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How to rename input sources on your CommBox Atom

Learn how to rename HDMI, USB-C, and other input sources to make switching between devices easier and more intuitive.

Applies to: CommBox Atom 65", 75", 86" 

Step-by-Step Instructions

1. Tap the Sidebar Menu on the screen.

2. Select the Inputs icon.

3. Tap Source Settings.

4. Select Rename Source.

5. Choose the input you want to rename (e.g. HDMI1, USB-C).

6. Enter your preferred name using the on-screen keyboard (e.g. “Teacher Laptop”, “Document Camera”).

7. Tap Confirm to save your changes.

💡 Tip: Use clear, simple labels to help teachers or students identify connected devices quickly.

Troubleshooting / What to Do If It Doesn’t Work

  • Can’t type name? Check the on-screen keyboard appears, or try using the remote.

  • Name doesn’t save? Try restarting the screen and repeating the steps.

  • Need more help? Log a ticket on the CommBox Support Portal.