{"version":"1.0","provider_name":"Radio Retro","provider_url":"https:\/\/storycase.co.uk\/radio","author_name":"Rick","author_url":"https:\/\/storycase.co.uk\/radio\/author\/superick\/","title":"Beocord 3300 Belt Change - Radio Retro","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"aVtZ35m5BC\"><a href=\"https:\/\/storycase.co.uk\/radio\/bang-olufsen\/beocord-3300-belt-change\/\">Beocord 3300 Belt Change<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/storycase.co.uk\/radio\/bang-olufsen\/beocord-3300-belt-change\/embed\/#?secret=aVtZ35m5BC\" width=\"600\" height=\"338\" title=\"&#8220;Beocord 3300 Belt Change&#8221; &#8212; Radio Retro\" data-secret=\"aVtZ35m5BC\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/storycase.co.uk\/radio\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/storycase.co.uk\/radio\/wp-content\/uploads\/2025\/11\/Beocord-3300-Main-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1712,"description":"If you have a Beocord 3300 cassette deck that has stopped playing tapes or refuses to rewind you may be able to fix it. This post runs through how to change all three belts on the 40 year old Beocord 3300 and restore its musicality."}