I have one and couldn't. Here's the extract from our blog:
The first is there are 23 unlabeled light switches spread out across 6 banks in the living room and that doesn’t include the pull chains or floor switches on the lamps. After a month in this room, I’m still not sure what they all do since some are dimmers, some are 3-way, some are for outlets, and some are plain on/off. We have lamps, art spot lights, under counter lights, veranda lights (that are also controlled by the bridge so they won’t turn on at night when the ship is moving), hallway and bathroom lights, a light over the dining table, and a LED strip that runs around the edge of the room. Why do you need all these lights?!