In I, Mudd, we also have a view of the ACR, but mainly from the side we don't see in the episodes discussed before. Photos Courtesy of Trekcore.com The entrance (one-wing door) ist considerably smaller than in the other episodes. Norman is being seen going straight to a control panel at the wall opposite the entrance where usually we would expect the big screen (The Changeling, The Doomsday Machine). In "By Any Other Name" we see quite the same set (at 5:06) - with minor changes to the wall decoration. This time the room is called "Life support" (at 5:34). So this could well be a different room having just similar control desks.