When you walk towards the stand you can see a PC screen and a touchpad with 3 cables:
Step 1: To turn on the touchpad touch the pad once, then press System on in the top right corner. Keep in mind! This may take a minute!
Step 2: Press the icon corresponding to your choice. (PC, VGA, HDMI OR Display Port).
PC: This is a source, The pc is provided in the room as seen on the first picture.
VGA: This is to select the VGA cable. Connect the cable to your device and select the VGA on the screen to make a connection.
HDMI: This is to select the HDMI cable. Connect the cable to your device and select HDMI on the screen to make a connection.
Displayport: This is to select the Display port cable for use. Connect the cable to your device and select Display port on the screen to make a connection.
Lights: Press this to turn on, or turn off the lights in the room. You will see the image below. Below the buttons is the description of which light. Press ON to turn the lights on. Press OFF to turn them off.
Audio: Here you can adjust the sound of the microphone. On the left, you can see how loud the microphone is. You can press the up arrow to increase the volume, or press the down arrow to decrease the volume. To the right from the volume is a button named: ” Mute Mic” Press this if you want to mute the microphone.
To turn off the system Press: SYSTEM OFF
Press yes if you are sure to turn off the entire system. (PC and screen)