How to turn the sanctuary sound system on and off
Powering on
Step 1: Plug in the extension cable in the rear of the sanctuary near the back closet.
Step 2: Behind the mixing console, switch each piece of equipment on one-by-one, ending with the PA preamp (largest black box). It is important to turn this on last.
Powering off
Step 1: Switch each piece of equipment off one-by-one, starting with the PA preamp. It is important to turn this off first.
Step 2: Unplug the extension cable in the rear of the sanctuary.