It will also need to be close to a power outlet, your television, and your devices.
Connect HDMI cables to the inputs on the switch box.
Connect the other end of each HDMI cable to a unit.
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Connect an HDMI cable to the output on the switch box.
Connect the other end of the HDMI cable to an input on your television.
If you have a powered HDMI switch box, plug in the power adapter and turn the switch on.
Jeremy Laukkonen / Lifewire
Your HDMI switch box is now ready to use.
How Does an HDMI Switch Box Work?
Some switches operate with a physical button, and others are remote-controlled.
Jeremy Laukkonen / Lifewire
Does an HDMI Switcher Need Power?
Some HDMI switch boxes need power, and others dont.
Passive switches dont need to be plugged into power, while active switches do.
Jeremy Laukkonen / Lifewire
Passive switches are usually less expensive, smaller, and use physical buttons.
Active switches can also have physical buttons, but many let you switch inputs with a remote.
Why Is My HDMI Switch Not Working?
Jeremy Laukkonen / Lifewire
If you have an active switch, double-check its plugged into power and turned on.
ensure the TV is set to the correct HDMI input.
Unplug each HDMI cable and carefully plug them back in, making sure they are fully inserted.
Jeremy Laukkonen / Lifewire
If you have a passive switch, confirm youre using the shortest cables possible.
Your devices may not work with a passive switch.
Try different source devices, and try the switch with another television or monitor to rule that out.
