The VIZIO 756TXMCB02K013 is a Scaler Board designed for various VIZIO consumer electronic devices. This component is essential for processing and scaling video signals for optimal display performance. It is compatible with several VIZIO models, ensuring a broad application across different televisions and audio-video equipment. High-quality replacement for improved video signal processing. Compatible with multiple VIZIO TV models. Directly sourced from VIZIO for reliable performance. This scaler board plays a crucial role in enhancing display quality, making it ideal for repairs or upgrades in VIZIO devices. Compatible Models : VIZIO M55Q6MK01. Function : Video Signal Processing.