projector

Help. I made the projector key and I also have the slide and projector light but I can't get the projector to work. I can't figure out where the proctor light goes.

Open the projector with the key, put the slide and when the police came, quickly hide. When they've gone, open up the projector and put in the bulb. Use 'focus' dial to make it more focused. Check the screen if you can read what's on it