Chem 150: Using the Slide Projector

1. Obtain the keys.

The Chem 150 equipment key may be requested by departments or by faculty teaching in Chem 150.

Classroom keys and building master keys do not open these locks. Departments with faculty or staff needing access to the AV /computer equipment may want to have a key in their department office available for checkout. Or faculty and staff who make frequent use of classroom equipment may want to request a key for their personal use. In either case, a key request card must be completed, signed by the Dean or Department Head, and delivered to Facilities Management Key Shop. "AV Cabinets" must be printed at the top of the card to specify that the requested key is for the equipment cabinet and not for the room itself. A separate key request card for the room must be completed to obtain a room key.

2. Unlock and open the slide projector cabinet doors.

The slide projector and remote control are located in the cabinet at the rear of the room. You must furnish your own slide tray.

Go around to the back of this cabinet and use the Chem 150 Key to unlock it.

3. Take out the slide projector.

It is located on the top shelf on the right hand side.

4. Place the projector on top of the cabinet.

Put it right on top.

5. Plug the power cord into the "Switched" power receptacle.

The power receptacle is a standard electrical receptacle.

This receptacle is located on the right hand side of the slide projector cabinet.

6. Turn on the slide projector.

After the projector is plugged into the "Switched" receptacle you can turn the power on and off from this "Proj Stand Receptacle" switch or from the one at the front of the room in the AV cabinet.

It is a standard light-type switch.

Place your slide carousel on the projector and turn the power to the "HI" position.

7. Plug the hard wired remote cable into the slide projector.

This cable is normally plugged into the back of the slide projector. If it is not plugged into the back of the projector, find the cable labeled "Slide Projector" and plug it into the back socket of the projector.

The socket is on the left side.

8. Bring the hand remote control unit to the front of the room.

The hand remote unit is also located on the top shelf of the slide projector cabinet. Take it from the slide projector cabinet and bring it to the front of the room.

Bring it to the front of room.

9. Plug the hand remote control unit into the remote receptacle plate on the side of the AV cabinet.

It is a standard slide receptacle.

The slide projector can now be operated via the remote unit at the front of the room.

10. Unlock and open the AV cabinet doors.

The screen and shade switches are located in the two rightmost sections of the instruction table as you face the class. Use the Chem 150 cabinet key to unlock and open these doors.

Use the Chem 150 Key to unlock them.

11. Lower the screen.

The projection screen in Chem 150, is raised and lowered by an electric motor. To lower the screen, press the Down arrow button on the screen control switch. This switch is located in the top middle portion of the AV cabinet.

The screen control down arrow button is the third button vertically on the control switch plate.

Press the button once and release it. The screen will automatically stop in the correct down position.

12. Lower the shades and adjust the lighting.

The projector provides the best picture quality and brightness in a dark or dimly lit room. The window shades are lowered and raised by an electronic motor. The shades control switch is located in the top middle portion of the AV cabinet. Lower the switch to the down position.

The shades control is the middle switch.

Now adjust the lighting. The lighting control switches are located on the left wall of the room near both exits. You might want to experiment to find the best lighting option for your purposes. The left control panel has on/off switches for the overhead and front lecture lights. The right panel (front of the room only) controls the small round lights with an on/off button and sliding dimmer adjustment.

It is a good idea to adjust the lights after you have set up so you can see the controls better.

The overhead lights are the left and middle switches.  The front lecture lights is the right switch. The dimmer control is located on a plate to the right of all the other light switches.

13. Restore the room lighting after you are finished.

Full room lighting can be restored by switching on the overhead and front lecture lights.

The overhead lights are the left and middle switches.  The front lecture lights is the right switch. The dimmer control is located on a plate to the right of all the other light switches.

The shades control switch is located in the AV cabinet. Raise the switch to the up position.

The shades control is the middle switch.

14. Turn off the slide projector.

It is a standard light-type switch.

Flip the switch labeled "Projector Stand Receptacle." This switch is located next to the shades control switch.

15. Raise the projection screen.

The projection screen in Chem 150 is raised and lowered by an electric motor. To raise the screen, press the Up arrow button on the screen control switch. This switch is located in the top middle portion of the AV cabinet.

16. Close and lock the AV cabinet doors.

Close and lock the AV equipment cabinet door using the Chem 150 equipment key.

The equipment cabinet door locks are located on the cabient above the door handles. Please double check to make sure these doors are locked.

17. Unplug the hand remote control unit from the remote receptacle on the side of the AV cabinet.

It is a standard slide receptacle.

18. Return the hand remote control unit to the slide cabinet at the back of the room.

Place it on the top shelf of the slide projector cabinet.

19. Unplug the power cord from the "Switched" power receptacle.

The power receptacle is a standard electrical receptacle.

This receptacle is located on the right hand side of the slide projector cabinet.

20. Return the slide projector to the slide projector cabinet.

Place it on the top shelf.

21. Lock the slide projector cabinet doors.

Close and lock the slide projector cabinet doors using the Chem 150 cabinet key.

Please double check to make sure these doors are locked.
For immediate classroom technology help phone the AV desk at 726-6222.