Modem making high pitched noise The modem was unplugged due to loud hissing noises, it was working fine. No clue what it is considering its not dial-up, lol. I've tried all the usual things, but nothing will shut it up. Jun 14, 2018 · My modem is making some high frequency sound. Mar 11, 2024 · Modem staying connected to internet but won’t stop constant high pitch squealing sound. See full list on voltfixer. It's been fine. Sep 25, 2020 · I am getting an extremely annoying high pitched whine from my newly installed xFi Gateway 3rd Generation box. . Sep 30, 2023 · In this comprehensive guide, we’ll explore some possible reasons of pitched noise as well as how to fix pitched noise from speakers What Causes Pitched Noise from Speakers? Pitched noise, often known as humming or buzzing, can occur in speakers for a variety of causes. In the past, these circuits were designed to run at a fixed frequency outside the audio range (like 40 to 100 kHz Apr 8, 2019 · Noisy router - makes a loud buzzing noise 08-04-2019 1:27 PM Hi, I have had my router since mid 2016, and in the last 6months or so it has started buzzing rather loudly when in use, in particular with the 5GHz connection. Jun 15, 2025 · My Xfinity gateway is making a very loud whining noise. May 1, 2022 · Some of the modems/gateways have a fan that may be making some noise. Is your modem emitting a loud whistling sound? Discover expert answers and solutions to stop the noise and restore your connection on our Q&A page! Jul 18, 2024 · This is an ARRIS Surfboard S33 DOCSIS 3. Nov 19, 2023 · Learn how to eliminate high-pitched noise caused by electronics with these effective tips and techniques. Each box, the Spectrum 210-H model, is giving off a high-pitched whirring noise. Even without the noise, it's a piece of crap. My ears hurt and I'm getting head aches. Fixed! Go to the fix. It could be due to a loss of internet connection, a hardware issue, a battery backup issue, or a . Mar 18, 2024 · My S33 is making an awful high pitched noise and the LED is going between Amber and white. Additionally, you can consider using noise-dampening materials or accessories, such as acoustic foam or noise-reducing cases, to minimize the noise. It's not worth it to Jul 27, 2021 · Couple of options would be to use the modem in router mode with the radios disabled and conenct up a different wifi router in AP mode to provide wifi signals or configure the modem for modem only mode and connect up a external wifi router to the modem and run this configuration. It is under warranty still. Never connects don't see it on Xfinity s Verify if it is the router itself, or the power plug making the noise (at the transformer aka brick/wall wart, which on most routers is right at the outlet plug end). When I unplug the box, the sounds immediately goes away. I tried to reboot, reset and other possible troubleshoots but to no avail. 254 If you have any issues doing this via Wireless, we recommend trying to do it via Ethernet cable instead. 168. Even putting something underneath it may help isolate any vibrations. Now the modem seems to have stopped working completely. Is anyone getting a very high pitched noise coming from their modem (Arcadyan here) when there’s traffic passing through? It’s not loud, but just present enough in a quiet room to be annoying. It makes some constant beep, very high tone, not loud at all, only possible to Oct 14, 2025 · If your modem is making a beeping noise, it’s important to understand the cause of the issue. I checked that it wasn't overheating, and I was still getting nominal performance, and the noise would go away shortly after it connected. If it is the plug you can get a replacement pretty cheap, if it is in fact the router, then replacement is really the only simple option. I now think the original one was not defective, but that all CGM4140COM Gateways make this sound. Been a few days now. The pitch makes it impossible to work in the room. Is it on its way out ? Because if it's Apr 14, 2020 · My XFi router is making a loud humming noise that prevents us from falling asleep. Open the case and try to pinpoint if the source of the whine is caused by the coiled wires (or transformer plates) vibrating. power cable and RCA cable running together. For the past few months I've started noticing an extremely high pitched sound. *UPDATE July 7, 2015* Replacing this modem with a refurbished one (NVG589; same model) from Feb 2013 eliminated the high-pitched noise! My original modem was from Dec 2014 and made the horrible noise. Pchhh Phchhhhhh Pshhhhhhttt. We would like to show you a description here but the site won’t allow us. I tried reebooting it, didn't work. My old draft-AC router from 2013 is making some weird sounds when it's under load. I've included a guide below on how to disable this feature to see if it helps: 1) To connect to your Hub One, you will need to open a browser and go to 192. Jan 10, 2022 · I've had my modem for nearly two years now. Any one know of a solution? Other details: CM mac: 8417EF0C4D06 Mar 22, 2022 · Speakers emitting high pitched sound due to alternator whine issues,loose battery connection. The device is in the living room and I can hear it from the bedroom. If you do decide to replace it, do We got six boxes for our home but, immediately, I started having a problem. I am guessing, from reading other posts, that my modem is a brick. Also, putting it on a different surface may affect the noise if it causes a shelf to resonate. It is loud But you should need to learn why the modem makes a buzzing noise and how to fix it before it’s going too late. At that time the internet was slow but power cycle fixed it (the internet, not the whining noise). May 6, 2021 · Discussion about Router making weird squealing noisesIs it the power supply or router itself making the noise? It will likely be a capacitor. Jan 5, 2016 · Bought a TD-W8968 ADSL2+ router last year and is completely working fine until this morning i was able to hear a weird high pitch high frequency sound. I don't know if that would change anything. If its the router, if you want to stop this you could "re-cap" the board by opening up the case, removing the board and replacing the capacitors. Class action lawsuit page. If it gets dusty, it may get out of balance and make some noise. Nov 2, 2021 · My Archer C1200 has been working absolutely fine for about 2 years and suddenly right now, it started making a very high pitched noise. When doing a speedtest, I can hear some high-pitched squealing if I put my head right next to it. com May 14, 2021 · If you suspect that the high-pitched noise is is coil (or transformer) whine, it is impossible to tell if it will fail completely or last forever despite the sound. 2) You Nov 12, 2022 · A month ago one of the units started doing an unbearable high pitched noise / coil whine. If you'd like to pick one up, you can go to any retail store and swap out the current one for a new one at any time. internet. It's connected to the phone line because here in Australia thats the best we can do. Electrical interference is a common source, and it is caused by nearby devices such as light bulbs, motors, or power supply. They both were working before. What's happening? Feb 22, 2017 · Our router is making an intermittent high pitched noise - its driving me mad! Surely this isn't right. Say goodbye to annoying sounds and enjoy a more peaceful environment. In this article, we will delve into the mystery behind the causes of high pitched electrical noise Jun 24, 2017 · Hi, I bought my router about 5 years ago and to my knowledge, it has been making this high-pitched buzzing noise from the day I got it. It's not loud, but it's quite overpowering when nothing is on. Jul 13, 2020 · Can anyone give me any pointers? To be clear, it's making a high pitched whining, and neither the LAN port nor the wifi extender are currently working. Sep 21, 2021 · [Thanks to NETGEAR for this explanation!] If you can hear a faint hissing or buzzing sound from your router, wireless Access Point or other piece of networking gear, there’s no cause for alarm! The noise is from a coil in the DC-to-DC converter in the product’s power supply. They really shouldn't be giving them to customers anymore as they are very aware I hooked that one up, and it makes the same high-pitched sound as the original one. I cannot even find a place for chat tech support or to begin a warranty claim. Discover solutions for loud high-pitched sounds in your living room. Oct 8, 2004 · Archived from groups: alt. A quick look suggests that the Netgear R7000 has a small fan to help regulate its temperature, the chances are it's coming on when there is load on the router (so it is having to deal with traffic. Unplugged s33 for 15 mins to let cool down and when I went to plug it in it never booted. Apr 7, 2019 · Hi @dja76, The noise the router is making could be caused by the 5Ghz Wi-Fi frequency if you're using a Hub One. It is pretty quiet because it can only be heard if I put it right up to my ear. Jan 1, 2025 · About a month ago my s33v2 starting making a high pitched whining noise. It causes dropped packets and ping spikes. No one else in the house can hear it, but I can. Dec 13, 2008 · Hi there ! So my nice asus AC1900 (AC68U) router started making buzzing noises from next to the rear plugs Nothing fixed, just sounds like a nuclear radiation meter from Chenobyl videos. Jul 9, 2024 · After just over a year without issue, I noticed my S33 has started making some high pitch noise after a reboot for the past few weeks. Arris were already sued over using it in 2017 as it was considered defective. Only happens when the Wifi is used. I am requesting a replacement. Whether it’s coming from our household appliances, electronic devices, or electrical systems, the constant buzz can be irritating and even detrimental to our mental well-being. ? Help appreciated! The TG1682 uses the Intel Puma DHCE2652. If it is that loud, the modem may be overheating or there is an equipment issue so I would suggest getting a new one. wireless (More info?) Hi, I just got my wireless router and set up the network, everything seems to work fine, I am just wondering if it is normal that the router is not silent. 1 I purchased about a year ago. The sound is intermittent - comes and goes but can last for at least minutes at a time. Our expert Q&A addresses common issues, including modem noises and outlet concerns. No joy. 1. The sound started to come out of nowhere from the working router is very annoying especially in quiet environment. So, today we are going to discuss this issue in detail in this helpful post. Does this mean that it might be on its way out? Thanks for any advice. I ignored it for a bit, but it's gotten loud enough now to give me a headache when I don't play music to drown it out. I decided to re-arrange their placement so that I could take that one out of rotation. You might be able to limit or avoid the fan from running if you can keep the temperature down, say by puting the router somewhere cooler, or with more airflow. Mar 9, 2025 · For instance, you can try using noise-cancelling software or apps that can help mask the high pitch noise. Hopefully someone from NG can figure something out for you. Thanks. Read. I did reset the unit, re-pair the powerline, and resync to the wifi router. However, after noticing mu Probably the most commonly observed example is high pitch coil whine from inductor wires vibrating, but if something suddenly starts drawing more or less power—a burst of disk io, network io, clock boost, whatever—that could potentially make something somewhere make a burst of noise or change the pitch/intensity of coil wine. ). Orange light for 10-15 secs than flashes to white for a sec back to orange light for 10-15 secs. It is a model CGM4140COM from Technicolor. If its the power supply grab another one with the same voltage and it should be fine. Also known as Puma 6 which is just broken and Intel has given up on fixing it. Sep 21, 2024 · High pitched electrical noise can be an absolute nuisance, disrupting our daily lives and causing frustration. It's not loud, but it's very high pitched. Have any of you experienced the same problem? If you have, do you have any tips or suggestions for how to remedy the problem? Thanks for your assistance. Blowing some canned air may help clean it up. ett51 6ddt z7wz zmp ahqkl2 y37qp 2qu 4qahkgj yt lqkva