There are two projection screens in Chem 200, each raised and lowered by an electric motor. Use the screen at the center of the front wall for video projector presentations. To lower the screen, press the Down arrow button on the screen control switch. Press the button once and release it. The screen will automatically stop in the correct down position. This switch is located on the front wall of the auditorium.
This classroom is equipped with a control system panel that eliminates individual remote controls and power switches.
It is located on the top front corner of the instructor station.

Press the ON button.

The projector will begin warming up. After two to three minutes the projector will be ready for use.
Press the DVD button.
The close caption converter is located in the instructor station. Press the closed caption power button.
A red indicator light shows when it is on.
The DVD/ VCR combo unit is located in the podium/instructor station.
The unit has two sections.
Press the POWER button.
The unit will turn on and the power indicator will illuminate.
Press the OPEN/CLOSE button in the DVD section.
Hold your disc by its edges and gently place it into the tray with the playback side down. Their are two different disc sizes. Place the disc in the correct guide, If the disc is out of the guide, it may damage the disc and cause the DVD player to malfunction. Press OPEN/CLOSE to close the disc tray.
Press the PLAY button. The disc will begin. The disc tray closes automatically. You can use the VCR/DVD remote for additional functions as needed while playing your disc.
The projector provides the best picture quality and brightness in a dark or dimly lit room. To dim the front of the room while leaving adequate lighting for students to take notes, press the top button on the rightmost lighting control switch.
The lighting control switches are located on the left front wall of the room near the exit. Other lighting options can be selected by pressing other buttons on the two lighting control switches. You might want to experiment to find the best lighting option for your purposes.
It is best to adjust the lights after you have set up so you can more easily see the equipment controls.
To stop playing the disc press the STOP button.
Press the OPEN/CLOSE button.
Remove your disc.
Press the POWER button. The VCR/DVD unit will shut off.
The projector lamp will turn off. Approximately one second after that the, lamp will be cooled for about a minute. Then the system will be completely shut off.
This switch is located on the front wall of the auditorium.