My Type cover isn't working (I have no backlight so I guess I have the first version) At first when it stopped working correctly it sometimes worked when it had a certain angle between the keyboard and the screen. Now I can't seem to find this "hotspot". I read this could be caused by a bad connection in the cable. So I want to open up my keyboard, but I have no idea how. Has anyone tried this before? Or does anyone know a site with photos how to do this?