Carnegie(CNG):Classroom Tech Cart Help Sheets

Use the links below to quickly jump to a section in this article:

CNG 100

To turn on wall-mounted display:

  • Hit the power button on the remote or on the TV itself.

Note: To adjust volume either use the TV controls or the computer volume controls.

To connect tech-cart computer:

  1. Turn on computer
  2. Select HDMI 3 input with either the remote or the TV controls

Before you leave:

  1. Log off computer properly
  2. Disconnect any usb devices and put them in their appropriate places
  3. Turn TV off.

To duplicate or extend the computer image to the projector or TV:

  1. Press and hold the Windows key and press the letter P (Windows + P).
  2. A window will appear with 4 options. Select the option you wish to use:
    • Duplicate will make the local monitor and the projection screen have the same image.
    • Extended will make the local monitor and the projection screen have different images.

Need help?

Call Classroom Support at 937-766-7905 Option 2

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