Notion 1 AV technology Instructions
These instructions are for the audio visual (AV) projection system in Notion 1 on the SLU campus (aka Cornish College).
To view instructions for the TV cart in this room, please see this article.
Contents
- Included technology
- Instructions
- Common Issues
- Projector won’t turn on
- Projector image not showing content from selected source
- Projector image not showing content from any source
- Projector doesn’t show the same content as my computer screen
- Sound coming from laptop speakers instead of room speakers
- No sound playing from room speakers
- Sound is laggy/stuttering when playing back on room speakers
- Contact us for more help!
Included technology
Notion 1 is a lecture hall classroom that includes the features listed below:
Projector displaying on a large screen
Surround sound capabilities
HDMI Cable connection for a laptop or other personal device
Blu-ray player
Apple TV for displaying content from an Apple device such as a macbook or ipad.
Control panel with buttons sits on top of the black equipment rack
Instructions
Turn the projector on using the “On” button on the button panel (pictured above).
Don’t forget to turn it off using the “Off” button when you are finished!
Next, select which video source you would like to use with the projector by pressing either “laptop,” “blu-ray,” or “apple TV”
If you are using a laptop/personal device, plug it into the HDMI cable and power it on or wake it, if you haven’t already
If your device doesn’t have an HDMI port, we recommend bringing an HDMI to USB-C adapter
If you are using the blu-ray player, turn it on by pressing the power button if it is not already on.
The blu-ray player is located in the black AV rack, pictured below.
If you can see words on the small screen on the player, it is on
If you are using the apple TV, use the grey apple remote to turn it on if it is not already displaying on the projector
At this point, your desired image should be showing on the projector. If it is not displaying the way you expect, please see the common issues section below
Use the “volume” buttons to adjust the sound level of your device
Press the “A/V mute” button to briefly blank the projector image and mute audio, if you need to briefly stop sharing content to the class.
You are now ready to use the audiovisual equipment! Please remember to turn off the projector and log out of the computer when finished.
Common Issues
Below are several common issues that you may experience with this equipment, and bulleted suggestions for troubleshooting them. Click the links below to jump to a specific issue. If you still need/desire help, please contact ITS.
Projector image not showing content from selected source
Projector image not showing content from any source
Projector doesn’t show the same content as my computer screen
Sound coming from laptop speakers instead of room speakers
No sound playing from room speakers
Sound is laggy/stuttering when playing back on room speakers
Projector won’t turn on
If pressing the “on” button on the button panel does not work:
Look up at the projector and confirm whether it is powered off or just not showing an image
If the indicator light furthest to the right is solid green (shown below), then the projector is on
If the projector is on but you are not seeing content on screen, please see projector image not showing content from selected source. Otherwise, continue through this section.
Press “off” on the button panel, then press “on” again
If the above doesn’t work, please contact ITS so we can fix it.
You may try using the panasonic projector remote to turn on the projector in the meantime, but please contact us even if this works.
Please do not use the projector remote otherwise, as the room is designed to be operated without it.
Projector image not showing content from selected source
Make sure the selected device (laptop, blu-ray, or apple TV) is turned on
Press the other video source buttons on the button panel to help locate the issue
Make sure each source device is turned on as well.
If none of the other sources will show on the projector, please see the Projector image not showing content from any source. Otherwise, continue through this section.
Check the HDMI connection to your laptop, if using one. Unplug and replug the cable back in firmly.
If using a windows laptop: Log in to your profile, then bring up the project menu by pressing [win] + [P] on your keyboard. We recommend selecting “duplicate,” if it is not already selected
For more info, please see this page.
Projector image not showing content from any source
Make sure the “A/V mute” button on the control panel is not engaged
Projector doesn’t show the same content as my computer screen
Mac os and windows both allow the user to have two separate desktops when using multiple displays. If your laptop defaults to this setting, and you prefer to have your computer screen and projector showing the same thing, we recommend trying the following:
On Windows: Log in to your profile, then bring up the project menu by pressing [win] + [P] on your keyboard. We recommend selecting “duplicate,” if it is not already selected
For more info, please see this page.
On mac os: Log into your profile, then use the shortcut [Command] + [fn] + [F1].
If this doesn’t work, try [Command] + [F1]
Sound coming from laptop speakers instead of room speakers
When plugging in your personal device to the projector system via HDMI cord, it may not automatically switch to using the classroom AV system for audio output. This happens most often with mac os if you have never used this audio output with it.
Check the default audio output device on your device
If the correct audio device does not show up as an option, restart your computer
No sound playing from room speakers
If using a personal device, check its main volume level, as well as the volume level in any application you are using
If sound is now playing from your personal device instead of the room speakers, please see sound coming from laptop speakers instead of room speakers. Otherwise, continue through this section
Make sure “On” is selected on the button control panel under display, and “A/V mute” is unselected
Make sure volume on control panel is turned up
Sound is laggy/stuttering when playing back on room speakers
Restarting your device often fixes this
Contact us for more help!
For immediate assistance, please call the service desk at (206) 296-5571 and press option 1
For non-urgent questions or requests, please email the service desk at servicedesk@seattleu.edu or submit a ticket here.