Get started with Chromecast
Plug in Chromecast
You can connect Chromecast to your TV in a few simple steps:
It's important to use the cords and adapters that come inside the Chromecast box. If you’re having trouble fitting Chromecast into your TV’s HDMI port, or if you need to improve your Wi-Fi reception, try using the HDMI extender that came in the Chromecast box.
Once your Chromecast is plugged in, you should see the Chromecast home screen. If you do not see the Chromecast home screen on your TV after setting up Chromecast, use the Input or Source button on your TV’s remote control to change the input until you see the Chromecast home screen.