Main Motherboard

What it is: Primary TV controller board handling HDMI/USB inputs, smart TV apps, system processing, and audio/video output. ​Origin: Harvested from a 55" Samsung Smart TV (Model Code: UN55KU6290FXZC, Version: CJ05). ​TV Repair Use: Direct motherboard swap for TVs stuck on the boot logo, cycling power continuously, displaying input port errors, or experiencing mainboard failure. ​DIY Project Ideas: High-value source of surface-mount components, heat sinks, ports (HDMI, USB, Optical Audio, Coaxial), and board-level connectors for electronics repair practice and scrap recovery. Pickup & Delivery (Bridlewood, Kanata - K2M): Kanata/ Stittsville delivery available Saturday mornings for a flat $5 fee. For delivery elsewhere, send me your postal code for a quote! Open to Trades & Offers!I love unique projects. Message me if you want to trade this for interesting hand tools, restoration projects, antiques, or vintage items. Worst I can say is no—send me a picture of what you have!