Projection Room - what you need to know
From The Star And Shadow Cinema Wiki
A rough "syllabus" of what people need to understand to be able to use the projection booth
ESSENTIAL
How to show a DVD
How to set up film reals on to a projector
How to project a 35mm or 16mm film
How to strip down a film after screening
How and when to turn the lights
Fire procedure
Adjusting the curtain
Adjusting the sound levels
DESIRABLE
Differences in quality between different formats
What all the different cables do
Adjusting the settings on the digital projector
How to stream music into the cinema