The sound desk at DCC is a Zed16fx. The User guide is found in the files below, and instructions on how to set up the desk. The DCC_desk_basic_setup also describes how use MP3 direct cut to make recordings of the sermons, but for the DCC setup also read How2record_PM.pdf.
Training documents and help on desk setup can be found in Google Docs or attached below. An email box for the tech team is at Gmail.
Replacement projector lamps at http://www.avpartsmaster.net.
Online training videos.
It's worth having a look at Vocal Workshop by Paul Baloche on you tube. It's intended for singers but near the end are tips for tech. http://youtu.be/DZ1LjkdxBuE?t=1h49m47s
(This links to the last 20 minutes, but if you are in the worship group it is worth watching all of it)
and also Why Are Church Sound Systems So Challenging https://www.youtube.com/watch?v=9D-w21P56v0