Vertical lines on projector screen. there's vertical green lines on the tv screen.

Vertical lines on projector screen Recently, I've gotten these short repeating vertical yellow lines all over my screen, looking like tire tracks ran horizontally across my screen. When I got it home and discovered them, I popped the case to have a look and found that the projector has a beam splitter, three monochrome LCD screens with color gels, and a beam . Projector Misalignment: Improper projector placement or misalignment can cause horizontal lines. I brought my projector 3 months ago and it has been working well. com. They are slanted very slighty to the right. After this time period about 98 % of this dissappears. . My assumption is a weak scaler. True Romance Distinguished Member. Cleaning with iso alcohol with a Q tip fixed it. Select the Duplicate mode, then you can see the screen of your computer on the projector’s screen. It has actually happened before after moving it, but the lines went away after a few minutes on their own. For example, in the following How to Repair Vertical Lines on Projector Screen. The warranty sucks and I am stuck with it. Blurry Images on Projector. I'm running the Chief RPMA281 mount with custom plate. Perform the See more Check the HDMI (or Any AV) Connection. Lamps create an even uniform light. These lines are usually persistent (or occur after several minutes of operation) and occur even if we haven't connected source, having white or black color. Overheating 3. #Hitachi cp-x5021n how to replace LCD panel|how to adjust LCD panel|how to alignment lcd Seeing fine vertical lines along the left side of MacBook Air screen. This can improve signal integrity and potentially resolve the issue. Let’s dive into some effective. Optoma Projector Troubleshooting: Vertical Lines. I got a brief encounter with these at 1200 hours. Fill the screen with an image containing fine detail when making these adjustments. However, even with the new display, I am experiencing the same issue, frustrating!! Any visible lines in the screen are NOT supposed to be there. I have an infocus 7205 projector from about 10 years ago, which was a very high quality at the time. To get rid of these vertical lines, you have to press the projector from the top and bottom and secure the cables. I have almost no experience with projectors so if someone could give me a hand with this I'd really appreciate it. The image coming out has multiple vertical lines running straight down, with different spacing between. TV-Tech1. It is model PT- D5700. Suddenly I am getting fine vertical lines along the left side of the screen from top to bottom and across the bottom from left to right. 4 Atmos with Ohm H mains, JBL EC35 center, SVS PB2000, 15" generic brand modded ported sub, 1 miniLFE buttkicker, Custom Built HTPC, 40TB DroboN5 NAS I have this projector for about five years. to 6 p. This is due the degradation of the DMD heat sink which causes the heat sink to bend, thereby causing loss of contact between the DMD chip and the DMD chip LGA tray. Casual Gaming Best 4K Projectors Best Gaming Projectors Projectors for Sports Watching Ceiling Projectors Outdoor Projectors By Trending Word 4K UHD (3840×2160) Short Throw 2D, Vertical／Horizontal Keystone LED Laser With Android TV With Low Input Lag The most spectacular are black lines on a white screen. Adjust the Tracking to eliminate vertical bands. are required it is possible to fine-tune the tracking or the Sync settings by hand using the Signal menu on the projector. Tried having the 360 vertical and horizontal but still the same. The Projector lines could be vertical horizontal, vertical, horizontal or black, white or in other colors. bensound. The 35mm film projector was the most widely used type, and it worked by shining a bright light through the film, which was moved quickly through the projector by a series of sprockets and gears. The projector had been running for quite some time. Here are a few potential causes: 1. I get vertical white lines. I have a Mitsubishi Projection Tv model WD-62825G By chatting and providing personal info, you understand and there's vertical green lines on the tv screen. I tried changing the bulb with a new OEM bulb, but that didn't fix the problem. You should be able to see if it's the connections by using a non-conductive probe ( a wood stick ), to gently put pressure on the boards while the projector is running to see if that has any effect. This projected the images on the screen, creating the illusion of movement. 25+ Years Experience in Field. CCC in this sub stands for Cheap but Can afford Crap, any illusion to saying CCC to disparage another community or race will result in a ban from here on out. My projector has the vertical white lines intermittently and I suspect I need to replace the plate as well. The mainboard is the part of the projector which controls its internal functions. CCC in this sub stands for Cheap but Can afford Crap, any illusion to saying CCC to disparage another community or race will JVC X5900 Projector - Screen International Tiziano Lumi Grey Screen - Panasonic 65FZ952B - Panasonic UB820 - Panasonic DMP-UB700 - Sky Q Just an update on this old chesnut, I have also experienced failure of my TH37 Panasonic plasma screen with a single vertical line up the screen. When testing the sources and cable connections, the vertical lines continued to appear on all sources and connections tested. Hardware malfunction 4. JVC 790 projector problems - Purple Vertical lines appearing and disappearing. This is not a cable or input issue as with everything not connected to the projector and just with the built-in menu on, it displays the lines. But vertical lines, especially always in the same area (and same patterns) are very much LCD panel fault. Place your thumb on the projector’s top about 2. The projector throws the image onto either a white sheet attached to the wall, or onto a special projector screen. It may be from the rolling of the screen, so it may smooth out with time, but it will likely come back if you retract the screen when not in use. Projector was bumpted hard and now projects vertical lines all the. BOOK YOUR REPAIR >> How To Repair Vertical Lines On Projector Screen Yout vrogue. co. 4. I've Fixed the Dead Pixels on My Projectors (BenQ, Epson, & Optoma), There're Up to 4 Ways to Remove These Stuck Dots upvote r/FixProjectors Turn on the Progressive setting if you see horizontal lines on your screen. I shut the projector down, fired back up and problem so Contact Optoma’s customer support or a qualified technician to diagnose and repair any hardware-related problems causing the vertical lines. Total PJ usage till now is I have the Epson TW9000w projector, and I never heard of the purple line of death on Epson Models, but after a quick Google search it has effected other models and brands and it appears to be either the Bulb or Hi guys, Been watching and enjoying my BenQ W5000 since 08 and tonight, I got that half screen on vertical lines reported by owners at AVS. 2. I have a Mitsubishi Projection Tv model WD-62825G. It is a Sony VPL-VW100. BOOK YOUR REPAIR >> If further adjustment is needed, you can fine-tune the Tracking and Sync settings manually using the Signal menu on the projector. Color would change based on image, but the pattern remained. Michael Hannigan. Please turn off your ad blocker. I started my diagnostics, Cables, Source, AV Passthrough problems etc. This issue occurs only during Zoom screen sharing and not when using Microsoft Teams. Remove vertical lines by using the remote control video menu or by using the "Tracking" button located on the control panel of your Epson projector. To fix an affected projector, the DMD chip has to be replaced. The solder may come off, and you can contact Optoma Service for repair. The place to search for projectors, ask for Buying Help or Setup Help, News about upcoming releases, and technological advancements. I went the projector route as I felt I couldn't buy a reasonable large enough TV to ever feel fully immersed in my experience. I assume it is a hardware issue with the monitor and checked the warranty. Reset the Factory Default Settings on the Dell Projector. Does anyone have experience with this and know what the fix is before I continue to troubleshoot/replace the projector? I have an Optoma HD20 (DLP projector), which has started displaying vertical white lines recently. Therefore, clearing the projector screen of debris and dust Sony uses 3LCD, so that’s typically due to a bad LCD on the 3LCD prism in the projector - in this case, the blue LCD failed. Now it shows vertical ines across the screen when it plays (it still works, just has the lines). By applying pressure to the projector, securing cable connections, and inspecting the main board, you can eliminate those There could be several reasons why there are lines (Horizontal or vertical) on the projector screen, such as power supply issues, lamp issues, loose connections, faulty cable connections, signal interference, and projector We’ll take a closer look at why your projector has vertical lines on the screen and some steps you can take to fix it. Lines appearing on your screen can be caused by an improper connection, faulty cable, or in rare cases, an internal problem with the monitor. For half a You must have occasionally seen purple streaks on the projector screen. Answered by Anthony_Infotech in 2 mins 13 years ago. Traditionally, I sit farther away from 1 year** between the first line and 4th line. Conclusion. Granted there are no pixels with a projector. Step 2. Q faint vertical line. It is worth noting that the output resolution should be supported on the projector. Step 1. Vertical Lines on My Projector ,the common causes of vertical lines on projectors and provide you with practical solutions to eliminate them. Can anyone advise? Henry. When I pressed down (firmly) on the top of the projector (about 2. Today, when I switched on. This kind of defect is exactly what it’s for. Begin by disconnecting the HDMI cable that links Have you encountered vertical lines on your projector screen, causing a distraction during your presentations or movie nights? Let’s dive into some effective solutions to address this issue and restore your projector’s Vertical lines on a projector screen can be a frustrating issue, but it can often be resolved with some troubleshooting techniques. Appeared recently for a few days of watching, then automagically disappeared for a couple of weeks, now back again. Very low lamp hours (262). Image. I am not a professional in the least bit and I advise anyone doing this themselves to do their After transporting my Optoma HD32 projector from work to home, I turned it on and saw vertical white lines spaced evenly across the entire display. Projector Power Repair Major issues that result in booting problems: projector fan failure, projector colour wheel failure, spent Vertical lines on brand new Frame Tv in Projectors & Other TVs 10-03-2024; NU6080 65 INCH has a single black 4 1/2 inch wide vertical bar dead zone down middle of screen in Projectors & Other TVs 12-20-2023 +Black line running half way across screen**NOT Vertical Banding lines** in Projectors & Other TVs 05-24-2023 If you get lines even on the projector’s screens then I would be willing to bet you’ve got a similar situation. The awesome background musi My projector started displaying vertical lines on the screen. When projected, lines may show across the image. These lines can be caused by a variety of issues, including hardware problems, cable issues, and projector settings. ) using a VGA cable. you can realize the yellow vertical line appearing in 1 4th of screen. From PC to Mobile: What's New for Once Human in 2025. Projector is less than 90 days old and up until today has worked fine. there are noticable horizontal scan lines during verticle panning. Now, while pressing the projector on the top, place your hand at the bottom and apply pressure. This is where we come in. The image is exactly split in half. I have the same issue with my Epson EH-TW9100 - one vertical line on the left third of the screen (cyan?). Today we will know about How to Repair Vertical Lines on Projector Screen. BOOK YOUR REPAIR >> Projector Power Repair. uh . The lines are only horizontal (as opposed to horizontal and vertical) and are I have a problem with two vertical Blue (Cyan) lines that come and go from time to time. The copper contacts got buildup and were preventing a good connection. Instead of dark lines, though, they were vertical white lines. We ditched the cable and have a kiddo. These dots are reddish-purple. If further adjustment is needed, you can fine-tune the Tracking and Sync settings manually using the Signal menu. So honestly minimal streaming and a lot of kids shows. Is it something wrong with the programing? Even the Seeaching Screen is affected. This helps prevent the horizontal lines from forming on-screen, ensuring a When I share my screen using Zoom, my screen displays pink vertical lines. If it were a dirty LVDS then you would get shaky pictures, colors shifts, shimmering, etc. Here are a few of the most common: 1. It has holes in it to allow sound to pass through it, and it has buttons on the back to snap onto the border. Green Screen on Projector. I mean how the hell could an end buyer make an OLED do that themselves in any way. I have a vertical pink (or purple-ish / pink) line on extreme right side. And also know about some topics If further adjustment is needed, you can fine-tune the Tracking and Sync settings manually using the Signal menu on the projector. Otherwise image still clear. For more information browse to the Dell Product Manual page, once you select you device, select the User's Guide. Dirty or corroded contact pins can cause vertical lines. (For you older or retro gamers, it was like when NES cartridges had to be cleaned with alcohol or blown on. If the projector is tilted or positioned at an angle, it can distort the image and result in horizontal lines appearing on the screen. Free Evaluation with Projector White Dots DMD Repair. Games play fine as do movie trailers etc but no good on dvd's. Is that the LG 27inch nanoIPS 144hz 1ms monitor? I run a dual monitor with the LG and a Samsung 28inch. Tonight we noticed vertical lines across the entire screen (top to bottom and left to right) roughly 1/16th of an inch wide. White vertical lines evenly spaced (20-25) 2. I've tried replacing the lamp, and it didn't work. Projector help - vertical lines on display . In 2025, the free-to-play survival game Once Human is set to undergo significant transformations, introducing a variety of features and enhancements that’ll enrich players’ experience. When this happens, the horizontal If you’re is straight vertical line of pixels like mine then I cant believe LG in your country tried to get away with fixing it for free under warranty. The projector runs for about 5 minutes before the lines appear. 20+ years experience TV expert (field and bench) 9 approved qualifications in TV-ELECTRONICS. 5. Magnetic interference with the projector To address these issues, we have compiled a list of potential solutions below. Projector Repair . Dirty Projector Lens: A dirty or smudged lens can affect the image quality and cause horizontal lines. I have noticed for about the first 30 minutes of use, until the projector completely warms up. One of the main reasons for vertical lines in the projector is loose or damaged cables. Today the right quarter of the screen went. 5-3 inches behind the screen size dial and maybe an inch inside) I noticed that the lines would change randomly (distance apart, color, etc) depending on how I’m getting vertical lines when I turn on my Panasonic projector. Here are a few of the most Most of the times, the appearance of horizontal or vertical lines on the projector are due to overheating, loose cable connections, incorrect settings, incompatible refresh rate, or hardware malfunction. Unless you can line up an individual blue LCD and adjust it so it’s properly calibrated, you usually need to replace the prism with a pre calibtaed assembly with all 3 LCDs attached. Troubleshooting Hi all, am trying to get an old projector of my dad's working. Set your projector to "Film" if Vertical lines on Optoma HD33 projector Troubleshooting Hey all! I have had my Optima HD33 projector since 2017 and it’s been flawless up til a few days ago. Worse than the brightness, though, is a pair of green lines across the screen, just below the middle of the display. Persistent through inputs to include the test pattern. Master Certified Electronics Tech and Technical Consultant. -EPSON LS11000 (assuming this also will not develop vertical lines?-Go for another better laser projector? My hometheater: Dedicated room, totally dark, in the attic, 20ft x 15 ft (with a 12 feet distance to (a cheap) screen) No projector placement issues (currently on a bracket at the back of the room Watch 4 hours a day(I am fully retired) The copper had developed dust and build up that was very slightly corrupting the video signal and it manifested as vertical lines on the screen. be/BFlC-YNa0IM?feature=sha Projector Placement and Why Vertical Projection Angles Matter Projector Horizontal Lines On Screen There could be several reasons why there are lines (horizontal or vertical) on the projector screen, such as power supply issues,. I have purchased a front projector (name unmentioned). I then tried changing the HDMI connector which is in the attic, but that didn't work either. When enabled, this feature scans all the lines on the projector screen at one time, instead of every other line. They go away if I restart the projector but consistently come back after about 10 minutes of watching. Sadly however it begins to develop vertical lines that go from fragments if the screens colours and eventually end up big and white. JVC RS49U/BenQ 3550/Epson 5050ub Projectors, 110" 16:9 Jamestown screen with variable power masking for CIW 2. #BenQ I have a projector (Epson EH-TW6000) that displays green vertical lines/stripes randomly over the screen. It started relatively shortly after a bulb change, both original, so I was first thinking it was related to that. It’s comprised of electronic components along with chips that perform major tasks including controlling the image engine and controlling its fan. If the cables are not This is potentially a fatal issue for the projector. Choose "Video" to watch videos made using a video camera. Power on projector and nothing else you want the projector to produce a blank blue image. This will help 90% of people who are seeing the Sony TV vertical lines of death. 5 to 3 inches behind the screen size dial. This resets the projector's tracking and sync settings. r/FixProjectors. It's now multiple lines. It doesn't happen with the main display. The screen with the screen with an image that has fine detail BenQ ms513p Projector Vertical Lines Music: https://www. and screen door effect but its definitely the screen. They don't create the image. Repair Clean And Replace Your Mainboard. They usually linger for a few minutes and disappear. Anthony_Infotech. Data can be shown on a large screen by using a projector attached to the computer. A greenish tint could show on the screen if you connect your projector and its input device (laptop, streaming device, etc. comDon't forget to like and subscribe. This is because blue colour is missing in it. Experiencing vertical lines on your Optoma projector can be frustrating, but by following the troubleshooting methods outlined in this article, you can work towards resolving the issue. Regularly spaces vertical lines - plasma screen As the title suggests I just pulled an old projector out of storage with hopes of using it. Yes, you can remove the vertical lines on your projector yourself if the main board does not demand repair or replacement. However, sometimes you may experience black or green horizontal lines on the projector screen, which can be frustrating and distracting. BOOK YOUR REPAIR >> Projector White Dots DMD Repair White dots on projector screen repair, vertical lines on projector screen, horizontal [] White dots on projector screen repair, vertical lines on projector screen, horizontal lines on projector screen repairs. Projector Has Lines On Screen A quick, temporary fix involves applying slight pressure. Hi, Ive got a sanyo projector in the main hall that has virtical white lines running down the screen, this is the same regardless of anything that is plugged in, and when nothing is plugged it at all, so have ruled out source as the issue. Fill the screen with an image containing fine detail, such as a pattern to appear as your desktop background, or try projecting black text on a white background. Projectors are popular tools for presentations, home entertainment, and other purposes. I hope you can help – I’d love to purchase a plate The vertical lines appear on the projector start up screen even before any source is turned on. 3. With the purple lines, it is possibly a bad video board, but it is more likely a loose connection somewhere in the path, which hopefully means that reseating a ribbon cable will clear up the image. I do use two monitorsso it is what it is. I'm trying to project from my laptop (windows 10) via a philips bsure xg1 projector. Checking the input cables entails two steps: ensuring all video cables are fully seated, and manually setting the projector's display signal. Help library: Vertical lines on screen [monitor] Learn how to use update maintain and troubleshoot your LG devices and appliances. They were also not intermitent, there was a vertical line roughly every 1/16th of an inch. How do I eradicate them? Patrick Optoma TX 774 projector to 108:x144" screen @ 28. 1. It comes randomly (every 10-15min)and what is the issue with the projector when it displaying lines? Motherboard problem / motherboard to sensor connectivity. The projected image is fragmented - it appears as a series of vertical lines from top to bottom rather than a complete image. Will appreciate any input. In the event images, such as channel logos, remain on the screen or if lines appear, the Pixel Refresher function is I've had my HT3550i for a few months and working perfectly, however a few weeks ago I started seeing vertical white lines on the right half of the image on start-up. Thank you. Notice the lines. (Moves both Vertical and Horizontal Alignment Lines) For this guide it is assumed that your projector is ceiling mounted at the correct distance for max throw ratio to screen size. Also I measured the tempreture of DMD chip in a working state – it was around 40 C – not so hot as I thought before. 27GR95QE-B Vertical Lines Across Screen . Loose cables 2. The LG started up with that exact line about 1 year in. I am getting one vertical green line on the screen - right side. Gently, press the projector inside. Some projectors, like Epson projectors, have a Progressive setting. Read the full article 5030 (~2k hrs on 2nd lamp), all of a sudden has a vertical green line, ~8 pixels wide, top to bottom of image, about 1/10th from the furthermost right side of the image. unsplitter. I have a macair. Rules: #1 No racism. Members Online. Today i am sharing about Vertical Lines on Projector Screen Learn Solution. Green Lines. I have an iPhone 16 Pro Max. The awesome background musi Epson 3020 red lines and screen burn. 50:1 to 16:9, Denon 4500H with 7. Projector White Dots DMD Repair. Usually, when the projector is being We’ll take a closer look at why your projector has vertical lines on the screen and some steps you can take to fix it. Benq projector lines on the displaybenq - ms500how to clean linessolutionsHow to reset factory mode,How to open service mode menu benq projectorsPlease watch Projector Display Problem Damaged lenses either due to accumulation of dust inside the lenses assembly, burnt to one or more of the LCD panels, burnt or broken Dichroic mirror and Dichroic combiner cube. Fixes for the Sony TV vertical lines on screen problem. In that case, the lamp board connected to the main board via a slot connector similar to a PCI slot on a PC. Turn your Epson projector to the "Off" position while watching a large amount of movement. Tried the reseat the DLP lens heatsink suggested by someone else on the forum with no luck and then read here that it was the DLP processor on the main board. This only happens during screen sharing, and when I share the screen of an external display connected to my laptop. This may not work in all cases, especially with DLP projectors 4. (at random places, not on different places everytime) I wasn't able to make a good picture from the problem so i used Photoshop to create the pictures to The problem is with the projector itself, either the driver circuit, the display chip or the connections between the assemblies. By checking the cable connections, cleaning the projector lens, adjusting the projector settings, In summary, resolving the issue of vertical lines on your projector can often be a DIY task with the right approach. The lines shift depending on what is displayed it's not like a LCD screen going bad where pixels stay on. Red vertical lines (white in photo) appear evenly over the entire display, including menu, even when no input is connected. BOOK YOUR REPAIR >> Vertical Lines on Xiaomi Mi Projector Screen. TIP If you need technical support for your Epson projector, call the Epson Service Center at 562-276-4394 Monday through Friday from 6 a. To help everyone with their projector problems. Thats one a good day often much sooner. . 20+ years experience OLED TVs use pixel technology that emit light on their own, resulting in brighter and clearer picture quality compared to regular products. Another common issue with 4K UST laser projectors vertical or horizontal lines on projector displays. Tried numerous discs and always the same. Random in nature - Sometimes go away when press the top, sometimes go away by themselves, but from the last month, have become more persistent. There's vertical lines on the tv screen. they extend about a half inch from the edge of the screen towards the middlealmost like a bar. Epson projector line on display how to clear display I'm trying to project from my laptop (Windows 10) via a Philips bSure xg1 projector. Can be frustrating watching a football game when looking at yard lines! But I hear where you are White dots on projector screen repair, vertical lines on projector screen, horizontal lines on projector screen repairs. 36,888 Satisfied Customers. Dust I just gently flicked on the back side of the lens (top of the projector, while it's mounted upside down), I flicked it a few times with my finger, and voila! The lines started disappearing with each flick! I think 4 flicks completely cleared all lines !! The lines were mainly on whife images so it was hard watching winter Olympics!!! I have an Epson EH-TW 9100 projector. don't have much to There are vertical lines in my projected image. The No. White dots on projector screen repair, vertical lines on projector screen, horizontal lines on projector screen repairs. I am wondering what the cause of this is and how to fix it (and prevent it). The projector has 1100 hours on it and was working fine. Joined Feb 7, 2005 Messages 7,137 Reaction Vertical Lines on Projector Screen Learn Solution. The line is there whether the input is plugged in or not, if that helps. While applying pressure on the projector from the top and the bottom, have your eyes on the lines . 30 years servicing TV and 20 years in Home Theater I have an Optoma 230x projector. Troubleshooting The place to search for projectors, ask for Buying Help or Setup Help, News about upcoming releases, and technological advancements. There can be several reasons why your projector is showing vertical lines. Aric I have vertical lines projecting from my Optoma 20 1080p projector. Anyway, after I turned it back on it looked like something out of the Matrix movie with these vertical, shimmering lines cutting through the on screen display and whatever HDMI My MW632 St is projecting vertical lines on screen. The first step to getting rid of vertical lines on your monitor is to see if it's to do with the display itself or some other issue. Replaced the bulb and it seemed to help for 100hrs or so but now it's back. Below are the details 1. Please comment on this video V This just started on a JVC DLA-HD250 Pro installed a little less than two years ago. A yellow line has started appearing intermittently on the right side of the screen. For example, in Windows you can select a In the early days of projectors, they were commonly used to display film in movie theaters. When the LCD panel becomes filthy, these lines appear. Pacific time. Cable Connection Issues. Around 2200hrs It started displaying purple verticle lines across the screen. For the Long-distance frames of the movies its ok but closer frames begin to blur in shadowy figures. Unplug all video cables, including HDMI and VGA, from the back of your projector, and then reconnect each cable in succession and see whether the vertical lines disappear. Specially the close-up frames begin to look ghostly. It’s a 2K projector. How to Fix Vertical Lines on a Computer Screen . Open your monitor's menu system and see if the vertical lines show up I've Fixed the Vertical Lines on Projector Screen Myself upvote r/FixProjectors. Anyway, When watching movies, tv, or games, there are very light vertical lines going all the way across the screen. any help is appreciated [Re-Titled by Moderator] I have an Epson 1080 UB and A Da-Lite Screen, not exactly sure what model. But when it went back to the blank screen the lines are there. I am getting split second vertical lines across my display too! Apple replaced the display on my phone after saying the lower part of the screen had a dead zone, which is what was causing the vertical lines to appear. A potential damage you might encounter in a DLP projector is the presentation while viewing one or more vertical lines. ) A sharp rap on the projector housing would cause the lines to temporarily disappear. Here's how you can open the projector and reach the lens causing the horizontal discolouration on the top and bottom of the image. The display exhibits horizontal or vertical lines: Reseat the projector video cable. Sony vpl-DX102 projector lines on screen, yellow display, lcd projector1)Sony vpl-dx220 projector! lcd problem !Link:https://youtu. Explore our detailed article that discusses vertical lines on Optoma projectors, offering insights and solutions for this common issue. Also looking at those vertical lines, I would say forget about repairing that as very likely a panel problem. 1 Home Entertainment Tech Resource I am getting one vertical green line on the screen - right side. If, by a very large screen? (as in the question) a serial RS232 9 Pin cable can be attached between the computer and the large monitor/screen. I have a 42" Panasonic tv, model number TH42PX60U. My pull up tripod projector screen I use with my Panasonic PT-AX200E, has some vertical waves in it. (Some projectors use little LCDs as the source of the image) wayneandersen (Wayne Andersen) January 14, 2011, 6:25am 1) I disconnected the PJ from the blu ray player and the lines are still there on the blank screen 2) Yes the lines also moved when I did the lens shiftsince it shifts using the sample grid the lines were not present. Start Ever had vertical lines in your LCD projector? watch this video and it should be able to help. At a Glance. The vertical lines can appear due to multiple reasons in a projector’s display. Tried the 360's DVD player today for the 1st time via my Panny AE500 projector and there are wavy horizontal lines going up and down the screen at all times during DVD playback. Had a customer bring me a Benq MP510 with vertical white line of death. See relevant content for projectorpy. Clean the contact pins with isopropyl alcohol and a Q-tip cotton swab. Suddenly half the screen image has started showing greenish sought of lines. Yellow lines showing up on projection I'm running a home theater setup with a projector, receiver, and laptop all hooked up via HDMI. I'm using a Sony VPL-CX1 in my college dorm and today it began projecting a solid vertical yellow line on the left side of the wall we're projecting on. m. By applying pressure to the projector, securing cable connections, and inspecting the main board, you can eliminate those frustrating lines on your screen. Sometimes, damage caused to the mainboard manifests in the form of vertical white lines across the I had a somewhat similar issue but it was on a DLP. anbb mjzyv bmuwxl bsakk okzhwwj sbcvow yizbso qdznel olneh knsrg