- Lots of presets and customization options
- Picture-in-picture from two video sources
- Remote can't be programmed for other components
- No Internet or external-media support
At A Glance
The Vizio SV420M HDTV offers lots of customization options and average video quality, at a midrange price.
The SV420M is where style and technology meet. This 42-inch LCD Full HDTV brings you the 1080P Full High Definition resolution for crisp, clear lifelike images and the 120Hz Smooth Motion technology provides a fluid, blur-free experience.