[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-269759-105":59,"doc-detail-269759-en":131},{"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":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","blue-2150-tv-trolley-controls","Blue 2.1.50 TV Trolley Controls","","This quick reference guide outlines the basic operating instructions for the Blue 2.1.50 TV Trolley system, which features a 55” LCD screen and allows users to conduct presentations from a connected laptop. The system is managed via an AMX 8-button panel. The guide details the procedure for laptop presentations, including powering on the system, connecting the laptop via HDMI, configuring the laptop for external display output, and adjusting microphone volume. It also covers the shutdown process and disconnection of the HDMI cable, followed by turning off the system. For technical assistance, users are directed to contact Teaching Space Support, ITMS at 8946 6291. The system is designed for ease of use in presentation environments.",{"@graph":69,"@context":123},[70,84,106],{"@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":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/blue-2150-tv-trolley-controls/269759/",{"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/blue-2150-tv-trolley-controls/269759.png","ImageObject",300,407,{"name":92,"@type":93},"Ava Thompson","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-10","2026-09-15",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",11,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What is the main purpose of this guide?","Question",{"text":113,"@type":114},"This guide provides basic operating instructions for the Blue 2.1.50 TV Trolley system, focusing on its use for presentations from a connected laptop.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"What are the steps to conduct a laptop presentation?",{"text":118,"@type":114},"The steps include powering on the system, connecting the laptop via HDMI, configuring the laptop for external display, adjusting volume, and then powering off the system after use.",{"name":120,"@type":111,"acceptedAnswer":121},"How do I adjust the microphone volume?",{"text":122,"@type":114},"The microphone volume can be adjusted using the MIC VOL buttons or the VOLUME knob on the control panel.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},269759,1789453819,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":8,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":130,"read_time":81},1649267921044,"https://us-avatar.wpscdn.com/avatar/1800007509477c92dfb?_k=1786009248482753345","Blue 2.1.50 TV Trolley Controls  \nOverview  \nThis quick reference guide provides basic operating instructions for the TV Trolleys. The system features 55” LCD screen. The user can hold presentations from a connected laptop computer.  \nThe system is controlled with the AMX 8-button panel.  \nPresentation  \nProcedure  \nLaptop Presentation  \n1. Press the SYSTEM ON button  \n2. Connect a laptop to the input using an HDMI cable and turn on the laptop.  \n3. Configure the laptop to direct the video image to an external video display. Switching to an external display is usually done using one of the Function keys (E.g. Function + F3 or F5) . Consult the laptop’s help files for more information.  \n4. Use the MIC VOL buttons or the VOLUME knob to adjust the microphone volume level.  \n5. Shutdown the laptop and unplug the HDMI cable  \n6. Press the SYSTM OFF button to turn off the system.  \nFor assistance, please contact Teaching Space Support, ITMS  \n8946 6291","cbCainSNj40PyMXm","https://ap.wps.com/l/cbCainSNj40PyMXm","pdf",244328,"English","# Blue 2.1.50 TV Trolley Controls\n## Overview\n## Presentation Procedure\n### Laptop Presentation","[{\"question\":\"What is the main purpose of this guide?\",\"answer\":\"This guide provides basic operating instructions for the Blue 2.1.50 TV Trolley system, focusing on its use for presentations from a connected laptop.\"},{\"question\":\"What are the steps to conduct a laptop presentation?\",\"answer\":\"The steps include powering on the system, connecting the laptop via HDMI, configuring the laptop for external display, adjusting volume, and then powering off the system after use.\"},{\"question\":\"How do I adjust the microphone volume?\",\"answer\":\"The microphone volume can be adjusted using the MIC VOL buttons or the VOLUME knob on the control panel.\"}]","Blue 2.1.50 TV Trolley Controls | PDF"]