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Projector Parts - Top/Side
1 Motion sensor (detects movement near the projection window and reduces the brightness of the
light source for safety)
Note: The detection range may vary depending on the temperature in the surrounding
environment. Movement may not be detectable through glass or other transparent materials.
2 Projection window (images are projected from the lens inside the projector)
3 Kensington security slot
4 Air exhaust vent (cools the projector internally)
Parent topic: Projector Part Locations
Related references
Projector Light Status