{"id":1191,"date":"2022-06-18T07:02:18","date_gmt":"2022-06-18T06:02:18","guid":{"rendered":"https:\/\/techrene.com\/?p=1191"},"modified":"2022-06-18T07:02:18","modified_gmt":"2022-06-18T06:02:18","slug":"samsung-tv-not-recognizing-hdmi-input","status":"publish","type":"post","link":"https:\/\/techrene.com\/samsung-tv-not-recognizing-hdmi-input\/","title":{"rendered":"Samsung TV Not Recognizing HDMI Input: Causes &#038; Fixes"},"content":{"rendered":"<p>You\u2019re about to start your live streaming or gaming session, and you\u2019ve connected your Samsung TV and PC through your HDMI. But unexpectedly, your TV won\u2019t recognize the device. Don\u2019t fret, this is a common issue but can be fixed with suitable troubleshooting methods.<\/p>\n<p>Is your TV not recognizing HDMI input? Then follow along as we establish the causes of this problem and provide different troubleshooting tips to fix it.<\/p>\n<p>Let\u2019s get started.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1193\" src=\"https:\/\/techrene.com\/wp-content\/uploads\/2022\/06\/samsung-tv-not-recognizing-HDMI-input.jpg\" alt=\"samsung tv not recognizing HDMI input\" width=\"640\" height=\"369\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_64 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >In This Article<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/techrene.com\/samsung-tv-not-recognizing-hdmi-input\/#Samsung_TV_Not_Recognizing_HDMI_Input_Possible_Causes\" title=\"Samsung TV Not Recognizing HDMI Input: Possible Causes\">Samsung TV Not Recognizing HDMI Input: Possible Causes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/techrene.com\/samsung-tv-not-recognizing-hdmi-input\/#Samsung_TV_Not_Recognizing_HDMI_Input_How_To_Fix\" title=\"Samsung TV Not Recognizing HDMI Input: How To Fix\">Samsung TV Not Recognizing HDMI Input: How To Fix<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/techrene.com\/samsung-tv-not-recognizing-hdmi-input\/#1_Check_The_HDMI_Cable\" title=\"1. Check The HDMI Cable\">1. Check The HDMI Cable<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/techrene.com\/samsung-tv-not-recognizing-hdmi-input\/#2_Check_the_Input_Source\" title=\"2. Check the Input Source\">2. Check the Input Source<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/techrene.com\/samsung-tv-not-recognizing-hdmi-input\/#3_Check_the_Power_Source\" title=\"3. Check the Power Source\">3. Check the Power Source<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/techrene.com\/samsung-tv-not-recognizing-hdmi-input\/#4_Update_the_TVs_Firmware\" title=\"4. Update the TV\u2019s Firmware\">4. Update the TV\u2019s Firmware<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/techrene.com\/samsung-tv-not-recognizing-hdmi-input\/#5_Factory_Reset_Your_TV\" title=\"5. Factory Reset Your TV\">5. Factory Reset Your TV<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/techrene.com\/samsung-tv-not-recognizing-hdmi-input\/#6_Contact_the_Manufacturers_Customer_Support\" title=\"6. Contact the Manufacturer\u2019s Customer Support\">6. Contact the Manufacturer\u2019s Customer Support<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Samsung_TV_Not_Recognizing_HDMI_Input_Possible_Causes\"><\/span>Samsung TV Not Recognizing HDMI Input: Possible Causes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>HDMI input might not be recognized on your Samsung TV for many reasons. We\u2019ve highlighted below some possible causes of this problem<\/p>\n<ul>\n<li>Incompatible or faulty HDMI cable<\/li>\n<li>Faulty HDMI port<\/li>\n<li>Electronic glitches<\/li>\n<li>Outdated TV firmware or software bug<\/li>\n<li>Wrong source input<\/li>\n<li>Insufficient power supply<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Samsung_TV_Not_Recognizing_HDMI_Input_How_To_Fix\"><\/span>Samsung TV Not Recognizing HDMI Input: How To Fix<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>One thing is to know the reason for a problem, and another is to understand how to fix the problem. The Samsung TV HDMI input problem can be fixed with the proper troubleshooting method. Follow all the tips below to solve this problem on your Samsung TV.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Check_The_HDMI_Cable\"><\/span>1. Check The HDMI Cable<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>HDMI cable is the first thing to diagnose to solve this problem. Is the cable properly connected? Is it tightened correctly? Your HDMI cable might also be damaged or spoilt. If there\u2019s a chance the HDMI cable is preventing HDMI input on your TV, then it\u2019s likely to be because the cable is damaged.<\/p>\n<p>It would be best if you troubleshot the HDMI cable efficiently to be confident the problem isn\u2019t coming from there. Follow the steps below to check the cable<\/p>\n<ul>\n<li>Remove the cable from your TV and the TV\u2019s HDMI port<\/li>\n<li>Check the cable for any clear twist or bend and straighten it<\/li>\n<li>Inspect it for any physical damage, especially to its outer surface. If the cable is damaged, you\u2019ll need to replace it.<\/li>\n<li>Connect it back to the device first, then connect it to the TV.<\/li>\n<\/ul>\n<p>Furthermore, there\u2019s a possibility you\u2019re using a cable that\u2019s not compatible with the TV. The best option is to replace the HDMI cable.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Check_the_Input_Source\"><\/span>2. Check the Input Source<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Your Samsung TV has multiple HDMI ports that you can use for connecting many devices simultaneously. If your Samsung TV isn\u2019t recognizing the HDMI input, then maybe you\u2019re using the wrong input source and thus causing problems with the configuration. For it to work correctly, you must use the proper input source for each port available.<\/p>\n<p>For Instance, when you use port 1, you must also select HDMI 1. Otherwise, there might be a problem. The best option for choosing the right input source is to check and inspect the label on or next to each port. You can also unmount your TV from the wall to check for the correct port or switch between ports to get the right one for your TV.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Check_the_Power_Source\"><\/span>3. Check the Power Source<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Power is a crucial factor when you\u2019re sharing your TV input source from a device. You might encounter problems if the external device isn\u2019t appropriately connected because of an insufficient power cable.<\/p>\n<p>You should inspect the external device power supply and ensure that the device is well connected and that the device is switched on. Below are some points to consider when examining the power source<\/p>\n<ul>\n<li>Disconnect the device<\/li>\n<li>Wait for about 15 seconds before reconnecting it. However, make sure the device is on before you plug the cable into the port.<\/li>\n<li>Ensure your external device is connected appropriately to the power supply.<\/li>\n<li>If it\u2019s connected, ensure that you turn the switch on<\/li>\n<li>Inspect the power cable and make sure the power is not too low or unstable.<\/li>\n<li>Test the power readings with a voltmeter.<\/li>\n<li>If the voltage is good, connect the HDMI cable<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"4_Update_the_TVs_Firmware\"><\/span>4. Update the TV\u2019s Firmware<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>If your Samsung TV loses the HDMI signal frequently or doesn\u2019t recognize it at all, it could indicate that you need to update the TV\u2019s firmware. Outdated software is likely the reason the HDMI input is not working. How do you update your TV input software? Follow the steps below.<\/p>\n<ul>\n<li>Use your TV remote to navigate to the <strong>Settings<\/strong> menu<\/li>\n<li>Select the <strong>Support<\/strong> option<\/li>\n<li>From the drop-down menu, select <strong>Software <\/strong><strong>Update<\/strong>.<\/li>\n<li>Then Choose <strong>Update Now<\/strong><\/li>\n<li>Let the TV update automatically.<\/li>\n<\/ul>\n<p>You can also customize your TV to automatically update the firmware for subsequent updates as follows:<\/p>\n<ul>\n<li>Navigate to the <strong>Settings<\/strong> menu<\/li>\n<li>Select <strong>Support<\/strong> from the option<\/li>\n<li>Click on <strong>Software Option<\/strong><\/li>\n<li>Look for the <strong>Automatic Update<\/strong> option and enable it.<\/li>\n<\/ul>\n<p>While at it, you can also adjust the order you turn on both devices. Try to change the wake-up order and see if the sequence will work. If you turn on your external device first before turning on the TV, do it in alternate order henceforth.<\/p>\n<p>Also, try connecting another external device to determine if the problem is with the TV or the external device. For instance, if you\u2019re connecting a decoder before, try to connect a PC. If it works, then the problem lies with the TV.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Factory_Reset_Your_TV\"><\/span>5. Factory Reset Your TV<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Is your Samsung TV still not recognizing HDMI input? Perhaps you should consider resetting your TV as the last troubleshooting tip. When you restore your TV to factory settings, it will delete any previously saved settings on your TV but will also eradicate any glitches that might be happening. You can factory reset your Samsung TV as follows<\/p>\n<ul>\n<li>Press the <strong>Menu\/Home<\/strong> button on your TV remote<\/li>\n<li>Jump to the <strong>Settings<\/strong> page and select <strong>Support<\/strong>.<\/li>\n<li>Select <strong>Self-diagnosis<\/strong> and click on <strong>Reset<\/strong> Option<\/li>\n<li>Enter your PIN or use the default pin (0000).<\/li>\n<li>Press <strong>OK<\/strong> and allow the reset process to complete.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"6_Contact_the_Manufacturers_Customer_Support\"><\/span>6. Contact the Manufacturer\u2019s Customer Support<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>If after applying all the methods above, your Samsung TV still can\u2019t recognize the HDMI input, then consider contacting Samsung support for further diagnosis or help. Customer support is available 24\/7 and ready to help.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>You\u2019re about to start your live streaming or gaming session, and you\u2019ve connected your Samsung TV and PC through your HDMI. But unexpectedly, your TV won\u2019t recognize the device. Don\u2019t fret, this is a common issue but can be fixed with suitable troubleshooting methods. Is your TV not recognizing HDMI input? Then follow along as we establish the causes of this problem and provide different troubleshooting tips to fix it. Let\u2019s get started. Samsung TV Not Recognizing HDMI Input: Possible Causes HDMI input might not be recognized on your Samsung TV for many reasons. We\u2019ve highlighted below some possible causes <\/p>\n","protected":false},"author":1,"featured_media":1193,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[8],"tags":[],"ppma_author":[21],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/techrene.com\/wp-content\/uploads\/2022\/06\/samsung-tv-not-recognizing-HDMI-input.jpg","authors":[{"term_id":21,"user_id":1,"is_guest":0,"slug":"trnadmin","display_name":"Keith Rowland","avatar_url":{"url":"https:\/\/techrene.com\/wp-content\/uploads\/2022\/08\/faviwhite.jpg","url2x":"https:\/\/techrene.com\/wp-content\/uploads\/2022\/08\/faviwhite.jpg"},"user_url":"https:\/\/techrene.com","last_name":"Rowland","first_name":"Keith","description":"Keith Rowland is a seasoned electrician who enjoys fixing faults in home appliances and electronics. Being someone who loves writing, he shares on this blog, DIY tips on how to fix various devices within a few minutes. When he's not fixing stuff or writing a new blog post, he's playing with his two cute girls and their mom."}],"_links":{"self":[{"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/posts\/1191"}],"collection":[{"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/comments?post=1191"}],"version-history":[{"count":0,"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/posts\/1191\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/media\/1193"}],"wp:attachment":[{"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/media?parent=1191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/categories?post=1191"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/tags?post=1191"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/techrene.com\/wp-json\/wp\/v2\/ppma_author?post=1191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}