[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-561030-105":59,"doc-detail-561030-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","marvel-2k14-tv-set-qv141-no-power-up-troubleshooting-and-service-workflow","Marvel 2k14 TV set QV14.1 - No power-up troubleshooting and service workflow","","Troubleshooting guidance for a Marvel 2k14 TV set (chassis QV14.1E LA) that no longer powers on. The symptom set includes no splash screen/bootloader output and no LED activity. The document identifies a likely hardware fault: bad soldering of the Marvell CPU and/or DRAM on the SSB. Recommended actions define a service workflow: transfer the set to the local service workshop, verify UART bootstrap output and whether pressing the SOC/DRAM area changes behavior, then resolder the Marvell SOC at position U001T. Includes an internal reformulation history.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":35,"@type":76,"position":81},"https://docshare.wps.com/document/healthcare/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/marvel-2k14-tv-set-qv141-no-power-up-troubleshooting-and-service-workflow/561030/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/marvel-2k14-tv-set-qv141-no-power-up-troubleshooting-and-service-workflow/561030.png","ImageObject",300,407,{"name":92,"@type":93},"Pentious","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/octet-stream","2026-10-16","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":8},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What are the main symptoms of the Marvel 2k14 TV set issue described?","Question",{"text":112,"@type":113},"The TV set does not start up, with no splash screen/bootloader behavior and no LED activity.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What possible cause does the document indicate for the no power-up problem?",{"text":117,"@type":113},"It suggests bad soldering of the CPU and/or DRAM on the SSB.",{"name":119,"@type":110,"acceptedAnswer":120},"What steps should the service workshop follow before resoldering?",{"text":121,"@type":113},"Check whether UART logs show only one line Bootstrap and whether pressing on the SOC/DRAM area changes behavior; if yes, resolder the Marvell SOC at position U001T.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},561030,1792109530,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":34,"category_name":35,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":8,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":8,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":81},1374404730887,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","Marvel 2k14 TV set (QV14.1) does not start up anymore.\nCure\n\nAFFECTED: \nMarvel 2k14 sets, based on chassis QV14.1E LA.\nINFO: \nThe TV set does not start up anymore, no splash screen/BL and no LED.\nPossible cause is bad soldering of the CPU and/or DRAM on the SSB. \n\nSOLUTION: \nCall Center: Transfer the affected TV set to Service Work Shop according local practice.\nWork shop:\n1. Check the TV set behaviour:\n- Does the UART log show only one line Bootstrap?\n- Does pressing on the SOC/DRAM area changes the behaviour?\n2. If yes to question(s) in Step 1,\nthen resolder the Marvell SOC (Position U001T).\n\nHISTORY:\n2015-07-24: Reformulated. \n2015-07-08: Introduction.","cbCaipMZYrHMhiwt","https://ap.wps.com/l/cbCaipMZYrHMhiwt","txt",685,"English","# Affected model\n## Symptoms and possible cause\n# Solution workflow\n## Call center transfer\n## Workshop checks\n## Resolder Marvell SOC (U001T)\n# History","[{\"question\":\"What are the main symptoms of the Marvel 2k14 TV set issue described?\",\"answer\":\"The TV set does not start up, with no splash screen/bootloader behavior and no LED activity.\"},{\"question\":\"What possible cause does the document indicate for the no power-up problem?\",\"answer\":\"It suggests bad soldering of the CPU and/or DRAM on the SSB.\"},{\"question\":\"What steps should the service workshop follow before resoldering?\",\"answer\":\"Check whether UART logs show only one line Bootstrap and whether pressing on the SOC/DRAM area changes behavior; if yes, resolder the Marvell SOC at position U001T.\"}]","Marvel 2k14 TV set QV14.1 - No power-up troubleshooting and service workflow | TXT",1791804797]