{"id":11646,"date":"2026-02-12T17:33:56","date_gmt":"2026-02-12T17:33:56","guid":{"rendered":"https:\/\/howtogeek.blog\/it\/?p=11646"},"modified":"2026-02-12T17:33:56","modified_gmt":"2026-02-12T17:33:56","slug":"how-to-fix-lg-monitor-speakers-that-arent-working-8-effective-solutions","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/it\/how-to-fix-lg-monitor-speakers-that-arent-working-8-effective-solutions\/","title":{"rendered":"How To Fix LG Monitor Speakers That Aren&#8217;t Working: 8 Effective Solutions"},"content":{"rendered":"<h2>Getting the Audio to Work on Your LG Monitor: Real-World Fixes<\/h2>\n<p>So you&#8217;ve got this nice LG monitor, but the sound is just&#8230;nada. Happens more often than you\u2019d think, especially with built-in speakers that are kinda meh to begin with. Sometimes it\u2019s just a goofy setting, other times it\u2019s drivers or cables acting up. The goal here is to walk through some common fixes that actually work \u2014 because, yeah, it gets frustrating when the audio just refuses to cooperate. By the end, you should have decent sound coming from that monitor, or at least a clearer idea of what\u2019s wrong.<\/p>\n<h2>How to Fix LG Monitor Sound Issues in Windows<\/h2>\n<h3>Adjusting Volume Settings to Make Sure Nothing&#8217;s Muted<\/h3>\n<p>This is probably the simplest fix, but also the easiest to skip over. Believe it or not, Windows has all kinds of volume layers\u2014peripheral, media, and system. If one\u2019s muted or turned way down, your monitor\u2019s speakers stay silent.<\/p>\n<p>Try this:<\/p>\n<ul>\n<li>Hit <kbd>Windows + I<\/kbd> to open <strong>Settings<\/strong>.<\/li>\n<li>Navigate to <strong>System<\/strong> &gt; <strong>Sound<\/strong>.<\/li>\n<li>Select your LG monitor under <strong>Output<\/strong>. Check that the volume slider isn\u2019t at zero or muted (cross icon with an X).If it is, drag it up.<\/li>\n<li>Open the <strong>Volume mixer<\/strong> by clicking the speaker icon in the system tray, then select <strong>Open Volume Mixer<\/strong>. Make sure the media and app sliders aren\u2019t muted or turned down.<\/li>\n<li>Back in <strong>Sound<\/strong> &gt; <strong>Advanced sound options<\/strong>, click <strong>App volume and device preferences<\/strong> and verify nothing&#8217;s muted there either.<\/li>\n<\/ul>\n<p>On some setups, the volume sliders can get out of sync, or muting one source silences everything. This fix is usually quick, but on certain PCs, it can be weirdly persistent\u2014so don\u2019t forget to check it again after rebooting.<\/p>\n<h3>Check the Audio Source and Default Playback Device<\/h3>\n<p>Sometimes Windows chooses the wrong output. Maybe you plugged in headphones or another speaker, and the system keeps trying to send sound elsewhere. Or you switched the source and forgot about it.<\/p>\n<p>Here\u2019s how to fix it:<\/p>\n<ul>\n<li>Open <strong>Settings<\/strong> &gt; <strong>System<\/strong> &gt; <strong>Sound<\/strong>.<\/li>\n<li>Under <strong>Choose where to play sound<\/strong>, make sure your LG monitor appears as the selected device. If it\u2019s not, pick it from the list.<\/li>\n<li>Click the arrow next to the device, then hit <strong>Set as Default<\/strong>. Sometimes Windows needs a nudge to prioritize your monitor\u2019s speakers.<\/li>\n<li>It\u2019s also worth checking if any other peripherals like Bluetooth speakers or USB headphones are connected \u2014 disconnect or disable those if you want audio from the monitor.<\/li>\n<\/ul>\n<p>Just note that if you have multiple audio devices connected, Windows might default to the wrong one after a restart. Double-check this if things suddenly go silent again.<\/p>\n<h3>Run the Windows Sound Troubleshooter<\/h3>\n<p>If settings look good but sound still won\u2019t come out, Windows has a built-in troubleshooter that\u2019s surprisingly handy.<\/p>\n<p>Here\u2019s how to give it a shot:<\/p>\n<ul>\n<li>Open <strong>Settings<\/strong>, then go to <strong>System<\/strong> &gt; <strong>Troubleshoot<\/strong>.<\/li>\n<li>Click on <strong>Other troubleshooters<\/strong>.<\/li>\n<li>Find <strong>Playing Audio<\/strong> (sometimes labeled as <em>Sound Playing Troubleshooter<\/em>) and click <strong>Run<\/strong>.<\/li>\n<li>Follow the prompts \u2014 it\u2019ll detect and suggest fixes if it finds issues.<\/li>\n<\/ul>\n<p>Good to run this after changing settings or after a Windows update that might have knocked the audio system out of sync.<\/p>\n<h3>Check for Loose Cables and Damaged Connections<\/h3>\n<p>Hardware problems are a classic issue. Damaged HDMI, DisplayPort, or even audio cables can cause no sound or crackling. Sometimes unplugging and reseating the cables helps, but if they\u2019re damaged, that\u2019s a whole other story.<\/p>\n<ul>\n<li>Shut down your PC and monitor.<\/li>\n<li>Inspect all cables for kinks, bends, or visible damage. If you see any, swap them out for a new one.<\/li>\n<li>Clean the ports with some compressed air \u2014 dust can cause poor contact too.<\/li>\n<li>Reconnect everything snugly, then power up and see if the sound works.<\/li>\n<\/ul>\n<p>In my experience, loose connections are often the culprit. Because of course, Windows or monitor firmware has to make it worse than necessary.<\/p>\n<h3>Reset Your Monitor to Factory Defaults<\/h3>\n<p>If the monitor\u2019s own settings got tweaked (like muting the internal speakers or changing the audio input source), resetting can help. Usually this is done through the monitor\u2019s menu:<\/p>\n<ul>\n<li>Use the monitor buttons to access the <strong>Menu<\/strong>.<\/li>\n<li>Navigate to <strong>Settings<\/strong> &gt; <strong>General<\/strong> or <strong>Options<\/strong>.<\/li>\n<li>Find options like <strong>Reset<\/strong> or <strong>Factory Defaults<\/strong> and select them. This restores the default audio and input sources.<\/li>\n<li>Reboot your computer afterward to see if that fixed the issue.<\/li>\n<\/ul>\n<p>This step\u2019s simple but sometimes overlooked, especially if you\u2019ve tinkered with monitor settings before.<\/p>\n<h3>Update or Reinstall Drivers for Graphics and Audio<\/h3>\n<p>Outdated or corrupt drivers can totally mess things up. On one machine, a driver update fixed a no-sound issue; on another, reinstalling was needed because the driver was crashing silently.<\/p>\n<p>Here\u2019s how to do it:<\/p>\n<ul>\n<li>Open the shortcut <strong>Run<\/strong> (<kbd>Windows + R<\/kbd>) and type <code>devmgmt.msc<\/code> to launch <strong>Device Manager<\/strong>.<\/li>\n<li>Expand <strong>Monitors<\/strong> and find your LG monitor. Right-click and choose <strong>Update driver<\/strong>.<\/li>\n<li>Select <strong>Search automatically for drivers<\/strong>. Wait for Windows to find and install any updates.<\/li>\n<li>Do the same for <strong>Sound, video, and game controllers<\/strong> or <strong>Audio inputs and outputs<\/strong>.<\/li>\n<li>After updating, reboot. If the problem lingers, consider uninstalling the driver (right-click &gt; <strong>Uninstall device<\/strong>) and then scanning for hardware changes, which forces Windows to reinstall the driver fresh.<\/li>\n<\/ul>\n<p>Because sometimes drivers just decide to be stubborn or go corrupt after a Windows update. Here\u2019s a link to a <strong>trusted driver updater tool<\/strong> if things get messy: <a href=\"https:\/\/github.com\/memstechtips\/Winhance\" rel=\"noopener noreferrer\" target=\"_blank\">GitHub Repository: Winhance<\/a>.<\/p>\n<h2>When Hardware Might Be the Problem<\/h2>\n<p>If none of the above works, it could be a hardware fault \u2014 damaged speaker wiring, a fried internal board, or even a loose solder joint inside the monitor. At this point, it\u2019s probably time to get it checked by a professional or see if it\u2019s still under warranty. Because replacing the internal controller board or fixing internal components isn\u2019t exactly user-friendly.<\/p>\n<h2>Summary<\/h2>\n<ul>\n<li>Check volume levels and muting across Windows and app-specific mixers<\/li>\n<li>Verify the correct audio source is selected and set as default<\/li>\n<li>Run the Windows troubleshooting tool for sound problems<\/li>\n<li>Inspect and replace damaged cables<\/li>\n<li>Reset monitor settings to factory defaults<\/li>\n<li>Update or reinstall monitor and sound drivers<\/li>\n<li>Consider hardware issues if all else fails<\/li>\n<\/ul>\n<h2>Wrap-up<\/h2>\n<p>In real-world testing, these fixes tend to cover 90% of the sound problems with LG monitors and similar devices. Sometimes it\u2019s just a matter of a quick setting change, and other times you\u2019re battling driver corruption or hardware faults. Hopefully, this guide cracks the case and gets your audio back in action. Because, yeah, nothing\u2019s worse than staring at a nice monitor and having no sound to go with it.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Getting the Audio to Work on Your LG Monitor: Real-World Fixes So you&#8217;ve got this nice LG monitor, but the sound is just&#8230;nada. Happens more often than you\u2019d think, especially with built-in speakers that are kinda meh to begin with. Sometimes it\u2019s just a goofy setting, other times it\u2019s drivers or cables acting up. The [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11646","post","type-post","status-publish","format-standard","hentry","category-how-to"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/posts\/11646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/comments?post=11646"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/posts\/11646\/revisions"}],"predecessor-version":[{"id":11647,"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/posts\/11646\/revisions\/11647"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/media?parent=11646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/categories?post=11646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/it\/wp-json\/wp\/v2\/tags?post=11646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}