 3 colours can each be produced in one of 256 colours (from 0% to 100%). When your iPhone drops, it sends a shock to all its internal components. Each "pixel" on the screen has an (X,Y) position, and 3 "primary" colours. If the white lines continue to show on your display, then the issue might be a lot deeper. This type of fault can also occur on LCD televisions; however, it tends to be on new units, where the box has received an impact during transit from the factory. One of the most common faults with laptops is that the ribbon cable connecting to the LCD panel cracks. The lines can appear thick or thin and on just one-half of the screen. As you can see, it flexes near the hinge area and breaks where the ribbon cable wraps around the hinge. If the drop of your iPhone has affected the connection it will lead your iPhone to show white lines across the display. What's weird is, the screen had a mirror display just below the white bar, and one-fourth of the screen on the right side is all black, with the exception of the white bar. My Samsung 52" LCD TV LN-T5265f is 18 months old. Check for any iOS updates and see if any of those fix the problem. However, there is still the labour time to consider as it can take the best part of the day to gain access to the ribbon cable. The white line distorts the images. Required fields are marked *. Place one thumb on the left side and place the other one on a little bit of the right side and then press the thumbs of the screen. You can even get horizontal lines as well. 3. Q 1. Vertical lines running through your computer monitor can be disrupting during use: they can often be removed by properly configuring the computer and making sure the connection doesn't have any problems. A small horizontal white line appears on my laptop. It does not seem to affect the image quality though, other than it's annoying to look at it. DON’T MISS: Why is My iPhone Battery Draining so Fast: How to Fix it? You should now be able to use your iPhone like nothing had happened. I have attached two pictures below which I hope go some way to demonstrating the issue. My laptop is ASUS X551M. If you have lines appearing on the LCD screen, then the first simple thing to check is the seating of the ribbon cable that connects the display panel to the motherboard. Remove the laptop’s faceplate and just tinker around with it to see if you can find the issue. LCD televisions often display line issues where the content looks pixelated or black lines appear on the top or bottom of the screen. If the preliminary method doesn’t fix your display, it is time to use some tools. It is at just above the bottom of the screen. Check if the lines appear across apps, and also on the lock screen and home screen. On my Dell Studio 1749 a vertical white line has appeared about 3 inches in from the left hand side. If you determine that your monitor has a dead pixel, you'll need to either take it into a repair department or replace the screen. The process to open up the iPhone requires lots of patience and precaution. The impact may cause some connections to loosen up. Is it possible to fix the white lines? I tried checking the cables for loose connection and dust particles but the white line is still here. to digital information that the phone can understand. Learn how your comment data is processed. Therefore, not all the pins on the LCD ribbon are lined up with the port on the logic board. In my experience Dell tend to stand by their customers and products, and their prices for replacement parts are realistic and down to earth. When I move the cursor, the line appears above the cursor. What would happen if you drop your iPhone and it starts misbehaving? Sometimes the fault will manifest as two vertical white lines. Michael One of the common issues people face after a dropping their iPhone is the appearance of white lines across the display. You need to ensure that the repair worked. It is also possible to have a dislodged cable, which typically occurs on mishandled laptops. Best Android System Recovery Tool to Fix White Screen. In this situation, the repair can be easy, as the cable will simply require reseating. *Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. It is in constant position. It covers the entire phone, and it happened a few days after the screen protector on the top right corner of the phone cracked. Once it is established that these white lines are permanent, you will have to do some simple DIY tasks to fix your iPhone screen. I have seen these types of faults on many laptops. Whether the screen belongs to a laptop computer or desktop PC, mobile phone, or even a television, the fault is usually due to the ribbon cable and its connections. The loose connection will require a very gentle squeeze. IPhone Size Comparison Chart, Your email address will not be published. Sometimes they can be coloured lines such as blue, green, grey, black, and red. Here are the possible causes of vertical lines on your iPhone. Your primary task at hand should now be to take a thorough backup of all the important data before you continue using your iPhone. Otherwise, the phone still looks fine. You will have to carefully open your iPhone and then try to fix the loose connection between the LCD and logic board. If the line is on an edge. Avoid squeezing too hard as you might end up damaging or cracking the screen. As we proceed, the basic assumption is that the connection between the logic board and LCD display is loose. 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. First, ensure that the lines are permanent. When I tried to reboot it, the display showed a thick, white horizontal bar near the bottom of the screen. We suggest you do a little research on the location where your iPhone has that connection point. The 3 colours are mixed to produce a colour, from (0,0,0) "black" to (255,255,255) "white". The tools kit required to open up your iPhone are easily available in the market or on all leading e-commerce websites. Depending on the version of iPhone, the position of this connection will differ. There will be a cable that connects the LCD display to the main logic board. No need to apply force in trying to do so. It's probably just bad LCD control part, the pictures are fine, so you should be ok to wait till December. My phone is showing thin black horizontal lines on the screen, so it looks a bit like the screen of 1980s television. Since yesterday, after some updates probably, but I don't know which ones, a white vertical line has appeared on the right-hand side of the screen, and it doesn't go away. Fix Horizontal, Vertical Lines Laptop Screen Pressing on the Screen and then using screw. You will have to replace the LCD with a new one to get rid of the white lines. Put all the screws back in place and restart your phone. If it is a dry contact, you can know it by pressing on the board area that produced the line (vertical or horizontal). How to Fix Vertical Lines on the Computer Screen. Check with your laptop's maker, the on-line documentations and their forums (if any). If you have sensitive data on your iPhone, it is about time that you perform a backup. Apply pressure on or relieve pressure from certain points around the screen, especially those above and below the vertical lines to see if you can find the root of the problem. Carefully put aside the display screen and turn on your iPhone. Some recent app changes might be affecting the display. So far I have: When half of the vertical interlace is missing showing a picture that is broken up vertically, the display appears with vertical lines. Sometimes the fault will manifest as two vertical white lines. Hold the front and back of the top part of your iPhone screen. My AOC N941Sw monitor is suddenly showing a thin horizontal white line near the center of the screen. Most of the time, the fault is with the poor connection made by the ribbon cable. 2. iPhone screen white with vertical lines can also be caused by Electro Static Discharge (ESD). The purpose of this article is to show you how to fix iPhone lines on-screen vertical white with simple steps. The LCD screen has a digitizer component which gets information from the main logic board. If the external monitor does not show lines, then you know for sure that it is a connection issue. Not having access to the phone, or a dead phone may lead to data loss. One of the most common problems with ribbon cables is oxidation of the contacts. You can even get horizontal lines as well. If you are running short on time, or if you do not have access to visit the service center, you can resolve the problem yourself. This works in the majority of cases as the lines are only due to a connection issue. When the display IC of the screen is broken, vertical white lines on iPhone may also show up. Modern televisions have a video out socket, and if you feed the signal from that to another monitor, you can check for the quality of the video display. My Samsung 82mu8000 just now developed a horizontal white line that spans the entire screen only 1 pixel wide. Replacing a laptop ribbon cable is simple, and the top-half of the laptop, and keyboard needs removing to gain access to the socket on the motherboard side. The misbehaving screen, erratic touches, and jumping cursors will cause you to lose your patience. I have a TCL 48″ Roku Flat screen TV that I laid flat on the table, screen side down. My answer to them is still “No” if you have confirm that there is no dry contacts between the LCD panel screen and the LCD controller board. When first powered on, two thin vertical lines appear toward the left of the screen. Re: Inspiron 5477 AIO, white box around edge of LCD @KennyWiechman , I haven't seen the problem anymore since many months now. As the process involves a thorough understanding of the circuitry and iPhones’ internal working. Once you have opened the iPhone, glance through the assembly. The lines can appear thick or thin and on just one-half of the screen. If your iPhone device is dropped on a hard surface by accident, it can also result in the white vertical lines on iPhone. (see attached picture) Only yesterday a number of horizontal lines appeared on my TV screen, only the lower 1/3 portion of the screen though. This can be fixed and the white lines can be removed. Proudly powered by WordPress || itechpursuits.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Lines on the digitzer screen are often a sign of a loose connection. It is best to clean the socket and the ribbon cable contacts, which will solve the fault. This site uses Akismet to reduce spam. Please suggest any free method to fix it. White pixels are actually called "hot" pixels, but they're principally identical to dead pixels. Dropping your iPhone is a heartbreaking incident. Once you find this cable, try to simply put it in place and apply slight pressure to tighten the connection. These white lines appear because of a loose connection. Begin the repair with focus on the task and avoid any distractions. If the pins on the ribbon are not properly aligned with the ports on the logic board, the connection will be loose and cause white lines. Your iPhone uses an LCD screen to display content. Having the same line on the BIOS isolates the issue with the LCD / LCD assemblies /cables as possible point of failure. – 2018 Edition. The laptop was just outside the warranty period; however, they still shipped out the cable free of charge. This can be fixed and the white lines can be removed. Gently apply pressure, this might fix the loose connection and fix the screen easily. This is usually due to a cracked ribbon cable. If you have lines appearing on the LCD screen, then the first simple thing to check is the seating of the ribbon cable that connects the display panel to the motherboard. Manufacturers often use a mix of gold and copper for the electrical contacts, however, if they have not used enough gold, then oxidation occurs over time. I'm assuming it's toast but I'm holding on to a sliver of hope that someone knows of a fix. What have i done? Once you confirm that the issue is resolved, carefully reassemble your iPhone. I used this same method of troubleshooting to repair an LCD television recently. It does not matter whether it is a Lenovo, IBM, Acer, Samsung, Toshiba, or even a MacBook Pro! It also has a white line extending left from bottom of black gap/line to the edge of the screen. Method 1: Open the laptop up and tinker around with the screen. We understand that you don’t want to damage your phone any further while trying to repair it by yourself. If the screen issue continues, you may sooner or later end up with an unusable screen. Also keep in mind, that this process might affect the warranty of your iPhone. The plastic clip that holds the ribbon cable is very small and delicate and if the laptop receives an impact, the ribbon cable can dislodge. This is because when you dropped your iPhone, the LCD connection to the logic board came loose. The connection between the digitizer and logic board is via a ribbon that holds the connection pins. White Lines on iPhone screen after drop - Here’s The Real Fix! Correct. I cannot watch films or videos, do any work without this line disturbing the screen, it is really annoying and unpleasant. They intermittently flicker between 1/3 of the screen having visible lines to only the top three of four lines. Thanks. Using an iPhone while these lines are being displayed can lead to many severe issues. The line could be something wrong with the monitor and you would need a real computer shop (not leeks and peeks at a BestBuy or other BigBox stores) or the System maker's Support. Once the iPhone is powered on, you will see those unwanted white lines are gone. Black vertical bars blocking the sides of the screen … iPhone X Water Damage Indicator: Is It Easily Seen? Depending on your iPhone model, the point at which the LCD screen connects to the logic board differs. – 2018 Edition, How to Transfer Photos from iPhone to Computer or Mac. This separate any relation to Windows and drivers as it shows ok using another display output monitor. Why is My iPhone Battery Draining so Fast: How to Fix it? Your iPhone uses an LCD screen to display content. There are times the entire image below the horizontal white line flickers and move up and down. This is to try and fix the issue without having to open the iPhone at all. Why Do White Lines Appear On The Screen After Dropping Your iPhone? Dead pixels are either black or white all the time, regardless of what's on the screen. In case the LCD is damaged, the lines will continue to show. It typically fails near the hinge area due to flexing in that region, and over time, some of the tracks on the plastic cable breaks. This LCD screen is connected to a logic board situated behind it. 1.3. Just press on the LCD screen with your both the thumbs on two different places. I had this Dell laptop and replacing the LCD ribbon cable solved the problem. If the laptop has a socket that provides a VGA output, then the first thing to do is to hook up another good monitor to it to see if the picture is good.