Cable channels pixelated. Pixelation and Poor .

Cable channels pixelated. Then around 8:15PM most channels start pixeling except for a few channels like CNBC. We may receive a commission from sales referred by our links; however, we have carefully selected these products for their usefulness and quality. This phenomenon—often described as pixelation, stuttering, or freezing—can detract from your viewing Feb 2, 2013 · I've got about 20 or so channels that are pixelated (Time Warner), pretty badly, most of them won't stay tuned in for very long, and end up going to a black screen. The problem is not the control box. I even tried to disconnect the cable box from the splitter, put the main X1 box upstairs on its own cable line and then the cable modem on its own line downstairs, but still got the pixelation issues upstairs on the main X1 box. The picture recently had started to distort and pixilate to where at times it’s unwatchable. I have remove the tuning adapter, connected the Tivo directly to the Hello! I understand that you're experiencing an issue with your local ABC channel being scrambled while all other channels are working fine. There are Any television that uses pixels to produce images on the screen is vulnerable to pixelation. Feb 17, 2025 · 3. I've gone through the AI xfinity assistant several times, which simply just does a signal check and then gives up. Learn how to fix slow internet and disconnected service easily. Streaming services work without issue including Xfinity streaming app. He shortened the cable, tightened the connection and the pixelation problem went away. We have 3 HDTV's, each with a Samsung multi-room DVR box. Might happen a few minutes, and then not happen for like half an hour, maybe five minutes May 6, 2025 · Pixelation happens when the signal for the channel you are trying to watch is too weak or has too much noise. Oct 17, 2024 · Contact your cable provider if the pixelated image persists over a long period of time. But understanding the source of your TV signal interference will allow you to take measures to get your channels back in working order. 2. Fortunately, there are several methods to improve Oct 7, 2024 · I have pixelation problems on my television with channel 428 on Xfinity/Comcast, but pixelation is ONLY occurring on this channel. We would like to show you a description here but the site won’t allow us. It is either with FOX’s input to Xfinity… or Xfinity’s output to my control box. To combat pixelation, reset the TV, check and secure all cable connections, and adjust the antenna for a stronger signal. Any responses would be Jul 7, 2025 · Upon upgrading my modem to the Gateway XB7 my live TV channels, on both TVs, have been pixelated. Use this Verizon Troubleshooter to help you: Distorted Image Poor Picture Quality Black Bars or Zoomed In Image Intermittent Blank Screen Do all this and more, without waiting! You can expect to fix most issues in the troubleshooter in under five minutes. I believe I have a strong RG6 cable connection to the Prime, have 1Gig internet, and have a robust AC WiFi TBS gets pixelated sometimes? I’ve noticed this for months, maybe even a few years, but one channel I see that sometimes gets pixelated (blocks of pixels will appear for a few seconds and then go back to normal, sometimes very mild, sometimes bad). Push the cables in complete to ensure a secure connection. I dont think an HDMI cabling issue would impact multiple TVs or pixelate in the same spot on a DVR, right? I have replaced the server main box. I flip to Fox or CBS or ABC and one of the worst, METV, and it tiles and pixelates. What Is Pixilation, And Why Does It Happen On TV Channels? Pixilation refers to the distortion or degradation of video quality on TV channels, characterized by blocky, pixelated, or fragmented images. It started after I upgraded my internet and got a new modem. Unplug the HDMI cable from your Bell MTS Fibe TV Set-top Box to check your connections. A message from Comcast says they see no problem with our connection. This article provides tips you can use to restore your picture quality, by troubleshooting things like damaged coaxial cables, loose connections and faulty splitters. Been going on for months. If you want to see what real HD is supposed to loo like hook your TV up to a digital antenna and tune to your local ABC, CBS or NBC channel during a sports game or the news. I've connected the coax directly to the TiVo (skipping the tuning adaptor, as well as removing the cable card), and the channels Having pixelated or no picture, video that’s out of sync with audio, or other video playback issues? Try this: Restart your device - press the red button on the side or unplug it for 30 seconds, then turn it back in. Changed the HDMI cord. This problem -- which applies to both sets using liquid crystal display or plasma technology — appears as a series of monochromatic tiles as opposed to the smooth edges of images on your screen. Sometimes you can not even tell what channel you are on or what is happening. If you have digital cable channels, when your signal is too low or there is a lot of interference (noise) on the cable line, you might experience issues such as: Blocks of color instead of a smooth image ("macro blocking" or "pixelation") on recordings Pixelated display on Live TV Missing channels V52 or V53 errors No signal No video Incomplete recordings (from signal loss during the recording Is your screen pixelated? If you see pixelation on the screen, troubleshoot signal loss. They work fine mornings and afternoon so I don’t understand why only in the evening. Apr 5, 2023 · Running the cable through a surge protector, a defective splitter, or too many splitters can cause signal problems as well. I’m wondering if it’s time to scrap the DVR and get a Xumo and get Cloud DVR instead, but I’ve read mixed things about those in here. It’s usually on channels 702,703,705,707 and sometimes 720,721. Nov 29, 2018 · Once you see pixelation, rewind and see if the pixelation is there again, or open the file in VLC to confirm the pixelation. But if the issue persists, reach out to Samsung TV customer support for further help to troubleshoot this problem. However, when I try to watch movies we already purchased or rented via OnDemand, they are often pixelated and the sound distorted enough to make them virtual unwatchable at times. I fully intended to cancel because FiOS is now available in my neighborhood but we're the kind of people Jun 28, 2023 · Final Thoughts – TV Pixelation Problems on Samsung TV Samsung TV pixelation problems is usually due to a configuration, hardware or internet issue. Any input would be appreciated. Check Signal Strength: Weak or inconsistent TV signals can contribute to pixelation on your smart TV. If you're in a good Freeview coverage area, then a weak signal could point to an aerial issue. Any idea what this could be (very annoying when switching from channel to channel). All channels pixelate but streamed channels are OK. Streaming on same TV is fine. Start troubleshooting by checking the signal strength of your TV antenna or cable connection. This blog post will delve into common Xfinity TV issues and provide practical solutions to help you troubleshoot and resolve them. Spectrum Cable TV is a popular service that provides a wide variety of channels and programming options. I've read a handful of other posts with folks having the same issues, specifically related to May 24, 2025 · Every channel we try to watch as a bad picture quality Pixelation happens when the signal for the channel you are trying to watch is too weak or has too much noise. Did this fix your issue? AMC channel gets pixelated every minute on both TV's. The monochromatic tiles you see on your cable TV screen are actually pixelation -- and they have multiple causes. Aug 17, 2025 · Tired of Pixelated Pictures? Your DIY Playbook for a Pristine TV Experience We've all been there: you settle in for movie night, excited for crisp visuals, but instead, your TV presents a frustrating array of pixelated blocks, blurry images, or colors that just don't look right. This common nuisance, often called pixelation, can ruin an otherwise perfect viewing experience, turning exciting Likewise, why are some of my Freeview channels pixelated? Weak signal strength is the most common cause of TV picture break-up. It is also much worse than the 13 yr old Sony Bravia I had previously hooked up. Did this fix your issue? Oct 5, 2023 · My primary cable box has been having issues with the picture pixelating when watching live tv. Online streaming and OnDemand is crystal clear. Sports are especially blurry. Dec 29, 2020 · Here are some supplies and products we find essential. Or, your screen may suddenly pixelate for no apparent reason. As you can see in the stats, the YouTube TV app is taking advantage of only ~5% of the near-1Gbps speed I'm getting. There was nothing that DIRECTV customers could do but wait. Dec 22, 2024 · A pixelated picture, snowy channels, or complete signal loss can be incredibly frustrating when you’re trying to relax and watch your favorite show. The majority of channels come in perfectly clear. Dec 6, 2021 · Is it all channels, particularly the low ones like major 4 networks? Other channels that are switched (SDV) are more likely to be pixelated as they try to cram these channels in a limited amount of bandwidth ie espn and espn 2 look nice @ 720p whereas espnu and our accn channels are switched and even at 720p look crappy. This is most likely due to a a weak signal and/or excessive noise and/or a poor connection between the cable box and Comcast's network, usually in or near your home. Very pixelated. But all the major ones I usually watch are now pixelated. Aug 30, 2022 · What To Know TV pixelation often results from weak signal reception, due to factors like poor internet, faulty cables, source media issues, and external interferences. But what causes pixelation on TV, and how can you fix it? In this article, we’ll delve into the world of pixelation, exploring its causes, effects, and May 9, 2025 · In an era where streaming services, high-definition content, and smart technology dominate our living rooms, encountering issues with your TV picture can be incredibly frustrating. " However, now their TV channels pixelate randomly. Some channels it never happens. I have a Spectrum DVR model DCX3501MHD. Another TV with Spectrum Cable Box is fine. Interestingly enough, On Demand works flawlessly (maybe because it caches?) This is also same issue on the channels 3-digit counterparts (202 and up). Antenna (Over-the-Air TV) Pixelation is common with antenna-based channels, especially in these situations: Poor Signal Reception: A weak or inconsistent signal can make your TV display choppy or pixelated video. Check the video input cable to make sure it’s firmly connected to 1. If there is an amplifier in the line make sure it's getting power. What does pixelated look like? Pixelation (or pixellation in British English Why are some of my cable channels pixelated? Weather, nearby appliances and competing signals are all potential causes of pixelation. The Box was in one of the bedrooms. The problem eventually fixed itself. To tackle cable and satellite issues, it’s essential to ensure proper cable installation with tight connections. Make sure your cables are tight and in good repair, remove any extra splitters and possibly have a tech out to troubleshoot further when the pandemic clears in your area. Regularly clean connectors and ensure the antenna is properly aligned. Nov 3, 2020 · I am beyond frustrated right now with the disruption in my cable service. Oct 20, 2020 · Well ComcastMartin, the same issue of pixelation and distorted audio on the FOX News channel normally occurs during some sort of high interest social discussion one of the panels are having. Doesn't matter which cable box we are using. But in the last… Sep 12, 2025 · Have had pixelation for week. Jun 15, 2024 · Cable Connection Issues: Identifying Common Problems That Lead To Pixelated TV Viewing Pixelation is a frustrating issue that many TV viewers face, and one of the primary causes lies in cable connection issues. Something is impeding the signal of the frequencies of the channels you see (maybe others you don’t watch or get). Streaming the same channels on a computer or phone has no issues. Interference from nearby electronics can also cause However, the TV in my living room gets all channels, but one, fine, and the one that doesn't come in well is choppy and pixelated like crazy. I have 1 TV that is showing a pixelated image, only when watching saved DVR or On Demand programming. Weak Jun 29, 2024 · Understanding TV Pixelation: Causes And Effects Pixelation refers to the distortion or degradation of the picture quality on your TV screen, resulting in blocky or pixelated images. Jan 7, 2024 · Tiling/pixelation has been an issue on all channels for months frequently making cable channels unwatchable, but always very annoying. Changes in temperatures can also aggravate the issue. Seems like it’s live broadcasts. USA, CNN, and AMC are unwatchable though do to stuttering/pixelation. It only seems to be the TNT network as far as I can tell. Make sure that all cables on the set-top box and your television are secure. Oct 12, 2021 · Pixelation happens when the signal for the channel you are trying to watch is too weak or has too much noise. A loose or damaged connection can lead to a weak signal, resulting in scrambled or pixelated channels. Troubleshoot by checking all connectors for corrosion and tightness, and by looking for damaged coax cable. Loose or damaged cables can cause signal problems and result in freezing, pixelation, and sound issues. Mar 8, 2025 · My HD TNT channel is hard to watch due to pixelation. Your Freeview receiver just can't get enough signal to hold a decent picture. I have two other Spectrum DVRs and they were doing the same thing. If you watch TV via IPTV or stream a program on your smart TV, the internet connection must be good so that the picture is not jerky or pixelated. That caused three TVs to have pixelation on a few of the local channels. Everything from a weak signal to outdated equipment leads to the formation of these tiles on your television. , about 15 channels total). I'm not sure if there are more channels that have this issue, but these are the ones I've noticed. Help. The issue can occur on a single channel or multiple channels due to the frequency or frequency range that the channel is delivered on. Any tips? I use a 4K Series 6 Samsung TV and I even bought a high end 4K HDMI cable to see if that fixed it but nope. This comes and goes with the worst times being in the evenings and weekends. I If you’re experiencing poor image quality or have no picture at all while using the Spectrum Guide, follow the steps below to troubleshoot the issue. I tried unplugging one box and after a minute plugging the power back in. Thank you. Dec 26, 2019 · Finally have my cable card working with all channels. To effectively troubleshoot and fix TV pixelation problems, it is important to understand the causes and effects of this issue. Call your cable provider in order to measure this. Make sure that your TV isn’t in standby or screensaver mode. Jun 19, 2024 · To troubleshoot Spectrum cable TV issues, try resetting the cable box and checking all cables are securely connected. If you’ve ever found yourself wondering, “Why is my TV picture breaking up?”, you’re not alone. While your cable service may experience occasional problems with distortion due to inclement weather or other situations Jan 19, 2022 · One channel has persistent pixelation and signal loss issues: How do I fix it? njronbo Enthusiast - Level 2 I just bought the LG CX and the picture quality through Xfinity/Comcast cable channels is really bad. In some cases, you may be able to eliminate the problem on your own, but other times you'll have to call in the professionals. If the connection signal is weak, you are going to receive a pixelated image. now I called spectrum and only got the automated system. Sep 8, 2024 · ABC channel # 806 on Comcast is the same for me and they tried resending signals and resetting the cable box and it still is pixelated, I checked everything and the strange part is it’s the only channel that does it all , others work fine. May 12, 2025 · Having to watch tv with pixelated quality is disruptive and unfortunate. This problem seems to have The picture on all channels becomes pixelated frequently (few times per minute), and the sound choppy. Also, sometimes if a game is being played on both CBS and ESPN, The CBS channel would be so pixelated it would be unwatchable but it would be fine on Sep 12, 2021 · Hello! I’m hoping I can look here for answers! Within the last year or so my fios tvs have started having intermittent freezing and pixelation only on a handful of high DEF channels. . Reset the boxes. Jan 21, 2025 · Are you tired of watching your favorite TV show or movie, only to be interrupted by a blurry, pixelated mess on your screen? Pixelation on TV can be frustrating, especially when you’re trying to enjoy a high-definition viewing experience. Sep 20, 2024 · Still garbled and pixelated non stop on all ESPN channels. What do I do? This just started today. Keep in mind that your HD picture ratio may not match the I-Guide resolution on HD channels. Some channels pixelate worse than others…some have no issue. Picture quality is great while streaming or playing bluray through a PS4. They "upgraded" my parents to an XB6. Any suggestions for a fix? I have tried a hard reset. Oct 11, 2010 · TV Fool > Over The Air Services > Help With Reception Help with pixelated picture despite excellent signal Jan 20, 2025 · I have been having issues with pixelating on my local channels. When watching Customer: Spectrum TV channels are all pixelated Technician's Assistant: How old is your Spectrum? Customer: a few months Technician's Assistant: Does the TV menu work? Do you have the same problem on all sources/inputs? Customer: No just spectrum Technician's Assistant: How long has this been an issue with your Spectrum? What happened right before this? Customer: For past couple of days Feb 7, 2023 · If your TV screen has a distorted picture, the probable causes to consider are weak signal, resolution problems, and mismatched display settings. If your cables are old or worn Oct 23, 2024 · With a little patience and troubleshooting, you can say goodbye to pixelation and hello to a stunning TV experience. During the day, all channels a Poor picture quality and pixelation can interfere with your enjoyment of Rogers programming. Only effects these channels - no issues with any other channel. We have an appointment on Tuesday for a technician to come and check things out. Oct 29, 2023 · For some reason for a while now the local channels get jittery and pixelated but only in the evenings. I have done System Refresh three times, to no avail. Completely pixelated with no sound Jan 8, 2020 · On Sunday the 29th of December I noticed many of my channels coming in pixelated. I'm getting close to canceling Comcast and moving to Verizon TV Technician: Shahid Thanks for checking that. Here is a quick youtube video of what I'm seeing. Mar 15, 2020 · I had pixelation on ESPN and ESPN2 only, which is a recurring problem, every couple of years or so. Regardless of the video source, flickering caused by internal connection issues appears consistently. so it's not specific to the DVR Almost a year ago I called Optimum about general lack of quality from the cable channels. Some of my channels are distorted, only single digit channels like local news. Apr 28, 2025 · Watching cable TV through the Spectrum Cable Box, getting bad pixelation for past week. If the system is decades old, consider upgrading to a modern digital tuner or signal amplifier. Has anyone had an issue like this? Edit: And of course, after making an appointment last night for a technician to come out tomorrow, all of the channels I was having issues Feb 10, 2025 · If your Samsung TV is displaying grainy or pixelated video, this guide provides several troubleshooting methods to help you restore clear and sharp image quality. For Weeks now both of my tv's have had constant issues with live TV pixelating, freezing, going blank. This is happening on all live channels I checked, regardless of 1080p or 720p. Weather Conditions: Storms, wind, or interference from A distorted, pixelated or fuzzy cable TV image can be the result of numerous issues, ranging from the condition of your home's cable wiring to the type of cable service you subscribe to. I can watch golf channel or Discovery or TNT all day with no issues. I've already checked removed and re-tightened all the A place for those looking to get away from the traditional cable tv model, and move toward cheaper and legal options like over the air antenna, library collections, and streaming services. Note: Your X1 TV Box will automatically configure to the highest video resolution possible for your TV at setup. This can be caused by a number of factors, including poor wiring in the house or apartment, interference from other electronic devices such as microwaves and cell phones, or even objects that block the signal between the TV and the cable box. Why is my TV pixelating when watching cable or satellite? Pixelation while watching cable or satellite TV can be caused by a variety of factors, including weak signal strength, interference from other electronic devices, outdated equipment, or even a problem with the cable provider’s infrastructure. This effects live viewing as well as recordings. Alright, so my father was essentially bullied into upgrading the modem they have been using for cable "to get on the new 10g network. Over the last month the picture on some channels will have sporadic pixelation that comes and goes. Adjust your antenna if using an antenna based digital connection. Check and tighten all antenna and cable connections. Thereof, why does my TV pixelated on Troubleshooting Spectrum Pixelation Problems The most likely cause of pixelation on your Spectrum cable is a weak signal. If you watch digital cable TV, make sure your cables are plugged in securely to your cable box and that your incoming cable signal is of sufficient strength. Are you experiencing pixelation issues with your Spectrum cable TV service? Read on to understand the possible causes of pixelation problems and learn how to fix them. Radio waves can interfere with your television signal when appliances and other electronic devices are located near your television or cable receiver, resulting in pixelation, ghosting, or blurred images. My service was rock solid until the 29th for the past 10 years. No other channel has a problem. That’s the best thing about satellite service, by the way: problems tend to fix themselves. I can’t seem to find the fix, I’ve tried everything recommended from forums and stuff. But we kept getting pixelation, sound cutting in and out, slow internet speeds at times, errors loading the guide and info screens, and on and on. A few days later it got better, and I ordered powered splitter to put in. Inspect the coaxial cable for damage or corrosion. It is a frustrating issue that can greatly impact your viewing experience. Mar 18, 2003 · From what I understand, the networks send the cable providers a compressed feed of their stations, but from that point, many cable providers then compress the signal even further to reduce bandwidth consumption. If it is only on this one (1) channel, it can’t be the box or cable coming in! Jun 22, 2023 · Has anyone had an issue with their TV service pixelating or glitching? We had this issue last year where when watching TV the picture would suddenly pixelate or glitch with the sound messing up the Can I change it? This setting will change the picture of your HD channels and is only applicable with DVRs. These channe Jul 26, 2024 · We have the same pixelation problem. Could it be a bad signal coming in? Anything I can look on the DVR? And this happens on the DVR and the set top box in the bedroom. Restarts and cable inspections do NOT help. Jan 10, 2024 · Recently I noticed all the 4K channels (mainly sports channels) would get pixelated every now and then when watching content. The picture comes in clear and at random times, it “glitches” for a second. The cable box channels and stream app are two Oct 7, 2022 · Weather conditions can make your channels mysteriously disappear in the evening. May 17, 2020 · It turned out that the connection to one of the TV boxes was loose. I went to the Xfinity store to get a new XG1V4-A cable box and the issue seems to be happening. Many homeowners and renters alike face this issue, especially with the increasing number of devices connected to our home networks. It makes everything borderline unwatchable. Starting two days ago, certain channels - mostly the broadcast network, some basic cable like TBS, TNT, Disney XD, etc - are so severely pixelated, I can't even watch. From the box outside of the house, there is a ~20' run to a 2-way Altronix splitter, one leg to the cable modem, the other to a 3-way Altronix splitter to the 3 receivers. Pixelation refers to the distortion or breakup of an image on your TV screen, resulting in small squares or blocks What causes my TV to pixelate on certain channels? Pixelation can be caused by the weather, nearby appliances, and competing signals. It didn't fix it. Spectrum Pixelation Problems 2022 can be resolved by troubleshooting and optimizing network and device settings. Oct 8, 2023 · Pixelation happens when the signal for the channel you are trying to watch is too weak or has too much noise. If you want to manually change your video display settings after setting up X1, follow the steps below. However, like any technology, it can sometimes encounter problems that require troubleshooting. It's mostly fixed, but every now and then ill see blips. Damaged Equipment Cable TV arrives in your We would like to show you a description here but the site won’t allow us. Pixelation on your TV screen is a common issue when watching cable television, and it can be caused by several different things. Every motion the players make it just gets all pixelated, blurry, and blocky. Especially when weather conditions are not the culprit and there is a high expense associated with this “premier” or “luxury Pixelation often results from weak or unstable signal reception. A weak cable signal is the most likely culprit. When I first put the antenna on this television at the end of October, all channels came in fine. The most likely cause of pixelation with Spectrum Cable is due to an insufficient signal strength. Antenna Positioning: If the antenna isn’t pointed correctly or is blocked by walls or buildings, signal quality drops. What do you think so far? Be the first to post a comment. I replaced my 1100 router to the 3100. It did not. It refuses to connect me to a live agent. For the past week I have had several (not all) channels having a scrambled/pixelated picture that progressively gets worse Learn how to manually configure your video display using the Xfinity X1 On-Screen Guide. Nov 22, 2022 · The picture on my TV keeps pixelating and breaking up. The difference is incredible. This could be due to a few possible reasons:Signal issue: Check if the cable or antenna connection for your TV is secure. So I am often watching sports on my iPhone while the TV pixelates madly and is unwatchable. If the pixelation occurs at the same time stamp every time, it's an issue with your cable connection. Nov 4, 2019 · In 2019 there was one incident where several channels were pixelated for several hours in the middle of the night. But NOT on 3rd party apps ( Jan 1, 2016 · I am a Cablevision/Optimum subscriber and have an issue that has me confused. Pixelation and Poor Support Wizard If you're seeing a pixelated (broken up into little bits) TV image, we can troubleshoot that. 4 of the cable boxes are connected via HDMI One of them is HDMI over Eth cable with 4k baluns Even the content on the DVR is pixelating. Dec 20, 2024 · Like many others, the pixelation started after some "maintenance" work was done by Xfinity around my house. Is it possible that HDMI causes pixelation? Bad weather, an older or lower-end HDTV set, a poor HDMI cable, and faulty or substandard cable boxes are all examples of pixelation. Is this an issue with the new modem, or the cable boxes that weren't upgraded. However, like any technology, it can occasionally encounter issues that disrupt your viewing experience. When there are problems with the cable connection, it can result in poor image quality and pixelation. To be fair all cable and satellite systems have to do this so they can fit the most streams on a QAM signal without waisting any bandwidth. Minimize pixelation by placing the antenna in a clear, high location, directed towards broadcast towers Jul 11, 2022 · Why is my TV screen pixelated? Your TV screen can appear pixelated due to a weak cable signal, cable box wrong placement, cable signal jam or coaxial connection splitters. This is happening with over-the-air channels delivered via the box, as well as cable channels. May 8, 2020 · @jprice1009 Channels come in on different frequencies. Appliances and other electronic devices located near your television or cable receiver also emit radio waves that can interfere with your television signal, resulting in pixelation, ghosting or blurred images. Why is my television freezing and pixelating? When the TV signal is disrupted or there is a weak signal at all, general pixilation and freezing occur. What causes my television to be distorted? It happens on every channel but shows up the most while I’m watching sports. Verify your digital HD receiver and TV are both powered on. The Giants game on the NBC Sports Bay Area channel was unwatchable today (Sunday) on our TV. I get freezes and pixelation watching or recording any show. Nothing has changed about my set up – same Internet, cables, TV, router, you name it! It’s been the same set up for 1 Pixelated picture issue on all channels and both boxes starting immediately after neighborhood equipment upgrade. I've seen others have had the same issue after upgrading and it was hinted that switching to wireless cable boxes helped. Feb 17, 2023 · Horrible glitching/pixelating on local channels (ABC,NBC,CBS,FOX) only. This is most likely due to a poor connection between the box and Comcast's network, usually in or near your home. Pixelation happens when the signal for the channel you are trying to watch is too weak or has too much noise. I have been fighting a tiling/pixelation issue all week that just started this week. If you are experiencing issues with your Spectrum cable TV, there are a few Jul 5, 2020 · During the day my cable works fine and all channels are working perfectly. A number of channels will have this issue but some are perfectly fine. From that, a 10' coax jumper provided by Comcast go to each receiver. Jan 6, 2025 · For the wireless box, it is HDMI, and if it was the cable then wouldn’t it be happening all the time? If it’s a regular show it’s fine. It is possible that the interference is more extensive and therefore cannot be easily eliminated. Sep 28, 2017 · Check the cable connections running into both the receiver (from the wall) and into the TV. The Make sure that all cables connecting your TV service equipment (such as set-top box, cable/satellite receiver) to your television are securely plugged in. Mar 4, 2018 · ‎ 11-25-2018 05:30 PM Was your pixelation problem on all channels or only while watching OnDemand? I am able to watch television fine on both standard and HD channels. We rarely watch any tv with commercials - so it is pay cable channels or sports and sports is usually on commercial stations. With the guide above, you now know possible ways to fix this issue. Is your screen pixelated? If you see pixelation on the screen, troubleshoot signal loss. The cable box is connected via HDMI. The solution for me in the past has been to replace the cable card in our Tivo box. Apr 19, 2022 · If all that is true, and you’re experiencing poor video quality on one of your TV channels, it’s likely the channel’s fault. Apr 5, 2023 · For the past month or so, we've had problems with experiencing pixelated, garbled pictures on several TV channels. Before you call the cable company, there are a number of troubleshooting steps you can take yourself to fix common cable TV issues. Ensure that the antenna or cable connection is securely attached to your TV and that the signal strength is adequate for clear reception. Jan 4, 2013 · I have a situation where my television pixelates and freezes excessively only on certain channels. If your signal is weak, check your Freeview coverage. Getting a jumpy/pixelated picture when first tuning into a station. Tech said the signal was strong enough (he was reading a manual while checking the box, so I wonder if he even knew what he was talking about). Apr 15, 2004 · For the past two weeks, my cable picture has been terrible - lots of pixelation, noise on the analog channels, and occasional bursts of audio static on some channels. At one point, I called DirecTV, and they did something May 8, 2025 · Tired of certain TV channels lagging or losing signal? Learn the common causes and simple fixes to restore smooth viewing. If the cable is not inserted properly, you may experience the pixelated video images. Jan 22, 2021 · Every evening for over the last month, we've had horrible pixelation and freezing on a number of our HD channels (ABC, TBS, Discovery, etc. I have Oct 28, 2020 · Very interesting. 1. May 31, 2024 · Pixelation every night occurs between 10 pm to 11 pm, then stays; this applies to local channels ABC, CBS, NBC, FOX13, The Weather Channel, etc. After a few minutes, it seems to diminish and the picture seems to be fairly clear. Sep 2, 2023 · I have checked connections. If you are experiencing problems with the quality or appearance of your Fios TV picture, try the troubleshooting steps in the applicable sections below before contacting Verizon for help. I know it isn't the original over-the-air channel because if I switch the TV to antenna for a while, it doesn't happen there. Power off the digital HD receiver and press “Menu” once on the remote. There are some channels such as HBO and Cinemax in HD which are so bad I don't even watch them. Aug 19, 2025 · For any modern game system, media hub, cable box, or computer that outputs at 1080p (1,920 by 1,080 pixels) or 4K (3,840 by 2,160 pixels), you want your TV to display the signal pixel-for-pixel if Sep 29, 2020 · Pixelation and audio-video dropout issues are almost always related to local or individual signal or connection issues. Regularly inspecting and replacing damaged cables is also crucial. Resetting the HR-54 seemed to fix it, but then I would have an issue again. Since the other TiVos are working fine, the issue might be specific to the cable signal on those few channels or the TiVo box itself. What can be done or am I missing? I would like to avoid having to have a tech come out to my house, charge me $200, to say everything is Aug 1, 2024 · Troubleshoot internet connectivity issues with Spectrum Cable TV. Other cable channels appear to have no issues. I've tried resetting our X1 box, but it doesn't help. Press the Home button on your DIRECTV remote. Xfinity sent me a new modem because the Apr 29, 2020 · PIxelation happens when the signal for the channel you are trying to watch is too weak or has too much noise. One potential solution is disconnecting the TV and Cable/ PVR box power cords from the wall outlet/socket for five minutes. Mar 28, 2025 · Are you tired of interruptions during your favorite shows or sporting events due to poor cable TV signal strength? The frustration of pixelated images and choppy audio can seriously diminish your viewing enjoyment. This is not in all channels but it is consuming more channels every day. As mentioned before, it is usually only on the 2 channels, there may be more but we don't go to them. May 28, 2024 · This can result in pixelation, frozen screens, or dropped channels. Also, like others, it only occurs on the TV. Sep 15, 2024 · Richard - Yes, we are still experiencing the pixelation issues. We have a 4k TV and the highest premium TV package. Try unplugging and Dec 8, 2024 · Beginning 11/20/24 after several notifications on 11/18-19 of "no service" for system upgrades, we started getting heavy pixelation on all 4 TV's and all cable channels. Nov 20, 2024 · Pixelation happens when the signal for the channel you are trying to watch is too weak or has too much noise. Aug 24, 2020 · Pixelation and sound problems happen when the signal for the channel you are trying to watch is too weak or has too much noise, most likely due to a poor connection between the cable box and Comcast's network, usually in or near your home. When I called for tech-support they sent a reset from their main office and said that would take care of it. Xfinity TV is a popular choice for many households, offering a wide range of channels, on-demand content, and user-friendly features. The cable was also several feet long so unnecessarily long. If your pixelation problem is accompanied by sound hitching, trace the signal to the source. zrvmv zpfhm ljsnf xomj vmkn ugk qfteg rkfhp drpqfju tofynm