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- Use the wall switch (located near the screen) labeled “Screen” to bring the screen down (roll the screen back up when you have finished using it).
- Turn the projector on using the power button on the remote control that is chained to the wall at the back of the room.
- You can either project from a laptop or from the computer (ENVGEDDES27ENVGEDDES41) in the lab that is connected to the projector.
- To change the screen resolution, press the "AUTOPOSITION" button on the remote.
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