I believe that in that article, in the print edition (not online), there is a photo of the TTD90 set, from what I believe must have been the pilot of the show. There were eggcrate displays above the main board. The host (did Mr Wayne host the pilot? The picture is too small to tell if it's him) and a contestant were standing in the bonus game position near the host podium. The rest of the set looked the same.
It was an interesting, small picture...if you have access to TV Week, check it out. I'll try to get a scan of it and post a URL here.