No, as you might expect, pushing "input" again merely cancels the input dialog. Following my post I called telephone support and was told, basically, "tough". The actual argument used was that Shaw can not be responsible for their equipment's response to every sort of goofy TV or other device the customer may own. The agent (and his supervisor) were not impressed by the fact that Insignia/Dynex is not only specifically covered in the Champ manual, but in their speed configuration system for "Popular Brands", Insignia/Dynex is brand #1.
In the end, I went digging in my box of cast off electronic junk and came up with a $4 Philips brand controller. It works perfectly. I must say that given the 100's 1000's of dollars I pay to Shaw, the performance on this issue was pathetic.
