This comprehensive service manual provides detailed technical information for the Sony KV-SW212N50 and KV-SW212N63 television models. This manual will guide technicians through the repair process, covering a wide range of topics, including disassembly procedures, set-up adjustments, and safety-related adjustments. It also includes detailed circuit adjustments, diagrams, exploded views, and a comprehensive electrical parts list. This manual is written in English and covers the entire process of repairing the television models mentioned, allowing technicians to easily diagnose and repair issues.

The Sony KV-SW212N50 and KV-SW212N63 are television sets manufactured by Sony, likely released sometime between the late 1990s and early 2000s. These models were part of Sony's line of CRT televisions, known for their reliability and high picture quality. The "KV" in the model name designates it as a standard-definition television, and the "SW" indicates that it is a 21-inch screen size. While the exact differences between the "N50" and "N63" variants are not explicitly mentioned, they likely refer to slight variations in features or internal components, perhaps relating to regional availability or manufacturing dates. These televisions were likely equipped with a range of features common to CRT TVs of that era, such as composite and S-video inputs for connecting external devices like VCRs and DVD players. They likely also incorporated features like closed captioning, picture-in-picture, and possibly even a remote control. Given their age, these models would not have featured modern functionalities like HDMI inputs, flat-screen technology, or digital television tuners. However, they represented a reliable and popular choice for home entertainment during their lifespan. While they are now considered obsolete, their service manuals remain valuable resources for anyone keen on repairing or restoring these classic televisions.