{"id":17891,"date":"2026-01-15T01:59:44","date_gmt":"2026-01-15T01:59:44","guid":{"rendered":"https:\/\/cob-leddisplay.com\/?p=17891"},"modified":"2026-01-17T02:42:58","modified_gmt":"2026-01-17T02:42:58","slug":"how-to-install-cross-sign","status":"publish","type":"post","link":"https:\/\/cob-leddisplay.com\/zh\/how-to-install-cross-sign\/","title":{"rendered":"How To Install Cross Sign"},"content":{"rendered":"

1) The feature of install Led Cross Sign:<\/em><\/span><\/h3>\n

\u2460The structural framework must utilize a custom designed cross shaped frame, requiring precise steel structure design to ensure stability.<\/em><\/p>\n

\u2461The modules require special cutting and splicing based on the cross shape, making the installation sequence and splicing method more complex.<\/em><\/p>\n

\u2462Image processing for cross shaped displays must be done through a control system that supports geometric correction, mapping the physical arrangement back to the correct cross shape,\u00a0 otherwise, the displayed content will be distorted.<\/em><\/p>\n

\u2463The installation process is highly complex, involving customization, precise calibration, and specialized debugging, professional installation is strongly recommended.<\/em><\/p>\n

\"\u836f\u623f\u4ea4\u53c9<\/p>\n

2\uff09Installation process and details for Cross Sign:<\/em><\/span><\/h4>\n

\u2460Confirming the customized cross-shaped steel structure drawings and special cutting modules provided by the manufacturer is fundamental to the installation process.<\/em><\/p>\n

\u2461Assess the load bearing and wind resistance capabilities of the installed wall structure, ensure reliable grounding protection, and check that all custom made components are complete.<\/em><\/p>\n

\u2462Following the design drawings precisely, assemble the custom made steel or aluminum alloy frames into a cross shape, ensuring that they are perfectly level and stable.<\/em><\/p>\n

\u2463Starting from the center of the cross or one end, fix the specially shaped modules onto the frame, pay special attention to the splicing accuracy in the intersection areas, when connecting power and signal cables, plan the wiring carefully to avoid cross interference.<\/em><\/p>\n

\u2464Connect the display screen to a control system that supports irregular shape correction, such as those from brands like Nova and Huidu…<\/em><\/p>\n

\u2465After connecting the power supply, irregular shape correction needs to be performed in the control software, this operation establishes a mapping relationship, allowing the control system to know the position of each physical module in the logical cross shaped image, thus displaying the content correctly.<\/em><\/p>\n

\"\"<\/p>\n

3\uff09Professional advice and risk warnings\uff1a<\/span><\/em><\/h4>\n

\u2460The installation of cross shaped display screens is highly specialized, and it is strongly recommended that installation and commissioning be performed by the product supplier or a professional audiovisual engineering team, attempting self installation can easily lead to structural instability, display malfunctions, or even equipment damage.<\/em><\/p>\n

\u2461You must ensure that you receive a complete custom cross screen solution, including: a custom-designed steel frame, specially cut irregular modules, and a professional control system and software license that supports irregular shape correction.<\/em><\/p>\n

\u2462Plan the installation locations for the power supply and receiving cards carefully, ensuring good ventilation and heat dissipation. Also, design or reserve adequate maintenance access routes to facilitate future repairs and maintenance.<\/em><\/p>\n

\"\"<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

1) The feature of install Led Cross Sign: \u2460The structural framework must utilize a custom designed cross shaped frame, requiring precise steel structure design to ensure stability. \u2461The modules require special cutting and splicing based on the cross shape, making the installation sequence and splicing method more complex. \u2462Image processing for cross shaped displays must […]<\/p>","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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