Thank you for responding; I didn't realize that. On the frame I have arrows forward and back (right and left), and these buttons to press: an input, an auto, an E as in Explorer, and the Menu. At the top of the Menu is the brightness but I can't figure out how to get into the menu. Frustrating. Ah, I fiddled with it and (auto config was involved) got the brightness down to 77 instead of 97, so THAT is terrific!!! Thank you so much, Someone, Somewhere. Now, is there a way to get it down even further? I had operations on both eyes and can't do bright lights.