I searched the heck out of trying to find a way to adjust the HD format so that we can remove the annoying black strips at the top and bottom of our screens, for those that are afflicted, and I think I've found the solution.
Boom.
http://www.ebay.com/itm/151317992249...84.m1423.l2649
I'd buy it myself, but not many of my channels are affected. Yet. But if you look at the lower right corner of the box, it has a method of compressing and expanding width and height right at the source.