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Ensure the switcher is on (Picture insert)
Press the input that you need (PC, Mac, HDMI, Airplay etc)
For PC and Mac - tap on the space bar of the respective keyboard. (Note: Mac Keyboard is white, PC keyboard is black)
Check if the TV is on. If not, press the power button of the TV, or use the remotes in the room provided.
Sound - sound input should be (INSERT PIC OF INPUT PC/MAC) and volume control using the remotes provided.
Show USB location.
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Zoom Setup:
Refer to these guides:
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