Ensure your switch and cables are rated for the resolution and frame rate you intend to display.

Exactly how you select an input will vary depending on your specific monitor or TV.

HDMI splitters are different than HDMI switches.

FAQ

Multiple HDMI ports let you switch between various sources.

For instance, you couldconnect a laptopand a PS4 to the monitor.

If there are not two ports, you gotta use an HDMI switch.