Houghton 028, 236, 237 control panel instructions
This room is equipped with a matrix switcher, meaning any unique input (PC, HDMI, Doc-cam, Solstice) can be viewed on any unique display (Left Projector, Computer Monitor, Right Projector) at any given time. In example, the Doc-cam could be displayed on the Right Projector while the PC is displayed on the Left Projector.
To turn either projector on and lower the screen, press the “Power Button” for whichever unit (left or right projector) you wish to power up. This button will turn green.
To turn either projector off and raise the screen, press the “Power Button” for whichever unit you wish to power down. This button will turn gray.
To mute the video display to either projector, press the “Video Mute” button. The button will flash red while the video is muted. Press again to unmute.
To select a source, simply press the desired input below each display.
To hear audio from any device at the teacher station, make sure that the source device is selected under the “computer monitor” tab.
To raise or lower the audio volume, use the slider. ***It is best practice to leave the computer volume at or near 100% and use the volume control level on the panel. This is how the audio gain structure is designed and how it will sound it’s best.***
To mute the audio, press the “Audio Mute” button. Press again to unmute.
To shut both projectors down and raise both screens simultaneously, press the “System Shutdown” button.
Turn OFF the lights to the classroom.