This setup has a cart with a VGA switch box. The switch box has either a knob or two buttons which the user will use to change the inputs. Option A is the Room PC input and Option B is the Laptop input.
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Common Issues:
There is a blank screen being projected:
Confirm the PC is powered on and that the correct input is selected.
The sound is not working
There should be a set of speakers on the smartcart. Make sure those are powered on and connected to the PC. If you are using a laptop the speakers will need to be connected to the laptop for audio.
Projector is not showing the same screen as the monitor, but it is showing a desktop
This is usually caused by the display settings being set to extend instead of Duplicate. Press the “Windows” key and the “P” key at the same time to display the project menu. Then select “Duplicate”.
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