{"id":3072,"date":"2022-02-17T19:23:17","date_gmt":"2022-02-17T11:23:17","guid":{"rendered":"https:\/\/www.aoyint.com\/english\/?p=3072"},"modified":"2023-02-01T14:52:25","modified_gmt":"2023-02-01T06:52:25","slug":"hd920pro-digital-audio-5-1-decoder-upgrade-procedure","status":"publish","type":"post","link":"https:\/\/www.aoyint.com\/english\/hd920pro-digital-audio-5-1-decoder-upgrade-procedure.html","title":{"rendered":"HD920PRO digital audio 5.1 decoder upgrade procedure"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-3073\" src=\"https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1.jpg\" alt=\"\" width=\"400\" height=\"246\" srcset=\"https:\/\/www.aoyint.com\/english\/wp-content\/themes\/thousandhomeland-woo\/images\/loading.png\"\" data-srcset=\"https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1.jpg\" 400w, https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-300x185.jpg 300w, https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-32x20.jpg 32w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\n<p>HD920PRO upgrade method:<br \/>\n1. Format the U disk into fat32 format<br \/>\n2: Make sure that the U disk is a U disk that can play music normally or is in FAT32 format.<br \/>\n3: Copy the fileupdata.lin upgrade file to the root directory of the U disk (please copy in a music file).<br \/>\n4: Switch the HD920 to the USB INPUT channel, and insert the U disk with the upgrade file directly in the power-on state.<br \/>\n5: After inserting, wait for a few seconds, the display will show a white screen, wait for more than ten seconds, it will exit, and the upgrade is complete.<br \/>\nPS: If the system firmware of the machine is the latest, it will automatically skip the upgrade and play the music in the U disk. If the U disk has no music files, it will stop on the white screen because the content cannot be read. Please restart and remove the U disk.<\/p>\n<p><img src=\"https:\/\/www.aoyint.com\/wp-content\/uploads\/2021\/07\/IMG_0546.jpg\" \/><\/p>\n<p>HD920PRO (Golden Lotus Output) \u2013 Adjust Bass\/Treble:<\/p>\n<p>http:\/\/www.aoyint.com\/software\/HD920PRO\/goldrca\/fileupdata.lin<\/p>\n<p>Note, please check the model carefully, if there is no need to upgrade to solve the problem, please upgrade yourself.<\/p>\n<p>1. The upgraded firmware model does not correspond, causing a crash, you need to return to the factory to reset the chip with a computer.<\/p>\n<p>2. The upgrade takes about half a minute. If the interruption is easy to cause the chip to be upgraded to half, the CPU will not work and need to be returned to the factory.<\/p>\n<p>&nbsp;<\/p>\n<p>Procedure 2: (Customize the button function of the remote control&#8211;adjust the center\/surround)<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-3324\" src=\"https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-1.jpg\" alt=\"\" width=\"450\" height=\"206\" srcset=\"https:\/\/www.aoyint.com\/english\/wp-content\/themes\/thousandhomeland-woo\/images\/loading.png\"\" data-srcset=\"https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-1.jpg\" 450w, https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-1-300x137.jpg 300w, https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-1-32x15.jpg 32w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>http:\/\/www.aoyint.com\/software\/HD920PRO\/goldrca\/customize\/fileupdata.lin<\/p>\n<p>Note, please check the model carefully, if there is no need to upgrade to solve the problem, please upgrade yourself.<\/p>\n<p>1. The upgraded firmware model does not correspond, causing a crash, you need to return to the factory to reset the chip with a computer.<\/p>\n<p>2. The upgrade takes about half a minute. If the interruption is easy to cause the chip to be upgraded to half, the CPU will not work and need to be returned to the factory.<\/p>\n<p><img src=\"https:\/\/www.aoyint.com\/wp-content\/uploads\/2021\/07\/S920.jpg\" \/><\/p>\n<p>HD920PRO (Silver Lotus Output) \u2013 Adjust Bass\/Treble:<\/p>\n<p>http:\/\/www.aoyint.com\/software\/HD920PRO220216\/fileupdata.lin<\/p>\n<p>Note, please check the model carefully, if there is no need to upgrade to solve the problem, please upgrade yourself.<\/p>\n<p>1. The upgraded firmware model does not correspond, causing a crash, you need to return to the factory to reset the chip with a computer.<\/p>\n<p>2. The upgrade takes about half a minute. If the interruption is easy to cause the chip to be upgraded to half, the CPU will not work and need to be returned to the factory.<\/p>\n<p>Procedure 2: (Customize the button function of the remote control&#8211;adjust the center\/surround)<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-3324\" src=\"https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-1.jpg\" alt=\"\" width=\"450\" height=\"206\" srcset=\"https:\/\/www.aoyint.com\/english\/wp-content\/themes\/thousandhomeland-woo\/images\/loading.png\"\" data-srcset=\"https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-1.jpg\" 450w, https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-1-300x137.jpg 300w, https:\/\/www.aoyint.com\/english\/wp-content\/uploads\/sites\/3\/2022\/02\/1-1-32x15.jpg 32w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>http:\/\/www.aoyint.com\/software\/HD920PRO220216\/customize\/fileupdata.lin<\/p>\n<p>Note, please check the model carefully, if there is no need to upgrade to solve the problem, please upgrade yourself.<\/p>\n<p>1. The upgraded firmware model does not correspond, causing a crash, you need to return to the factory to reset the chip with a computer.<\/p>\n<p>2. The upgrade takes about half a minute. If the interruption is easy to cause the chip to be upgraded to half, the CPU will not work and need to be returned to the factory.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>HD920PRO upgrade method: 1. Format the U disk into fat32 format 2: Make sure that the U disk is a U disk that can play music normally or is in FAT32 format. 3: Copy the fileupdata.lin upgrade file to the root directory of the U disk (please copy in a music file). 4: Switch the [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":3073,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[32],"tags":[],"_links":{"self":[{"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/posts\/3072"}],"collection":[{"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/comments?post=3072"}],"version-history":[{"count":5,"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/posts\/3072\/revisions"}],"predecessor-version":[{"id":3326,"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/posts\/3072\/revisions\/3326"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/media\/3073"}],"wp:attachment":[{"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/media?parent=3072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/categories?post=3072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aoyint.com\/english\/wp-json\/wp\/v2\/tags?post=3072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}