Durring the earth quake this morning I went out to End Y to work on the IR path, using the small amount of green light reflected into that path.  As Keita said, the beam divereter is open when the medm screen indicates that it is closed.  I moved the top periscope mirror down several inches, and moved the whole periscope about  inch closer to the corner station.  I had to use the third actuator to get a larger angle on bothof he periscope mirrors, this was the same situation as with the X end table and is because the beam comes out of the chamber at an angle.  The path is roughly aligned to the PD and camera, but will need to be tweaked up when we can align the Y arm and use IR.  I also replaced the camera cable with the one that Aaron and Keita left, although it is not labeled yet, checked for a signal, and connected it to input 2 on the video box (I also moved the cable for the ETM to input 1 following Fil's instructions).