Turn projector switch on wall to 'off'. There is a manual pull-down screen in the front of this room. Confirm that the VCR is turned on. Turn on the Projector as explained above. Press the 'Video' button on the projector remote.
Volume is adjusted by the knob on the right.
The first computer on the right when you walk in is the teacher's station. To project it's screen first turn on the projector as described above. Select 'RGB1' on the projector remote. Volume is adjusted by the knob on the right. Position the projector.