From Dusting Graham, Thu Feb 22 13:19:40 2007
The sound cable was dislodged inside the instructor desk. Note that we don't use speakers in this room (same as MSEC 105), opting instead to use the projector speaker. This means there is a separate volume control on the projector in addition to the volume control of the operating system. It is utilized through the "Volume" rocking button on the remote.