Introduction
This page explains how to make a classroom projector show your computer's screen.
Video Connectors
Before connecting, make sure you know what the different connectors look like.
| VGA | HDMI |
|---|---|
 |  |
If your computer doesn't have a port to match one of these connectors, you'll need to use the video adapter that IT gave you when you received your Biola computer.
Audio Connectors
| 1/8-inch Audio for Use with VGA | HDMI Without a Video Adapter | HDMI with a Video Adapter |
|---|---|---|
 | No additional audio connector is needed for HDMI. | If you're using an HDMI-to-VGA adapter with a Windows computer, make sure to enable sound through the 1/8-inch cable. |
Control Panels
Not all classrooms have the same control panel. The three types of control panels are shown below.
| Type 1 (Crestron) |  |
|---|---|
| Type 2 (Extron) |  |
| Type 3 (Russell) |  |
How to Connect a Laptop to a Projector - Extron and Russell Systems
| Step | What to Do |
|---|---|
| 1 | Plug the VGA or HDMI cable into your computer. Use a video adapter if necessary. |
| 2 | Walk over to the control panel and push the proper video button:
|
| 3 | If you're using an Extron control panel, push the ON button to turn on the projector. You should now see video on the projector. |
| 4 | When you're done with your presentation, push the OFF or Projector Off button on the control panel. |
How to Connect a Laptop Using HDMI or VGA - Crestron System
| Step | What to Do | How It Looks |
|---|---|---|
| 1 | Tap the touch panel to power on the AV system. |  |
| 2 | Tap to select HDMI Laptop or VGA Laptop. The projector screen will lower from the ceiling. |  |
| 3 | Plug the HDMI or VGA cable into your computer. Use a video adapter if necessary. | |
| 4 | When you're done with your presentation, tap the power off button. |  |
| 5 | Tap Yes to confirm system shutdown. |  |
How to Connect a Laptop Using AirMedia - Crestron System
| Step | What to Do | How It Looks |
|---|---|---|
| 1 | Tap the touch panel to power on the AV system. | |
| 2 | Tap to select AirMedia. The projector screen will lower from the ceiling. |  |
| 3 | Make note of the IP address and Code listed on the projector screen. |  |
| 4 | Run the AirMedia application. If a warning window appears, click OK. Don't have AirMedia installed? To download and install AirMedia, see How to Download the AirMedia Application. |  |
| 5 | Fill out the fields in the login window.
|  |
| 6 | Click Connect. | |
| 7 | Click the pause button if you want to freeze the screen so that viewers can't see what you're doing on your computer. Click the stop button to disconnect from AirMedia. |  |
| 8 | When you're done with your presentation, tap the power off button. |  |
| 9 | Tap Yes to confirm system shutdown. |  |