Projector Wall-plate

The mounted projectors have a "wall plate" somewhere in the room (usually near the classroom desktop computer). This wall-plate connects to the projector.

The wall-plate has jacks for the following types of cables:

• the computer VGA cable & computer audio,

• S-Video

• Composite Audio/Video

Normally, the VCR is connected to the Composite jacks.

Normally, the document camera is connected to the S-Video jack.