{"id":112257,"date":"2021-03-17T12:40:26","date_gmt":"2021-03-17T07:10:26","guid":{"rendered":"https:\/\/www.vskills.in\/certification\/tutorial\/?page_id=112257"},"modified":"2024-04-12T14:31:49","modified_gmt":"2024-04-12T09:01:49","slug":"monitor-troubleshooting-and-maintenance","status":"publish","type":"page","link":"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/","title":{"rendered":"Monitor Troubleshooting and Maintenance"},"content":{"rendered":"\n<p><strong>Monitor Troubleshooting<\/strong><\/p>\n\n\n\n<p>It is also called as video display unit (VDU) and convert computer signals into text and pictures and display them. Most use cathode ray tube (CRT) technology but liquid crystal display (LCD) technology found on laptop and tablet computers is gaining in popularity.<\/p>\n\n\n\n<p>The various computer video signals formats (such as VGA, XGA, and UXGA) also differ substantially, with the primary difference in the scan frequencies. There had been different types of<\/p>\n\n\n\n<p>analog video like Video Graphics Array (VGA) could display 16 colors at 640 \u00d7 480 pixels or 256 colors at 320 \u00d7 200 pixels and SuperVGA (SVGA) which could support 16 colors at a resolution of 800 \u00d7 600 and expanded to support 1,024 \u00d7 768 pixels with 256 colors. Digital displays involves Digital Visual Interface (DVI) and High-Definition Multimedia Interface (HDMI) technology.<\/p>\n\n\n\n<p><strong>Troubleshoot Monitor<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Check for loose electrical and video signal cables.<\/li><li>Check for bad contrast\/brightness adjustments.<\/li><li>Check for correct refresh rate, resolution and color depth as per the video card and OS.<\/li><li>Attach the monitor to different computer.<\/li><li>Try different screen resolutions to resolve the problem.<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Monitor Troubleshooting It is also called as video display unit (VDU) and convert computer signals into text and pictures and display them. Most use cathode ray tube (CRT) technology but liquid crystal display (LCD) technology found on laptop and tablet computers is gaining in popularity. The various computer video signals formats (such as VGA, XGA,&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-112257","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Monitor Troubleshooting and Maintenance - Tutorial<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Monitor Troubleshooting and Maintenance - Tutorial\" \/>\n<meta property=\"og:description\" content=\"Monitor Troubleshooting It is also called as video display unit (VDU) and convert computer signals into text and pictures and display them. Most use cathode ray tube (CRT) technology but liquid crystal display (LCD) technology found on laptop and tablet computers is gaining in popularity. The various computer video signals formats (such as VGA, XGA,...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/\" \/>\n<meta property=\"og:site_name\" content=\"Tutorial\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/vskills.in\/\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-12T09:01:49+00:00\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/\",\"url\":\"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/\",\"name\":\"Monitor Troubleshooting and Maintenance - Tutorial\",\"isPartOf\":{\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/#website\"},\"datePublished\":\"2021-03-17T07:10:26+00:00\",\"dateModified\":\"2024-04-12T09:01:49+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.vskills.in\/certification\/tutorial\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Monitor Troubleshooting and Maintenance\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/#website\",\"url\":\"https:\/\/www.vskills.in\/certification\/tutorial\/\",\"name\":\"Tutorial\",\"description\":\"Vskills - A initiative in elearning and certification\",\"publisher\":{\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.vskills.in\/certification\/tutorial\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/#organization\",\"name\":\"Vskills\",\"url\":\"https:\/\/www.vskills.in\/certification\/tutorial\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.vskills.in\/certification\/tutorial\/wp-content\/uploads\/2017\/07\/vskills-min-logo.jpg\",\"contentUrl\":\"https:\/\/www.vskills.in\/certification\/tutorial\/wp-content\/uploads\/2017\/07\/vskills-min-logo.jpg\",\"width\":73,\"height\":55,\"caption\":\"Vskills\"},\"image\":{\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/vskills.in\/\",\"https:\/\/x.com\/vskills_in\",\"https:\/\/www.linkedin.com\/company-beta\/1371554\/\",\"https:\/\/www.youtube.com\/channel\/UCMWnscxPwRF_PqXo9B7q_Tw\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Monitor Troubleshooting and Maintenance - Tutorial","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/","og_locale":"en_US","og_type":"article","og_title":"Monitor Troubleshooting and Maintenance - Tutorial","og_description":"Monitor Troubleshooting It is also called as video display unit (VDU) and convert computer signals into text and pictures and display them. Most use cathode ray tube (CRT) technology but liquid crystal display (LCD) technology found on laptop and tablet computers is gaining in popularity. The various computer video signals formats (such as VGA, XGA,...","og_url":"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/","og_site_name":"Tutorial","article_publisher":"https:\/\/www.facebook.com\/vskills.in\/","article_modified_time":"2024-04-12T09:01:49+00:00","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/","url":"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/","name":"Monitor Troubleshooting and Maintenance - Tutorial","isPartOf":{"@id":"https:\/\/www.vskills.in\/certification\/tutorial\/#website"},"datePublished":"2021-03-17T07:10:26+00:00","dateModified":"2024-04-12T09:01:49+00:00","breadcrumb":{"@id":"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.vskills.in\/certification\/tutorial\/monitor-troubleshooting-and-maintenance\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.vskills.in\/certification\/tutorial\/"},{"@type":"ListItem","position":2,"name":"Monitor Troubleshooting and Maintenance"}]},{"@type":"WebSite","@id":"https:\/\/www.vskills.in\/certification\/tutorial\/#website","url":"https:\/\/www.vskills.in\/certification\/tutorial\/","name":"Tutorial","description":"Vskills - A initiative in elearning and certification","publisher":{"@id":"https:\/\/www.vskills.in\/certification\/tutorial\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.vskills.in\/certification\/tutorial\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.vskills.in\/certification\/tutorial\/#organization","name":"Vskills","url":"https:\/\/www.vskills.in\/certification\/tutorial\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.vskills.in\/certification\/tutorial\/#\/schema\/logo\/image\/","url":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-content\/uploads\/2017\/07\/vskills-min-logo.jpg","contentUrl":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-content\/uploads\/2017\/07\/vskills-min-logo.jpg","width":73,"height":55,"caption":"Vskills"},"image":{"@id":"https:\/\/www.vskills.in\/certification\/tutorial\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/vskills.in\/","https:\/\/x.com\/vskills_in","https:\/\/www.linkedin.com\/company-beta\/1371554\/","https:\/\/www.youtube.com\/channel\/UCMWnscxPwRF_PqXo9B7q_Tw"]}]}},"_links":{"self":[{"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/pages\/112257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/comments?post=112257"}],"version-history":[{"count":1,"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/pages\/112257\/revisions"}],"predecessor-version":[{"id":112258,"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/pages\/112257\/revisions\/112258"}],"wp:attachment":[{"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/media?parent=112257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/categories?post=112257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vskills.in\/certification\/tutorial\/wp-json\/wp\/v2\/tags?post=112257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}