Yes, it is possible to use an interactive whiteboard as a TV display in certain cases. However, there are a few considerations to keep in mind:

1. Connectivity: Interactive whiteboards typically have multiple input ports, including HDMI, VGA, and USB, which allow you to connect various devices such as computers, laptops, media players, and cable/satellite boxes. By connecting a TV tuner or set-top box to the whiteboard, you can receive and display TV signals on the interactive whiteboard.

2. Compatibility: Ensure that the TV tuner or set-top box you use is compatible with the interactive whiteboard's input ports and resolution capabilities. It is important to check the specifications of both devices to ensure they can work together seamlessly.

3. Audio: Interactive whiteboards usually have built-in speakers or audio output ports that can be connected to external speakers or sound systems. This ensures that you can have audio accompanying the TV content being displayed on the whiteboard.

4. Remote Control: While interactive whiteboards typically do not come with a traditional TV remote control, you may need to use the remote control that comes with the TV tuner or set-top box to navigate through TV channels, adjust volume, and access other TV functions.

5. Additional Features: Keep in mind that while you can use an interactive whiteboard as a TV display, its primary function is still interactive and collaborative learning. It offers features such as touch interaction, annotation, and collaboration tools that may not be available on a regular TV.

               It is important to review the user manual or consult with the manufacturer or authorized reseller of the interactive whiteboard to ensure its compatibility and suitability for TV display purposes.