Main Boards

Explore our premium selection of TV Main Boards at TV Parts Canada. With over 600 verified-compatible options, we supply genuine replacement boards for Samsung, LG, Sony, Philips, Panasonic, and all major TV manufacturers.

Main boards function as your TV’s central processing unit, controlling everything from input selection to smart features. When these critical components fail, symptoms include startup failures, frozen menus, unresponsive controls, missing smart features, or complete display failure despite power indicators working.

Each main board undergoes comprehensive testing before shipping to ensure perfect functionality across all systems. We maintain extensive cross-reference databases matching exact model numbers to specific main board revisions, preventing compatibility errors that plague DIY repairs.

Our technical specialists personally verify your order against manufacturer specifications, ensuring compatibility with your specific TV. We cross-check model numbers, board revisions, and firmware compatibility to guarantee seamless performance after installation.

Supporting the Right to Repair movement, we provide affordable solutions to extend your TV’s lifespan rather than contributing to electronic waste. With fast shipping across Canada and the USA and orders dispatched within 1-2 business days, your repair parts arrive quickly and reliably.