Page Comparison

Old Main 119 (PC Lab) - Level 4 Classroom - Seats 30 30

Powering Up the Equipment
The ceiling-mounted LCD projector is controlled using the Extron Control Panel located
on the lectern.  

Press the ON button to turn on the LCD projector. After pressing ON, wait until the
projector has warmed up before selecting the desired source button on the Extron. This
should take approximately 15 seconds. The projector will not receive the command to
switch until after it has finished warming up.   

Please allow a second or two after pressing the button for a video source on the
Extron panel for it to display via the projector.

The projection screen should automatically lower when the room is powered up. There
are screen up and down controls on the Extron panel, as well as on the wall behind the
lectern.

If they are not already powered on, the resident computer, document camera, and Blu-ray
player can be powered on using the appropriate button located on each device, or with
their remote controls (if applicable).

Volume
The adjustment of volume is done using the knob located on the Extron Control Panel.
NOTE: Computers have their own volume controls which may need to be adjusted
separately.

Resident Computer @ Lectern
Press the POWER button on the resident computer to turn it on. OM 119 is equipped
with an HP computer. USB ports are located next to the computer's
power button.
Once the computer has been powered up, press the PC button on the Extron to display the
image on both the monitor and LCD projector simultaneously.

Document Camera (ELMO) 

The Doc Cam's power and lights must be turned on manually using the controls located
on the camera itself. If there is a glowing blue light on the Doc Cam's power button, it is
already on. If the light is off, press and release the power button. It will blink a few
times before power up is achieved (this will take a few seconds). To turn the lights on on
the Doc Cam, use the light switch located on the camera.

Once the camera's power is on, press the DOC CAM button on the Extron to display the
image on both the monitor and LCD projector simultaneously.

More For more information see Epson DC-13 Document Camera.  Further information on features of the document camera can be found online in its manual
by manual by following this link:
https://files.support.epson.com/pdf/elpdc21/elpdc21ug.pdf

Blu-ray disc or DVD Playback (via the Blu-ray player)
Once the Blu-ray player is powered up, insert your disc into the DENON Blu-Ray player.
The player is controlled using the buttons on the unit or the corresponding DENON
remote control provided.

Press the Blu-ray button on the Extron to display the Blu-ray image on the LCD projector.

Conecting a Laptop
The HDMI cable needed for connecting a laptop computer is found on the instructor's lectern, next to the Extron control panel. There is an adaptor tethered to the HDMI cable that can be used if your computer has a Display Port connection instead of an HDMI connection. The connection caries both video and audio.  For more information see Selecting HDMI Audio Output. Once the HDMI cable is connected to your laptop directly or via an adaptor, press the HDMI button on the Extron to display your computer

Don't have an HDMI port on your laptop? Visit Training & Support to find out what type of adapter is needed to connect your laptop.

Powering Down the Projector
Press the OFF button on the Extron to turn off the LCD projector.
Be sure to remove any media from the equipment before shutting it down.

Image Removed Powering Powering Down the Resident Computer

1. Open the Start Menu (click on  in the lower-left corner).

2. Click the "Shut Down" button.