As with all speakers, on last, off first. Find the array of power switches, it is the one labeled "HD1".
# Use
It is recommended that the Rane controller be used to access the system. For a concert one should check each channel for uniformity. Make sure the Rane gain controller is switched *on*. (Powering up the Meyer speakers with the Rane units switched off will produce an annoying hum). The analog patch bay has been known to have faulty connections. If you come across one, please send a note specifically describing the location to Jay Cloidt (jjcloidt@berkeley.edu).
# Numbering
Channel #2 is in the direct front of the room, behind the projector screen when it is down. Channel #1 is to the immediate left. Higher numbers proceed clockwise around the room.