Where is the central reset button on a magnavox converter box?

The central reset button on a Magnavox converter box is typically located on the back or bottom of the unit. It may be labeled as "Reset" and can often be pressed using a pointed object, like a pen. For precise location details, refer to the user manual for your specific model. If you can't find it, you might also try unplugging the box for a few minutes to perform a soft reset.